Benadryl for dogs dosage chart

The active ingredient of Claritin’s called Loratadine. And it’s an antihistamine. Claritin tablets regularly contain 10 mg Loratadine. Dogs may receive loratadine in a dose of 0.12 mg / lb to 0.22 mg / lb (0.25 to 0.5 mg / kg) to alleviate allergy symptoms, as suggests Dr Fiona from Veterinaryplace.com.

Benadryl for dogs dosage chart. Using the plain Allegra formulation which contains fexofenadine as the only active ingredient (check the back of the box for a list of active ingredients), the recommended dosage for dogs is 1 – 2.5 mg/lb. This may be given either once or twice daily depending on your vet’s preference. The dosage chart and calculator below shows a 1 mg/lb dose.

Benadryl Dosage For Dogs Chart , Benadryl For Dogs: Uses, Side Effects , My Dog Benadryl (Diphenhydramine HCl.

Dog Benadryl Dosage Chart. For dogs, the common dosage of Benadryl is 1 mg/lb to be given every 8 to 12 hours. For special cases – like snake bites –a single dose can be doubled to 2mg/lb. Do note that this Benadryl is for the variant with the Diphenhydramine active ingredient. Benadryl sold in the United Kingdom has a different active ...The general rule of thumb for Benadryl dosage for dogs is 1mg per 1lb of the dog’s weight. It’s generally safe to give your puppy the medicine 2-3 times/day. It’s always a good idea not to exceed the maximum dosage of benadryl for your dog. If you find that you’re giving your dog Benadryl for extended periods of time, 2-3 weeks, it’s ...ANTIHISTAMINE THERAPY IN THE DOG Dosage (by body weight) Generic Trade Names Forms Up to 10 lbs 10-20 lbs 20-30 lbs 30-50 lbs Over 50 lbs Interval Chlorpheniramine* Chlor-Trimeton 4 mg tablet ½ tab 1 tab 2 tab 2 ½ tab 3 tab 2-3X daily Diphenhydramine* Benadryl 2.5 mg/ml syrup 1 tsp 2-3X dailyWhen it comes to feeding your puppy, it’s important to ensure they are getting the right nutrition. A feeding puppy chart can be a great tool to help you determine how much food your pup should be eating and when. Here’s how to use a feedin...The following guide should give you a pretty good idea of how much Benadryl to give your dog, especially if you’re looking to help him/her sleep or ease mild anxiety. For 6-8.5 pound dogs, give ¼ of a tablet. For 8.6-12.5 pound dogs, give ½ tablet. For 12.6-19 pound dogs, give ¼ of a tablet along with ½ a tablet (¾ tablet total) For 20 ...Benadryl Dosage for Dogs. Typically dogs take 1 mg of Benadryl for each pound of body weight two to three times a day. This means a 25 pound dog will take one 25 mg Benadryl tablet up to three times a day depending on your veterinarian's recommendation. Smaller dogs may be more easily dosed using children's Benadryl liquid.

The most common dose of Benadryl for dogs is 1 mg per pound. For example, a 25-pound dog would receive 25 mg per dose and a 75-pound dog would receive 75 mg per dose. Tips for Giving Benadryl to Dogs. Benadryl comes in tablets, capsules, and as a liquid. The liquid is generally easier to dose in small dogs.Antihistamine dosage chart in kilos & pounds & uses for cats which includes ... Julia lives in Sydney with her family, four cats and two dogs. Full author ...Yes, you can give your dog Benadryl as long as you do not exceed the recommended dosage or frequency. It is also important to make sure that diphenhydramine is the only …Using the plain Allegra formulation which contains fexofenadine as the only active ingredient (check the back of the box for a list of active ingredients), the recommended dosage for dogs is 1 – 2.5 mg/lb. This may be given either once or twice daily depending on your vet’s preference. The dosage chart and calculator below shows a 1 mg/lb dose.The initial dose of meloxicam is 0.09-0.1 mg/lb or 0.2 mg/kg body weight. This is given ONCE on the first day of treatment only. The maintenance dose is given from second day of treatment onwards at a dose of 0.045-0.05mg/lb 0.1 mg …The Merck Veterinary Manual recommends giving dogs 2 to 4 milligrams of Benadryl per kilogram of weight. That's 0.9 to 1.8 milligrams per pound. Give the dosage every six to eight hours as needed ... The basic dose for oral Benadryl is 1 mg per pound of dog’s body weight, given 2-3 times a day. The majority of drug store diphenhydramine tablets are 25 mg, which is the size used for a 25 pound dog. Constantly double check the dose before providing an over the counter medication. In addition, many formulas are combined with other ...

accurate dosing, calculate each dose based on the dog’s weight at the time of treatment. The following table provides a guide for weight specific dose volumes. Table 1: Dosage Guide Dog Weight Dose Volume* Pounds (lb) Kilograms (kg) mL/Dog 11 lb 5 kg 0.25 22 lb 10 kg 0.50 33 lb 15 kg 0.75 44 lb 20 kg 1.00 55 lb 25 kg 1.25 66 lb 30 kg 1.50 77 ... Benadryl Dosage for Dogs. As we said, the correct dosage depends on your dog’s weight. The Merck Veterinary Manual suggests that the safe dosage is 2-4 milligrams of medication per kilogram of weight. This amount can be administered two to three times daily, depending on your dog’s symptoms. ...The correct Benadryl dosage is 2 to 4 milligrams per kilogram of your dog's weight. It's best to consult with a veterinarian before giving your dog any medication, including Benadryl....Dosing instructions for Benadryl. The Merck Veterinary Manual recommends giving your dog 0.9-1.8 mg of Benadryl per pound of weight (2-4 mg/kg of weight).. If you want to try over-the-counter Benadryl, the best form is usually a tablet, which is typically 25 mg per tab, says Justine Lee, DVM, a board-certified veterinarian who specializes in toxicology and emergency care.

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The accepted guideline for the safe dosage of dogs is 1mg per 1Ib in weight, so a 25mg tablet is the correct dose for a 25Ib dog. No more than two 25mg tablets should be given to a dog weighing more than 50Ibs and never give more than two doses of Benadryl in one 24 hour period.Keep it simple - 1 mg per pound for dogs! ... who don't like pills, but hard to find. 9 yrs.Benadryl should not be given to your pet more than 3 times in any 1 day. If your vet has recommended giving your dog the drug for a set number of days, make ...Bendaryl For Dogs Dosage Chart - Big and Little Dogs. This dosage chart shows the proper amount of benadryl to give to your dog. It shows weights ranging from as little as 10 lbs. through the mammoth size of 150 lbs. Click on the image for a bigger version - or just click here for a larger version.The dosage of Benadryl for dogs is based on their body weight, with a recommended range of 2 to 4 milligrams per kilogram (or 0.9 to 1.8 milligrams per pound) of their …

Only use plain Zyrtec (cetirizine) and avoid use of Zyrtec-D due to potentially serious side effects. The dose for dogs is approximately 0.5 mg per pound, or 0.5 mg/lb, 1-2 times per day, not to exceed 20 mg per dose. For example: - 5 lb. dog = 2.5 mg, or 1/2 of a 5 mg tablet. - 10 lb. dog = 5 mg, or one 5 mg tablet.Key Takeaway: In dogs, Benadryl™ (Diphenhydramine) can be used for allergies, anxiety, insomnia, itching, and motion sickness. The maximum dosage of Benadryl™ for dogs is 1mg for every 1lb of the dog's body weight, given 2 or 3 times per day, 12 or 8 hours apart. Many factors can affect the dosage, so it's best to consult with a vet beforehand. Oral Benadryl liquid. Liquid Benadryl contains 12.5 mg of diphenhydramine in every 5 mL of liquid. The dosing for children’s liquid Benadryl dosage is as follows: Children ages 6 to 11 years old: Give 5 mL to 10 mL (12.5 mg to 25 mg) by mouth every 4 to 6 hours as needed. Don’t take more than 6 doses (150 mg) in a 24-hour period.The standard dosage for oral Benadryl for dogs is 1 mg per pound of body weight, given two to three times a day, or as needed. Most average diphenhydramine tablets found at the drugstore are 25 mg, which is the size used for a 25-pound dog. If you’re not sure how much Benadryl to give your dog or what kind of Benadryl is safe for dogs, …The basic dose for oral Benadryl is 1 mg per pound of dog’s body weight, given 2-3 times a day. The majority of drug store diphenhydramine tablets are 25 mg, which is the size …If you're going by human dosaging, then it will seem high, because dogs are less sensitive to diphenhydramine than humans are and require higher doses. According to Merck Veterinary Manual, standard dog doses are 2-4mg/kg, and your dog's dosage falls well within that range. Also, your vet knows your situation the best. c-1000 • 11 yr. ago.Aspirin is a commonly used medication for humans to relieve pain and reduce inflammation. However, did you know that aspirin can also be used for dogs? Just like humans, dogs can experience pain and inflammation due to various reasons such ...Benadryl dog dosage calculator, To calculate the Benadryl dosage for weight in kilograms, multiply your dog's weight by 2.2 mg. Suitable dosage = Dog’s weight in Kg * 2.2mg. 4. My dog’s weight is 50 lb. How much Benadryl should I give it? Dog benadryl calculator, Benadryl dosage = dog’s weight in Lb * 1mg.

Dogs: 2–5 mg/kg, PO, q 12–24 h as needed Cats: 10–15 mg/cat, PO, q 12–24 h as needed Merck & Co., Inc., Rahway, NJ, USA (known as MSD outside of the US and Canada) is dedicated to using leading-edge science to save and improve lives around the world.

The general dose of Benadryl (diphenhydramine) is 2 to 4 mg/kg up to three times day. If your dog weighs 25 lbs (11.3 kg) the dose of Benadryl would be 22.6mg to …Oral Benadryl liquid. Liquid Benadryl contains 12.5 mg of diphenhydramine in every 5 mL of liquid. The dosing for children’s liquid Benadryl dosage is as follows: Children ages 6 to 11 years old: Give 5 mL to 10 mL (12.5 mg to 25 mg) by mouth every 4 to 6 hours as needed. Don’t take more than 6 doses (150 mg) in a 24-hour period.According to the Merck Veterinary Manual, the safe dosage is 2-4 milligrams of medication per kilogram of weight, or 0.9 to 1.8 milligrams per pound. This amount can be administered two to three...Here is a short explanation of how many Galliprant tablets or half tablets your dog needs based on body weight: Dogs weighing between 8 and 16 lbs (3.6-6.8 kg) need a half tablet of Galliprant 20 mg. Dogs weighing between 15.1 and 30 lbs (6.9-13.6 kg) need one 20 mg Galliprant tablet.May 27, 2023 · Acepromazine is typically administered by injection or orally. The dosage of oral acepromazine for dogs is typically 0.25 to 1 mg per pound of body weight, depending on the dog’s size and the desired level of sedation. For injection, the dosage may be slightly higher. Dog’s weight (lbs) Acepromazine dosage (tablet) 10 pounds. 1/2 tablet of ... The ideal dose of Tramadol for dogs is 0.45 to 1.8 mg per pound of body weight. The dose of the drug depends on the weight, health condition, and impact of pain. In the beginning, the recommended dose is 3-5 mg/kg Tree times a day. However, if pain persists or becomes more severe, then you can increase the up to 5 mg/kg Four times a day.Dosage Calculator By Weight. Dogs under 15 lbs (6.8 kg): Use the small dosing syringe with blue print. For a dog weighing less than 1 lb, use the 0.5 mark on the syringe. For dogs between 1 to 14 lbs, dose using the marks on the syringe, starting from 1 lb and ending at 14 lbs. Always round down the dog’s weight to the nearest pound.

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The usual dosage of Benadryl for dogs is 1 mg/lb every 8 to 12 hours (two to three times daily). In certain situations (e.g. following a snake bite) 2 mg/lb per dose may be given …Benadryl dosage for dogs (Benadryl dosage chart) You might choose to give you pooch Benadryl in liquid form. Then the dosage is 0.4ml per 1lb bodyweight. Liquid form has its own pitfalls, which will be discussed later on. Topical Benadryl, such as in a cream form, usually contains 1% or 2% Diphenhydramine.ANTIHISTAMINE THERAPY IN THE DOG Dosage (by body weight) Generic Trade Names Forms Up to 10 lbs 10-20 lbs 20-30 lbs 30-50 lbs Over 50 lbs Interval Chlorpheniramine* Chlor-Trimeton 4 mg tablet ½ tab 1 tab 2 tab 2 ½ tab 3 tab 2-3X daily Diphenhydramine* Benadryl 2.5 mg/ml syrup 1 tsp 2-3X daily Benadryl Dosage for Dogs. As we said, the correct dosage depends on your dog’s weight. The Merck Veterinary Manual suggests that the safe dosage is 2-4 milligrams of medication per kilogram of weight. This amount can be administered two to three times daily, depending on your dog’s symptoms. ...Benadryl is a common over-the-counter medication for humans that can also be used to treat dogs who suffer from allergies if proper dosage and veterinary guidelines are followed. Some pet parents ...Benadryl Dosage Calculator for Pets. Benadryl (diphenhydramine) is generally a very safe over-the-counter medication for dogs and cats. Benadryl can be useful in treating itching, mild allergic reactions, and mild anxiety in pets when given in the recommended dosage and frequency.Benadryl is available in several forms, including tablets, capsules, liquids, and chewable tablets. It's also available in both regular and extra-strength formulas, allowing you to choose the right dosage for your needs. When taking Benadryl, it's important to follow the recommended dosage on the label or as directed by your healthcare provider.26 Jul 2023 ... 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 ( ...As a responsible pet owner, it is important to be aware of the various medications that can be safely administered to your furry friend in times of need. One such medication is aspirin, a commonly used over-the-counter pain reliever.Jul 13, 2023 · The correct dosage of Benadryl for dogs depends on the dog’s weight. But, generally, vets recommend 1 milligram per pound of body weight, given twice daily. For easier dosing, you can use the liquid formula of Benadryl. January 1, 2012. Benadryl Dosage For Dogs Chart. The general rule of thumb for Benadryl dosage for dogs is 1mg per 1lb of the dog’s weight. It’s generally safe to give your puppy the medicine 2-3 times/day. It’s always a good idea not to exceed the maximum dosage of benadryl for your dog. ….

The amount of Benadryl you give your dog depends on your dog’s weight and health status. Call your vet or poison control immediately if you think your dog got into Benadryl while you weren’t around. Having a pet emergency preparedness plan in place in case this ever happens can be helpful, too. Some quick steps to get you started are:Benadryl for dogs works by moving through smooth muscles and blood vessels to block H-1 receptors, relieving the allergy symptoms. In general, veterinarians do not recommend sharing our medicines with pets, as our bodies and their reactions are different. If you want to know whether putting a dog to sleep with Benadryl is a good …The recommended starting dosage is 1 mg/ lb., and the maximum dosage in an 8-hour period is 1 mg /lb. ... Benadryl dosage chart for dogs. Check with your vet ...The usual initial dosage of amitriptyline in dogs is 0.5 to 2 mg per pound given every eight to twelve hours. While the FDA has not approved the drug for use in animals, a vet can prescribe it safely.The usual dosage of dexamethasone for dogs varies based on the condition that’s being treated. For instance, treatment of inflammatory condition usually requires a dose of 0.1 to 0.3 mg per ...Antihistamine dosage chart in kilos & pounds & uses for cats which includes ... Julia lives in Sydney with her family, four cats and two dogs. Full author ...The basic dose for oral Benadryl is 1 mg per pound of dog’s body weight, given 2-3 times a day. The majority of drug store diphenhydramine tablets are 25 mg, which is the size used for a 25 pound dog. Constantly double check the dose before providing an over the counter medication. In addition, many formulas are combined with other ... In general, dogs require a higher dose than the equivalent human weight, and a dog weighing 25 pounds would require 1 x 25 mg tablet of Benadryl. Some dogs will take tablets easily, but for those who do their best to spit the tablet out, try wrapping it in a tasty piece of cheese or ham and they will soon wolf it down. 30-50 lbs – give 25 mg per dose. 50 lbs and over – give 50 mg per dose. That should give you a fairly accurate dosage. 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 for dogs dosage chart, Imodium, or loperamide, can be prescribed for dogs in doses of 2 milligrams at a time, but should not be used for longer than two days, according to PetMD. It is more typically used at the same dosage by humans to treat diarrhea., The right dose for your dog depends on its weight. For example, a 5 lb dog will need 5 mg of Benadryl, while a 15 lb dog will need 15 mg. Also, Benadryl tablets differ from liquid Benadryl, so dosages will be different. To find the right Benadryl dose for dogs, check out our chart:, Giving CBD oil to dogs every day is an entirely safe routine. However, the dosage depends on why you're giving it to them. Based on the dosage mentioned above, 2 mg is enough if your pup is ..., The only active ingredient should be diphenhydramine HCl. Never use combination medications (for instance, diphenhydramine combined with a decongestant). The typical dosage of Benadryl for cats is 1 milligram per pound of body weight. Depending on what the Benadryl is being used to treat, cats may take Benadryl up to three times a …, Benadryl is safe to give to dogs. In fact, it’s the only medication recommended for treating canine itching. Dosages can vary from person to person, depending on age, weight, and other factors. A typical dog will get 10 mg of benadryl once or twice a day. For dogs under 15 pounds, this will be 1 mg every 12 hours., The typical recommended dose of Benadryl in dogs is one 25mg tablet per 25 pounds of body weight. A half tablet can be given to dogs weighing less than 25 pounds, but never exceed a dose of 50mg per larger dog. Benadryl is also available in a liquid form and one teaspoon can be given per 25 pounds of body weight. , Dosing instructions for Benadryl. The Merck Veterinary Manual recommends giving your dog 0.9-1.8 mg of Benadryl per pound of weight (2-4 mg/kg of weight).. If you want to try over-the-counter Benadryl, the best form is usually a tablet, which is typically 25 mg per tab, says Justine Lee, DVM, a board-certified veterinarian who specializes in toxicology and emergency care. , Dog Benadryl dosage chart. Talk to your veterinarian about determining the right amount of Benadryl for your dog. High doses of Benadryl can cause dry mouth, difficulty urinating and constipation. If you think your dog is overdosing on Benadryl, contact poison control or get to your emergency animal clinic as soon as possible., The Merck Veterinary Manual advises pet owners that the proper dosage of Benadryl for dogs is typically between 2 to 4 milligrams per kilogram of body weight, administered two to three times daily. This equates to 1 to 2 mg per pound of body weight. The most common dose of Benadryl for dogs is 1 mg per pound. For example, a 25 …, What is diphenhydramine? Diphenhydramine (brand name: Benadryl®, Vetadryl®, Banophen®, Genahist®, Diphenhist®, Unisom®, Sominex ®) is an antihistamine used in cats, dogs, ferrets and other small mammals, birds, horses, and cattle to treat allergic reactions, motion sickness, and vomiting. It is also used as a mild sedative, and is one of …, The typical dose for diphenhydramine (Benadryl) in dogs is 1mg per pound every 12 hours. For example, if your dog is 25 pounds, a veterinarian will often prescribe a 25mg Benadryl tablet by mouth every 12 hours. I do not recommend going over a Benadryl dose of 50mg in any dog, and in dogs larger than 50 pounds, I would give no more than 50mg., Advice Benadryl for dogs: Vet’s guide to dosage, uses and side effects By Dr. Diana Hasler BVM&S MRCVS last updated 9 June 2022 It is frequently taken by humans to combat allergies, but is Benadryl for …, The amount of Benadryl you give your dog depends on your dog’s weight and health status. Call your vet or poison control immediately if you think your dog got into Benadryl while you weren’t around. Having a pet emergency preparedness plan in place in case this ever happens can be helpful, too. Some quick steps to get you started are:, Apoquel Chewable and Apoquel Tablet Dosing Guide. Weight Range (lb) Number of Tablets or Chewable Tablets to be Administered. Low - High. 3.6 mg. 5.4 mg. 16 mg. 6.6-9.9. 0.5., Benadryl is a common over-the-counter medication for humans that can also be used to treat dogs who suffer from allergies if proper dosage and veterinary guidelines are followed. Some pet parents ..., Benadryl Dosage Calculator for Pets. Benadryl (diphenhydramine) is generally a very safe over-the-counter medication for dogs and cats. Benadryl can be useful in treating itching, mild allergic reactions, and mild anxiety in pets when given in the recommended dosage and frequency. It’s important to check in with a veterinarian before giving ..., According to Dr. Fiona, Loratadine can be given to dogs at a dosage of 0.12 mg/lb to 0.22 mg/lb (0.25 to 0.5 mg/kg) to relieve allergy symptoms. The chart below shows a typical dose of 0.2 mg/lb: Dog’s Weight In Pounds: Dosage In Mg: Note that regular tablets contain 10 mg of loratadine per pill, while the children’s tablets contain 5 mg., However, for a general idea, WebMD advises: “The standard dosage for oral Benadryl is 1 mg per pound of body weight, given 2-3 times a day. Most drug store diphenhydramine tablets are 25 mg, which is the size used for a 25 pound dog. Always double check the dosage before giving an over the counter medication.”. Dog’s Weight. …, The active ingredient of Claritin’s called Loratadine. And it’s an antihistamine. Claritin tablets regularly contain 10 mg Loratadine. Dogs may receive loratadine in a dose of 0.12 mg / lb to 0.22 mg / lb (0.25 to 0.5 mg / kg) to alleviate allergy symptoms, as suggests Dr Fiona from Veterinaryplace.com., The usual dosage of dexamethasone for dogs varies based on the condition that’s being treated. For instance, treatment of inflammatory condition usually requires a dose of 0.1 to 0.3 mg per ..., Keep it simple - 1 mg per pound for dogs! ... who don't like pills, but hard to find. 9 yrs., The usual dosage of Benadryl for dogs is 1 mg/lb every 8 to 12 hours (two to three times daily). In certain situations (e.g. following a snake bite) 2 mg/lb per dose may be given …, Benadryl should be administered every twelve hours and no more than two doses in twenty-four hours should be given to a dog. For the treatment of dogs likely to suffer from motion sickness, a dose of Benadryl should be given prior to the trip. Although Benadryl is used to treat motion sickness, it can make some dogs nauseas, so if this applies ..., The right liquid Benadryl dosage for dogs can be harder to estimate, so don’t attempt to do this on your own. Benadryl Dosage Chart. The recommended starting dosage is 1 mg/ lb., and the maximum dosage in an 8-hour period is 1 mg /lb., 14 Feb 2021 ... The correct dosage of diphenhydramine for dogs depends on their weight. A small dog will need much less than a big dog to receive the same ..., Repeat every 6-8 hours as needed. (Exception: do not use under 1 year unless directed by provider). How Often for 6 Years and Older. Repeat every 4-6 hours as needed. How Often. Repeat every 6 hours as needed. Children's Benadryl Fastmelts. Each fastmelt tablet equals 12.5 mg. , A dog becomes sleepy within 60 minutes from administration of a properly sized dose of Benadryl, according to AZVets.com. Peak levels of the active ingredient diphenhydramine are found in blood circulation within one to five hours, as noted..., Acepromazine is typically administered by injection or orally. The dosage of oral acepromazine for dogs is typically 0.25 to 1 mg per pound of body weight, depending on the dog’s size and the desired level of sedation. For injection, the dosage may be slightly higher. Dog’s weight (lbs) Acepromazine dosage (tablet) 10 pounds. 1/2 tablet of ..., Yes, you can give Benadryl to your French Bulldog. For several ailments, vets recommend Benadryl for most dogs. These include motion sickness, autoimmune and allergic reactions from bug bites, and seasonal allergies, which can all be helped with medication like Benadryl. Benadryl is also often used for French Bulldogs experiencing mild to ..., Children’s BENADRYL Dye-Free Allergy Liquid Diphenhydramine Antihistamine Allergy Medicine. 4.7. (136) Dosing Instructions. Ages 6-11. Take 5 mL to 10 mL every 4 to 6 hours, or as directed by a doctor. Ages 2-5. Do not use unless directed by a doctor. Under 2., Dog Benadryl Dosage Chart. For dogs, the common dosage of Benadryl is 1 mg/lb to be given every 8 to 12 hours. For special cases – like snake bites –a single dose can be doubled to 2mg/lb. Do note that this Benadryl is for the variant with the Diphenhydramine active ingredient. Benadryl sold in the United Kingdom has a different …, Between 1 and 14 pounds: Give a maximum of 2.5 milligrams of Claritin twice daily. Between 15 and 40 pounds: Give a maximum of 5 milligrams twice daily. More than 40 pounds: Give a maximum of 10 milligrams twice daily. Be very careful not to overdose your dog on Claritin because overdosing can result in nasty side effects or even stroke., Feb 17, 2023 · To calculate Benadryl dosage in milliliters (ml), take your dogs weight in pounds (lbs) and divide it by 2.5. Liquid dosage is ideal for dogs less than 10lbs and tablets are preferred for dogs weighing more than 10lbs.