In Conclusion – To conclude, dogs can take Piriton. If they are small dogs, they can have 1/2 a tablet, and larger dogs can take up to 2 tablets. Always consult your vet first and avoid mixing Piriton with other drugs your dogs may be on. Once you have all of this under control, you can venture out, sniff the flowers and smell the air without a worry which is how life, travel and being with your companion should be! Disclaimer: To purchase Piriton for pets, your vet must recommend it first and you should not give Piriton or any similar drug without this professional guidance in place.
Contents
How much Piriton can I give my dog a day?
Can I Give My Dog Piriton? – As a general rule Piriton is safe for dogs however the wrong dose, using for the wrong condition or using when your dog is on other medication can have very negative results. It is important to follow the advice given by your vet at all times to ensure the best results and avoid potential side effects.
How many Piriton should I give my dog?
How Much Piriton Can I Give My Dog? – A small dog weighing under 9kg (20lbs) can take 1/2 a Piriton tablet. Larger dogs weighing more than 9kg can take between 1 to 2 tablets which is a maximum dose of 8mg. The tablets contain a dose of 2mg per dog, or 2mg for under-weighed dogs to take at least 8mg – a dose is between 2mg and 8mg for a larger dog.
Can I use human Piriton for my dog?
My dog is itchy, is it safe to just give them a piriton then? – Generally, if your pet is fit and healthy then piriton will be safe to give. However, as a human medication, only your vet can prescribe piriton under the “veterinary cascade”. This means that knowing the history of your pet, your vet can consider any medication your pet is currently on, and any health concerns your pet currently has and if deemed safe, piriton can be prescribed.
How much Piriton can you give a 20kg dog?
Piriton Dose For Dogs – Usually, a vet will prescribe Piriton for your dog. They will bear in mind the weight and age of your pet together with the severity of the symptoms that they are experiencing in order to determine the most appropriate dosage. Dogs who have many symptoms will usually need a large dose of Piriton than a pet who simply scratches compulsively.
Usually, the Piriton dosage for dogs will range from 0.2mg up to 0.4 mg per kilo of their body weight, and the dose will be repeated every 8 to 12 hours to achieve maximum results. So for example, a Piriton dose for a 20kg dog would be between 4mg and 8mg (or 1-2 tablets) every 8 hours or so. The tablets (the same which we take) usually come in 4mg doses.
This is about the same as 10ml of the liquid version. Generally, speaking a 1/2 tablet dosage is about right for smaller breeds and 1-2 tablets should suffice for larger breeds. Like with us humans, these doses can be repeated up to three times per day.
How much Piriton can I give my 10kg dog?
Piriton for Dogs – We love exploring the outdoors with our dog in the spring and summertime, but he and millions of other dogs have environmental allergies just like us. They get skin rashes, hives and hay fever, and this is particularly common in our pup Francis which got me wondering whether you can give dogs Piriton. A small dog weighing under 9kg (20lbs) can take 1/2 a Piriton tablet which is a dose of 2mg, Larger dogs weighing more than 9kg can take between 1 to 2 tablets which is a maximum dose of 8mg.
How quickly does Piriton work in dogs?
How long does Piriton take to work in dogs? – According to Dogs Barn, you should notice some improvement within 24 hours of giving Piriton to your dog. While you may notice your dog feeling a little drowsy at first, this is completely normal and is nothing to worry about. Always consult your dog for details on the correct dosage.
Is Piriton a sedative for dogs?
Dog Piriton Side Effects – There are few side effects with this drug but watch out for the following in dogs: Drowsiness Because Piriton contains a sedating antihistamine, your dog can appear drowsy so it’s important to ensure the dosage is absolutely correct, especially with smaller breeds of dogs.
Diarrhoea/Constipation As with any medication given to your dog, there is the chance that dogs body reacts in a different manner which can affect their bowel movements. Constipation is usually more common than diarrhoea in the case of Piriton, but that can differ. Any problems should sort themselves out after a couple of days, but, if the condition persists, make an appointment to see, or telephone your vet.
Dry Mouth If your dog is drinking more than usual or smacking his lips, he is probably suffering from dry mouth (not producing enough saliva) which can be another side effect of using Piriton. Always ensure your dog has a plentiful supply of freshwater to satisfy any increased thirst.
- You could also try moistening dry food with stock or feeding bits of ice throughout the day to keep the dogs mouth moist.
- Nausea/Vomiting Some dogs can experience nausea when using anti-histamines.
- This is usually only an initial reaction and quickly resolves itself but it can lead to loss of appetite or inability to keep food down.
If this problem persists, stop using the drug and seek veterinary advice. Changes in Behaviour Most dogs suffering from an allergic reaction will be uncomfortable and may exhibit changes in behaviour becoming more aggressive or lethargic. Once you start using Piriton tablets if these changes continue or become worse it is a good idea to consult your vet as there may be another underlying problem.
How much Piriton is safe?
Adults and children aged 12 years and over: Take 1 tablet every 4-6 hours (maximum 6 tablets in 24 hours). Elderly: Take 1 tablet every 4-6 hours (maximum 3 tablets in 24 hours). Children 6-12 years: Dose 0.1mg/kg. Take half a tablet every 4-6 hours (maximum 6 half tablets in 24 hours).
Can dogs have 2 antihistamines a day?
Page 4 – If your dog is itchy or has an allergic reaction, you may be wondering if antihistamines are the right solution. In this blog post, we will discuss antihistamines for dogs and when they should be used. We will also cover dosage schedules and how antihistamines can be used with other medications.
If you’re considering giving your dog antihistamines, make sure to read this post first! Antihistamines can be used to treat allergies, both seasonal and environmental and allergic reactions. If your dog is suffering from itchiness, redness, or swelling, antihistamines may be able to help. Antihistamines work by blocking histamine receptors.
Histamine is a molecule that is released by the body in response to an allergen. There have been studies that suggest the use of antihistamines for dogs with seasonal allergies is beneficial and the low cost and favourable safety profile of antihistamines make them a popular choice for many dog owners and veterinarians.
- It should be noted that not all dogs will respond to antihistamines to provide relief from seasonal allergies.
- This is because the mediators of the allergic response in dogs are not completely related to histamines.
- People that suffer from allergies typically have a runny nose, watery eyes, and sneezing as a result of histamine release.
These are all symptoms that are not commonly seen in dogs with allergies. Dogs will typically have redness and itchiness of their skin as their main symptoms. For type-1 hypersensitivity reactions in dogs that result in facial and ocular swelling and hives, such as a bee or wasp sting or, antihistamines can be beneficial and are typically recommended by veterinarians.
Yes, antihistamines can be combined with other medications for the treatment of allergies in dogs, as long as it is not in addition to another antihistamine. If your dog is taking any other medications, it is important to let your veterinarian know before giving them antihistamines. This includes any supplements that your dog is taking as well.
Your veterinarian will be able to tell you if it is safe to give your dog antihistamines and how to do so properly to avoid serious side effects. Concurrent use of antihistamines for dogs with popular allergy medications such as Apoquel® and Atopica® are safe with no known interactions.
- Diphenhydramine (Benadryl®)
- Loratadine (Claritin®)
- Cetirizine (Zyrtec® or Reactine®)
- Chlorpheniramine (Chlortrimeton®)
- Hydroxyzine (Vistaril®)
Diphenhydramine (Benadryl®) is the most sedating antihistamine on the list. Cetirizine (Zyrtec® or Reactine®) is one of the most commonly used over-the-counter antihistamines recommended by veterinarians. Claritin® can be used but is not typically recommended by veterinarians as some forms of Claritin® contain decongestants such as pseudoephedrine which is very toxic to dogs.
There is no clear evidence that any one antihistamine works better than another, so other factors can be considered when choosing an allergy medication. These include cost, mode of administration, and side effects (a sedating antihistamine such as diphenhydramine can be administered in the evening instead of in the morning).
The typical dosage schedule for antihistamines in dogs is every 8-12 hours, with the exception of cetirizine and loratadine, which are every 24 hours. Medications are dosed based on milligrams (mg) of antihistamine per patient weight in kilograms, i.e.
- Cetirizine (Zyrtec® or Reactine®) dose: The typical dose is 1 mg/kg every 24 hours.
- Hydroxyzine (Vistaril®) dose: The typical dose is 2-4 mg/kg every 8-12 hours.
- It is important to discuss with your veterinarian if an antihistamine is right for your dog prior to using it.
The most common side effects of antihistamines in dogs include sedation and drowsiness. This is more commonly noticed with first-generation antihistamines such as diphenhydramine (Benadryl®). Newer generation antihistamines such as cetirizine (Zyrtec® or Reactine®) have less of a sedating effect.
At higher doses, a paradoxical reaction can occur, which is an unexpected increase in activity or stimulation. Other possible side effects include loss of appetite, nausea, vomiting, constipation or diarrhea. Antihistamines should also be used with caution in dogs that have known sensitivities to antihistamines or have respiratory diseases such as asthma, liver disease, and seizure disorders.
Use cautiously in working animals due to the risk of job performance being affected, especially when using first-generation antihistamines such as Benadryl®. The typical dosage for Benadryl in dogs is 2-4 mg/kg of body weight every 8-12 hours. Higher doses greater than 5 mg/kg can have toxic side effects such as seizures, respiratory depression and cardiovascular effects.
- Antihistamines are safe to use in dogs when the correct dosages are followed.
- As many over-the-counter antihistamines may also contain a decongestant such as pseudoephedrine, it is important to read the ingredient list prior to giving it to your dog.
- Decongestants such as pseudoephedrine are toxic to dogs and need to be avoided.
Yes, antihistamines can be used to prevent motion sickness in dogs. The most common antihistamine used for this purpose is diphenhydramine (Benadryl®). It is best to administer Benadryl® on an empty stomach and 1 hour prior to car travel. Antihistamines for dogs are commonly used to treat allergic reactions and aid in treating seasonal or environmental allergies.
When used correctly, antihistamines are a safe and effective way to manage your dog’s allergies. Be sure to talk to your veterinarian about the best antihistamine for your dog’s individual needs. Please contact your veterinarian for advice when it comes to using an antihistamine for your dog. They will be able to advise which one would be best and at the correct dose for the needs of your dog.
: Antihistamines For Dogs: When To Use Them, Dosage Schedules, And More | Kingsdale Animal Hospital
Does Piriton stop dogs scratching?
During my time as a dog trainer, I encountered countless dogs with debilitating allergies. Constant scratching, head shaking, and rubbing up on anything they could find made training a challenge and left their owners stressed about more than their dog’s obedience skills.
- Desperate for relief, many of these owners turned to Piriton.
- While this drug usually provided some relief to dogs suffering from allergies, the effects were always incomplete and short-lived.
- Once a dose was missed, the dog was back to scratching itself raw.
- Worse still, Piriton did nothing to address the cause of the allergies.
This left many of my clients asking me if there was a better option out there. For most, luckily, the answer was yes! Below, we’ll look at Piriton use in dogs, including how it works, its strengths, weaknesses, and potential side effects. Then we’ll discuss some natural alternatives to Piriton that can help treat the cause of your dog’s allergies to help them find complete and lasting relief.
What is the alternative to Piriton for dogs?
Most veterinarians prescribe Piriton for rashes, hives, and even for hay fever. But many people wonder if it is good to give this medication to your dog for allergies.As is known, dogs’ organs are very small and can be quickly damaged by the misuse of medicine.
- That is why the dose of certain medications always has to be correct.
- The same happens with the Piriton; if used responsibly, it will be a very safe antihistamine for dogs.
- You should use it as exactly as it is written in the veterinarian’s instructions.
- The Piriton that its active substance is chlorphenamine maleate is a very reliable medicine that is intended for people, although many veterinarians use it regularly.
If you want to give this medicine to your dog, you can do it without a problem. However, it is recommended that you consult the veterinarian to prescribe the appropriate dose and detail the instructions. Warning: drug interactions can be problematic for pets that take clofarabine.
- The Recommended Dosage Of Piriton For Dogs Usually, half a tablet of Piriton is administered per day for small breeds, and larger dogs; they are 1 or 2 tablets per day.
- It will also depend on weight and age.
- This product comes in liquid form and a safe dose can be 5 ml.
- Compared to Piriton, for dogs, when they have allergies, Apoquel may be more suitable.
You should ask your veterinarian about this possibility. Tips For Dog Allergy Many factors can cause allergies in a dog, including environmental sensitivity. If you know the factors, you can help a lot and avoid using Piriton in your canine. Some dogs are allergic to certain foods; if you know how to identify them, you can avoid them so that your dog does not have to take this medicine.
- Some dogs may be allergic to pollen, grass, dust mites, etc.
- It is recommended that you clean your house thoroughly periodically to reduce scratching, sneezing, and coughing.
- Allergies can affect the immune system of dogs.
- If you can address the causes, it will be much better for your dog instead of relying on this medication.
Allergies Due To Insect And Spider Bites Dogs may have an allergic reaction from the bite of some insects. You will always have marks that will be an indicator; you should check your canine after outdoor trips. Allergies always present with excessive itching; if you see that your dog is constantly scratching, you should check it.
Red spots, rashes and bumps on the skin are indicative of allergy or severe inflammation. Evaluate The Situation If your dog suffers from an allergy, check the food you are buying before supplying Piriton. You should also verify well not to mix it with other medications. As mentioned before, your dog can take Piriton; however, there may be better options in the market.
Other products on the market are Allaca n, Antihistamine, Beaconease, Benadryl, Bell ‘s Healthcare, Cetirizine hydrochloride, Chlorphenamine, Clarityn, Galpharm, Haylief, Loratadine, Murine, Nasaleze, Numark, Opticrom, Optrex, Otrivine, Pirinase, Piriteze, pollenase and Sterimar,
How much antihistamine can I give my 25kg dog?
Antihistamine Dosages
Drug | Dosage |
---|---|
Diphenhydramine | 2–4 mg/kg, IM, PO, or SC, q 8–12 h as needed |
Hydroxyzine | 0.5–2 mg/kg, PO or IV, q 6–8 h as needed |
Chlorpheniramine | Cats: 2–4 mg/cat, PO, IM, or SC, q 12 h as needed |
Dogs |
How many ml is 1mg of Piriton?
My Account Area – 1. Name of the medicinal product Piriton Syrup Piriton Children’s Allergy Syrup 2. Qualitative and quantitative composition A colourless syrup containing 2mg of chlorphenamine maleate in 5ml 3. Pharmaceutical form Syrup 4. Clinical particulars 4.1 Therapeutic indications Piriton Syrup is indicated for symptomatic control of all allergic conditions responsive to antihistamines, including hay fever, vasomotor rhinitis, urticaria, angioneurotic oedema, food allergy, drug and serum reactions, insect bites. Also indicated for the symptomatic relief of itch associated with chickenpox.4.2 Posology and method of administration Oral administration only Do not exceed the stated dose or frequency of dosing The minimum interval between the doses should be 4 hours. Do not use continuously for more than two weeks without consulting a doctor. Adults and children 12 years and over: 10ml (4mg) every 4 to 6 hourly. Maximum daily dose: 60ml (24mg) in any 24 hours. Elderly : The elderly are more likely to experience neurological anticholinergic effects. Consideration should be given to using a lower daily dose (e.g. a maximum of 12 mg in any 24 hours). Children aged 6 – 12 years : 5ml (2mg) every 4 to 6 hourly. Maximum daily dose: 30ml (12mg) in any 24 hours. Children aged 2 – 6 years : 2.5ml (1mg) every 4 to 6 hourly. Maximum daily dose: 15ml (6mg) in any 24 hours. Children aged 1 – 2 years : 2.5ml (1mg) twice daily. Maximum daily dose: 5ml (2mg) in any 24 hours. Not recommended for children below 1 year Populations Patients with renal or hepatic impairment should seek doctor’s advice prior to taking this medicine. (See Section 4.4 Special warnings and precautions for use).4.3 Contraindications Piriton Syrup is contra-indicated in patients who are hypersensitive to antihistamines or to any of the syrup ingredients. The anticholinergic properties of chlorphenamine are intensified by monoamine oxidase inhibitors (MAOIs). Piriton Syrup is therefore contra-indicated in patients who have been treated with MAOIs within the last fourteen days.4.4 Special warnings and precautions for use Chlorphenamine, in common with other drugs having anticholinergic effects, should be used with caution in epilepsy; raised intra-ocular pressure including glaucoma; prostatic hypertrophy; severe hypertension or cardiovascular disease; bronchitis, bronchiectasis and asthma; hepatic impairment; renal impairment. Children and the elderly are more likely to experience the neurological anticholinergic effects and paradoxical excitation (eg. Increased energy, restlessness, nervousness). Avoid use in elderly patients with confusion. The anticholinergic properties of chlorphenamine may cause drowsiness, dizziness, blurred vision and psychomotor impairment in some patients which may seriously affect ability to drive and use machinery. The effects of alcohol may be increased and therefore concurrent use should be avoided. Should not be used with other antihistamine containing products, including antihistamine containing cough and cold medicines. Concurrent use with drugs which cause sedation such as anxiolytics and hypnotics may cause an increase in sedative effects, therefore medical advice should be sought before taking chlorphenamine concurrently with these medicines. Piriton syrup contains 6.3% v/v ethanol (alcohol), i.e., up to 497 mg per 10 ml (4 mg), equivalent to 12.6 ml beer, 5.3 ml wine per dose. This should be taken into consideration as it is harmful for those suffering from alcoholism. To be taken into account in pregnant and breast feeding women, children and high risk groups such as patients with liver disease or epilepsy. Patients with rare hereditary problems of fructose intolerance, glucose-galactose malabsorption or sucrose-isomaltase insufficiency should not take this medicine. Piriton Syrup contains 2.36 g of sucrose per 5 ml. This should be taken into account in patients with diabetes mellitus. Long term use increases the risk of dental caries and it is essential that adequate dental hygiene is maintained. Methyl, ethyl and propyl hydroxybenzoates (E218, E214 and E216) may cause allergic reactions (possibly delayed). Keep out of the reach and sight of children.4.5 Interaction with other medicinal products and other forms of interaction Concurrent use of chlorphenamine and hypnotics or anxiolytics may cause an increase in sedative effects, concurrent use of alcohol may have a similar effect therefore medical advice should be sought before taking chlorphenamine concurrently with these medicines. Chlorphenamine inhibits phenytoin metabolism and can lead to phenytoin toxicity. The anticholinergic effects of chlorphenamine are intensified by MAOIs (see Contra-indications).4.6 Fertility, pregnancy and lactation Pregnancy There are no adequate data from the use of chlorphenamine in pregnant women. The potential risk for humans is unknown, Use during the third trimester may result in reactions in the newborn or premature neonates. Not to be used during pregnancy unless considered essential by a physician. Lactation Chlorphenamine maleate and other antihistamines may inhibit lactation and may be secreted in breast milk. Not to be used during lactation unless considered essential by a physician.4.7 Effects on ability to drive and use machines The anticholinergic properties of chlorphenamine may cause drowsiness, dizziness, blurred vision and psychomotor impairment, which can seriously hamper the patients’ ability to drive and use machinery.4.8 Undesirable effects The following convention has been utilised for the classification of the frequency of adverse reactions: very common (>1/10), common (>1/100 to 1/1000 to 1/10,000 to <1/1000) and very rare (<1/10,000), not known (cannot be estimated from available data). Adverse reactions identified during post-marketing use with chlorphenamine are listed below. As these reactions are reported voluntarily from a population of uncertain size, the frequency of some reactions is unknown but likely to be rare or very rare:
System Organ Class | Adverse Reaction | Frequency |
Nervous system disorders* | Sedation, somnolence | Very common |
Disturbance in attention, abnormal coordination, dizziness headache | Common | |
Eye disorders | Blurred Vision | Common |
Gastrointestinal disorders | Nausea, dry mouth | Common |
Vomiting, abdominal pain, diarrhoea, dyspepsia | Unknown | |
Immune system disorders: | Allergic reaction, angioedema, anaphylactic reactions | Unknown |
Metabolism and nutritional disorders | Anorexia | Unknown |
Blood and lymphatic system disorders | Haemolytic anaemia, blood dyscrasias | Unknown |
Musculoskeletal and connective tissue disorders | Muscle twitching, muscle weakness | Unknown |
Psychiatric disorders | Confusion*, excitation*, irritability*, nightmares*, depression | Unknown |
Renal and urinary disorders | Urinary retention | Unknown |
Skin and subcutaneous disorders | Exfoliative dermatitis, rash, urticaria, photosensitivity | Unknown |
Respiratory, thoracic and mediastinal disorders | Thickening of bronchial secretions | Unknown |
Vascular disorders | Hypotension | Unknown |
Hepatobiliary disorders | Hepatitis, including jaundice | Unknown |
Ear and labyrinth disorders | Tinnitus | Unknown |
Cardiac disorders | Palpitations, tachycardia, arrythmias | Unknown |
General disorders and administration site conditions | Fatigue | Common |
Chest tightness | Unknown |
Children and the elderly are more susceptible to neurological anticholinergic effects and paradoxical excitation (eg increased energy, restlessness, nervousness) Reporting of suspected adverse reactions Reporting suspected adverse reactions after authorisation of the medicinal product is important.
- It allows continued monitoring of the benefit/risk balance of the medicinal product.
- Healthcare professionals are asked to report any suspected adverse reactions via the Yellow Card Scheme at: www.mhra.gov.uk/yellowcard or search for MHRA Yellow Card in the Google Play or Apple App Store.4.9 Overdose Symptoms and signs The estimated lethal dose of chlorphenamine is 25 to 50mg/kg body weight.
Symptoms and signs include sedation, paradoxical excitation of the CNS, toxic psychosis, convulsions, apnoea, anticholinergic effects, dystonic reactions and cardiovascular collapse including arrhythmias. Treatment Management should be as clinically indicated or as recommended by the national poisons centres where available.
Symptomatic and supportive measures should be provided with special attention to cardiac, respiratory, renal and hepatic functions and fluid and electrolyte balance. If overdosage is by the oral route, treatment with activated charcoal should be considered provided there are no contraindications for use and the overdose has been taken recently (treatment is most effective if given within an hour of ingestion).
Treat hypotension and arrhythmias vigorously. CNS convulsions may be treated with i.v. diazepam. Haemoperfusion may be used in severe cases.5. Pharmacological properties 5.1 Pharmacodynamic properties ATC Code R06AB02 Chlorphenamine is a potent antihistamine (H 1 -antagonist).
Antihistamines diminish or abolish the actions of histamine in the body by competative reversible blockade of histamine H 1 -receptor sites on tissues. Chlorphenamine also has anticholinergic activity. Antihistamines act to prevent the release of histamine, prostaglandins and leukotrines and have been shown to prevent the migration of inflammatory mediators.
The actions of chlorphenmine include inhibition of histamine on smooth muscle, cappillary permeability and hence reduction of oedema and wheal in hypersensitivity reactions such as allergy and anaphylaxis.5.2 Pharmacokinetic properties Chlorphenamine is well absorbed from the gastro-intestinal tract, following oral administration.
The effects develop within 30 minutes, are maximal within I to 2 hours and last 4 to 6 hours. The plasma half-life has been estimated to be 12 to 15 hours. Chlorphenamine is metabolised to the monodesmethyl and didesmethyl derivatives. About 22% of an oral dose is excreted unchanged in the urine.5.3 Preclinical safety data No additional data of relevance.6.
Pharmaceutical particulars 6.1 List of excipients Sucrose, liquid Glycerol Ethanol Tingle flavour Peppermint oil Mixture of methyl, ethyl and propyl hydroxybenzoates (E 218, E 214, E 216) Purified Water 6.2 Incompatibilities None known 6.3 Shelf life 3 years.6.4 Special precautions for storage Store below 25°C.
- Protect from light 6.5 Nature and contents of container Amber glass bottle containing 150ml Piriton Syrup.
- Supplied with a measuring spoon or Amber plastic bottle containing 150ml Piriton Syrup.
- Supplied with a measuring spoon 6.6 Special precautions for disposal and other handling For detailed instructions for use refer to the Patient Information Leaflet in every pack.7.
Marketing authorisation holder Haleon UK Trading Limited The Heights Weybridge Surrey KT13 0NY United Kingdom 8. Marketing authorisation number(s) PL 44673/0094 9. Date of first authorisation/renewal of the authorisation 14/02/1997 / 27/10/2005 10. Date of revision of the text 14 th April 2023
Can you give dogs human antihistamines?
It is always best to talk to your veterinary healthcare professional before giving any over-the-counter medications to your dog for several reasons. First, since human doses and doses for dogs are different, you need to know the correct dose to administer.
- Second, drug interactions can be dangerous so your veterinarian should review your dog’s medical record to prevent any adverse events.
- Third, many over-the-counter (OTC) medications are NOT safe for dogs Do not assume that drugs are safe for your dog just because they can be purchased without a prescription; making that assumption can lead to toxic effects.
Antihistamines, D iphenhydramine ( Benadryl®), cetirizine (Zyrtec®), and loratadine (Claritin®) are commonly used antihistamines that relieve allergy symptoms or counteract allergic reactions. Antihistamines are usually safe but can make some dogs drowsy and others hyperactive.
OTC antihistamine preparations may contain other ingredients such as decongestants that are not safe for dogs. Read the label carefully to ensure that the product only contains antihistamine. Check with your veterinary healthcare team to make sure that the antihistamine you have is suitable for your dog.
Antidiarrheals/Antinauseants. Bismuth subsalicylate (Pepto-Bismol®) is commonly kept in medicine cabinets for digestive upsets and can be administered to your dog. If your dog has never taken it before, check with your veterinary healthcare team before dosing.
It can be dosed at 1 teaspoon for 5-10 pounds of body weight to treat both diarrhea and vomiting, But if your dog vomits up the Pepto-Bismol, call your veterinarian. Kaopectate® is another anti-diarrheal that is typically safe and soothes upset stomachs. But at a dose of 1 ml per pound, a large dog needs a lot of Kaopectate.
Your veterinarian can prescribe a medication designed for dogs. Loperamide (Imodium® ). This medication is a good treatment for diarrhea in a pinch and should be safe for your dog if dosed at 1 mg per 20 pounds of body weight. Only give one dose, If the diarrhea does not resolve, contact your veterinarian.
- Accurate diagnosis of the cause of the diarrhea will allow targeted treatment of the problem.
- Famotidine (Pepcid AC®) and cimetidine (Tagamet®).
- These medications are used by to treat or prevent heartburn in people, and they work on dogs too.
- By decreasing the production of gastrointestinal acids, these medications can make dogs feel better.
It is okay to use them intermittently for dietary indiscretions, but if your dog’s stomach issues persist, see your veterinarian to determine the underlying problem. Steroid sprays, gels, and creams, OTC steroid preparations contain a lower percentage of active ingredients than prescription steroids and are usually very safe.
The upside is that they decrease the itchiness of insect bites and hot spots. The downside is that steroids can delay healing especially if the wound is infected. If your dog’s wound does not look better after a couple of applications, have it evaluated by your veterinarian. Topical antibiotic ointment.
Neosporin® is a common topical antibiotic used on minor cuts and scrapes. This ointment is pretty safe in dogs and should be in every first aid kit. Verify that the ointment only contains antibiotic and not steroids, which can actually delay healing. Make sure to clean your dog’s wound before applying the antibiotic ointment and cover the wound so your dog does not lick the ointment off.
Anti-fungal sprays, gels, and creams, Most fungal infections are too complicated to be successfully treated with OTC products; however, you may use them until you can get your dog to a veterinary clinic. Since some fungal infections can be transmitted from pets to humans, it is important to treat these types of infections quickly and effectively.
Hydrogen peroxide, Hydrogen peroxide can be used topically to clean out a superficial flesh wound and can also be given orally to induce vomiting if your dog ingests something he should not have (i.e., your medications, rodenticides, toxic plants). However, vomiting may cause more harm than good, so PRIOR to giving an oral dose of hydrogen peroxide, contact your veterinarian, or emergency veterinary hospital before you give your dog an oral dose and to find out how much to give.
- Mineral oil.
- This relatively benign liquid has a variety of uses.
- You can place a couple of drops in your dog’s eyes before giving him a bath to avoid irritation from soap.
- Artificial tears.
- If your dog squints or blinks excessively, he may have dry eyes or could have a bit of dust or debris in them.
- Even the tiniest speck in your eye is annoying and dry eyes are irritating.
Sometimes a little lubricating eye drop is all that is needed to clear debris out. However, if your dog continues to squint or blink, take him to your veterinarian right away. He may have an eye infection, a scratch on his cornea, or a foreign body that needs to be removed.
How many 10mg antihistamines can I give my dog?
Diphenhydramine (Benadryl): 1mg per pound (one 25mg tablet for a 25lb dog) twice daily. Cetirizine (Zyrtec) ¼ – ½ mg per pound ( one 10mg tab per 30-40 lbs) twice daily. Loratadine (Claritin): ¼ mg per pound (half of a 10mg tablet per 20 lbs) once daily.
Can dogs have 10mg antihistamine?
The dosing schedule is also much more convenient, with dogs weighing over 10 lbs getting a single 10mg tablet once daily. Dogs weighing less than 10 lbs can have half of a 10mg tablet once daily. Chlortrimeton is another excellent antihistamine for dogs, and is the drug of choice for kitty allergies as well.
How much antihistamine can I give my 5kg dog?
Dog Antihistamine Dose Chart – Antihistamines can be used in dogs to reduce the signs of allergy. The following antihistamines appear safe in dogs ( note that Benadryl is no longer sold in Australia as diphenhydramine tablets ).
Antihistamine | Estimated Dose |
---|---|
Phenergan (promethazine)* | 1 mg/kg twice daily |
Polaramine (dexchlorpheniramine) | 2-12 mg twice daily† |
Benadryl (diphenhydramine)* | 2 mg/kg twice daily |
Telfast (fexofenadine) | 5-10 mg/kg once daily |
Claratyne (loratadine) | 5-20 mg once daily† |
Zyrtec (cetirizine) | 2.5-10mg once daily† |
possible sedation † depending on dog’s size These doses have essentially been worked out by trial and error and often scaled down from human doses. Bad stuff: We don’t know why, but dog allergies respond very poorly to antihistamines, Even the best (cetirizine) only helps 20% of dogs. The response may improve if combined with EFAs ( see below ) and it’s worth trying a few before giving up.
How many hours between doses of Piriton?
The tablet can be divided into equal doses. Adults and children aged 12 years and over: Take one tablet every 4 to 6 hours as needed. Do not take more than 6 tablets in 24 hours.
How much antihistamine can I give my dog?
According to the Merck Veterinary Manual, the standard dose for Benadryl ® is 2–4 milligrams per kilogram of body weight, or 0.9–1.8 milligrams (mg) of Benadryl ® per pound. Therefore, a simple and practical dose is 1 mg of Benadryl ® per pound of your dog’s weight, given two to three times a day.
Can I give my dog paracetamol?
Can I give human painkillers to my pet? You should never attempt to treat your pets with human medication, precautions should be taken to keep household medications out reach of your pet to avoid a potentially harmful or fatal reaction. Unfortunately, it is commonly assumed that a medication that is safe for humans will also be safe for pets.
Do not give Ibuprofen to your dog or cat under any circumstances. Ibuprofen and naproxen are common and effective medications used to treat inflammation and pain in humans, but they should not be given to pets. These drugs can be toxic (poisonous) to dogs and cats.
- A single 200 mg ibuprofen tablet can be toxic to a cat or a small dog.
- Toxic effects can occur rapidly and cause damage to the kidneys and stomach.
- Do not give aspirin to your puppy or to your cat.
- Aspirin is not tolerated by young dogs, as they lack the enzymes necessary to process the aspirin in their body, this is also true for most cats.
Aspirin can occasionally be prescribed by your Vet, however it is important to make sure that the appropriate dose is given. Giving too large dose of aspirin may be toxic to your pet. An adult aspirin, which is 320mg, would be toxic for a 5kg dog. If given without food, aspirin can cause ulcers in the stomach.
If you suspect your pet has been given ibuprofen or has eaten it by accident, you should contact your Vet immediately.Signs of a toxic reaction include:• Vomiting • Weakness • Lethargy • Lack of appetite • Black, tarry faeces.
Do not give paracetamol to your cat under any circumstances. Paracetamol is a very popular painkiller in humans, however it can be toxic or fatal in small animals. Dogs are less sensitive to paracetamol than cats. A 20kg dog would need to ingest over seven 500mg tablets in order to suffer toxic effects.
- In cats, one 250mg paracetamol tablet could be fatal.
- Paracetamol causes severe damage to the liver and red blood cells.
- There is a veterinary formulation of paracetamol that can be prescribed to your dog, and your Vet may decide to prescribe this under some circumstances.
- This formula is safe to give to a dog but it is important to make sure that you follow your Vet’s dosage very carefully and report any problems such as vomiting, difficulty breathing, drooling, dullness or a painful tummy.
Cats however are extremely sensitive to the toxic effects, and so paracetamol must not be given to cats under any circumstances. Never give human medications to your pet unless specially directed to do so by your Vet. There are other drugs that have similar beneficial effects but which are safe for your pet and licensed for use in animals.
Is Piriton a sedative for dogs?
Dog Piriton Side Effects – There are few side effects with this drug but watch out for the following in dogs: Drowsiness Because Piriton contains a sedating antihistamine, your dog can appear drowsy so it’s important to ensure the dosage is absolutely correct, especially with smaller breeds of dogs.
Diarrhoea/Constipation As with any medication given to your dog, there is the chance that dogs body reacts in a different manner which can affect their bowel movements. Constipation is usually more common than diarrhoea in the case of Piriton, but that can differ. Any problems should sort themselves out after a couple of days, but, if the condition persists, make an appointment to see, or telephone your vet.
Dry Mouth If your dog is drinking more than usual or smacking his lips, he is probably suffering from dry mouth (not producing enough saliva) which can be another side effect of using Piriton. Always ensure your dog has a plentiful supply of freshwater to satisfy any increased thirst.
You could also try moistening dry food with stock or feeding bits of ice throughout the day to keep the dogs mouth moist. Nausea/Vomiting Some dogs can experience nausea when using anti-histamines. This is usually only an initial reaction and quickly resolves itself but it can lead to loss of appetite or inability to keep food down.
If this problem persists, stop using the drug and seek veterinary advice. Changes in Behaviour Most dogs suffering from an allergic reaction will be uncomfortable and may exhibit changes in behaviour becoming more aggressive or lethargic. Once you start using Piriton tablets if these changes continue or become worse it is a good idea to consult your vet as there may be another underlying problem.
Can dogs have 2 antihistamines a day?
Page 4 – If your dog is itchy or has an allergic reaction, you may be wondering if antihistamines are the right solution. In this blog post, we will discuss antihistamines for dogs and when they should be used. We will also cover dosage schedules and how antihistamines can be used with other medications.
- If you’re considering giving your dog antihistamines, make sure to read this post first! Antihistamines can be used to treat allergies, both seasonal and environmental and allergic reactions.
- If your dog is suffering from itchiness, redness, or swelling, antihistamines may be able to help.
- Antihistamines work by blocking histamine receptors.
Histamine is a molecule that is released by the body in response to an allergen. There have been studies that suggest the use of antihistamines for dogs with seasonal allergies is beneficial and the low cost and favourable safety profile of antihistamines make them a popular choice for many dog owners and veterinarians.
- It should be noted that not all dogs will respond to antihistamines to provide relief from seasonal allergies.
- This is because the mediators of the allergic response in dogs are not completely related to histamines.
- People that suffer from allergies typically have a runny nose, watery eyes, and sneezing as a result of histamine release.
These are all symptoms that are not commonly seen in dogs with allergies. Dogs will typically have redness and itchiness of their skin as their main symptoms. For type-1 hypersensitivity reactions in dogs that result in facial and ocular swelling and hives, such as a bee or wasp sting or, antihistamines can be beneficial and are typically recommended by veterinarians.
- Yes, antihistamines can be combined with other medications for the treatment of allergies in dogs, as long as it is not in addition to another antihistamine.
- If your dog is taking any other medications, it is important to let your veterinarian know before giving them antihistamines.
- This includes any supplements that your dog is taking as well.
Your veterinarian will be able to tell you if it is safe to give your dog antihistamines and how to do so properly to avoid serious side effects. Concurrent use of antihistamines for dogs with popular allergy medications such as Apoquel® and Atopica® are safe with no known interactions.
- Diphenhydramine (Benadryl®)
- Loratadine (Claritin®)
- Cetirizine (Zyrtec® or Reactine®)
- Chlorpheniramine (Chlortrimeton®)
- Hydroxyzine (Vistaril®)
Diphenhydramine (Benadryl®) is the most sedating antihistamine on the list. Cetirizine (Zyrtec® or Reactine®) is one of the most commonly used over-the-counter antihistamines recommended by veterinarians. Claritin® can be used but is not typically recommended by veterinarians as some forms of Claritin® contain decongestants such as pseudoephedrine which is very toxic to dogs.
There is no clear evidence that any one antihistamine works better than another, so other factors can be considered when choosing an allergy medication. These include cost, mode of administration, and side effects (a sedating antihistamine such as diphenhydramine can be administered in the evening instead of in the morning).
The typical dosage schedule for antihistamines in dogs is every 8-12 hours, with the exception of cetirizine and loratadine, which are every 24 hours. Medications are dosed based on milligrams (mg) of antihistamine per patient weight in kilograms, i.e.
- Cetirizine (Zyrtec® or Reactine®) dose: The typical dose is 1 mg/kg every 24 hours.
- Hydroxyzine (Vistaril®) dose: The typical dose is 2-4 mg/kg every 8-12 hours.
- It is important to discuss with your veterinarian if an antihistamine is right for your dog prior to using it.
The most common side effects of antihistamines in dogs include sedation and drowsiness. This is more commonly noticed with first-generation antihistamines such as diphenhydramine (Benadryl®). Newer generation antihistamines such as cetirizine (Zyrtec® or Reactine®) have less of a sedating effect.
At higher doses, a paradoxical reaction can occur, which is an unexpected increase in activity or stimulation. Other possible side effects include loss of appetite, nausea, vomiting, constipation or diarrhea. Antihistamines should also be used with caution in dogs that have known sensitivities to antihistamines or have respiratory diseases such as asthma, liver disease, and seizure disorders.
Use cautiously in working animals due to the risk of job performance being affected, especially when using first-generation antihistamines such as Benadryl®. The typical dosage for Benadryl in dogs is 2-4 mg/kg of body weight every 8-12 hours. Higher doses greater than 5 mg/kg can have toxic side effects such as seizures, respiratory depression and cardiovascular effects.
- Antihistamines are safe to use in dogs when the correct dosages are followed.
- As many over-the-counter antihistamines may also contain a decongestant such as pseudoephedrine, it is important to read the ingredient list prior to giving it to your dog.
- Decongestants such as pseudoephedrine are toxic to dogs and need to be avoided.
Yes, antihistamines can be used to prevent motion sickness in dogs. The most common antihistamine used for this purpose is diphenhydramine (Benadryl®). It is best to administer Benadryl® on an empty stomach and 1 hour prior to car travel. Antihistamines for dogs are commonly used to treat allergic reactions and aid in treating seasonal or environmental allergies.
- When used correctly, antihistamines are a safe and effective way to manage your dog’s allergies.
- Be sure to talk to your veterinarian about the best antihistamine for your dog’s individual needs.
- Please contact your veterinarian for advice when it comes to using an antihistamine for your dog.
- They will be able to advise which one would be best and at the correct dose for the needs of your dog.
: Antihistamines For Dogs: When To Use Them, Dosage Schedules, And More | Kingsdale Animal Hospital
How many times a day can I give my dog antihistamine?
How Much Benadryl Can I Give My Dog? – The best way to determine the correct Benadryl dosage for dogs is to consult your veterinarian. The Merck Veterinary Manual recommends administering 2-4 milligrams of Benadryl per kilogram of body weight, two to three times a day.
- However, this dosage can vary depending on your dog’s medical conditions. Dr.
- Jerry Klein, Chief Veterinary Officer for the AKC, warns that you should always consult with a veterinarian before giving Benadryl to a puppy because young puppies can be very sensitive to certain medications.
- The drug is also not recommended for pregnant or nursing dogs.
Never use time-release capsules for dogs, as capsules are absorbed differently in dogs than in humans and may affect your dog’s dosage. They may also break open when chewed and deliver too much medication at one time, putting your dog at risk of an overdose.
- Your veterinarian can prescribe diphenhydramine capsules for dogs,
- It’s best to avoid using liquid Benadryl if it contains sodium, which can cause other side effects.
- Also, avoid any form of Benadryl that contains alcohol.
- Your vet can prescribe diphenhydramine liquid for dogs,
- Children’s Benadryl pills or tablets can be used safely if you ask your veterinarian for the appropriate dosage.
Your vet can even prescribe diphenhydramine flavored chews if your dog refuses to take pills or liquids.
How much Piriton is safe?
Adults and children aged 12 years and over: Take 1 tablet every 4-6 hours (maximum 6 tablets in 24 hours). Elderly: Take 1 tablet every 4-6 hours (maximum 3 tablets in 24 hours). Children 6-12 years: Dose 0.1mg/kg. Take half a tablet every 4-6 hours (maximum 6 half tablets in 24 hours).