How Much Benadryl Can You Give A 50Lb Dog

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Benadryl dosage for dogs – Ive heard that you can give benadryl to a dog, so how much should I give to my dog with allergies – weighs around 25 lbs.

Benadryl is an antihistamine. Its active ingredient is diphenhydramine. Diphenhydramine can be given to dogs for a variety of reasons. It can be used for allergic respiratory disease, cough, pruritis (itchy skin) due to allergy, motion sickness, and mild sedation. It should not be used if your dog has urinary retention, glaucoma or hypertyroidism. Side effects include drowsiness and CNS depression (Impaired thinking and perception, decreased heart rate, slow breathing)

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 45.2mg up to three times a day.

Benadryl tablets are available in 25mg and 50mg strength. If you were using the Benadryl 25mg tablet you could give 1 to 2 tablets up to three times day.

It is worth noting a vet should be consulted to reassure you that your dogs symptoms are not indicative of something more serious.

How much Benadryl do I give to a 50 lb dog? You should give 50 mg of Benadryl to a 50 lb dog, either as two 25 mg tablets, four 12.5 mg chewable tablets, or 20 ml of a Benadryl liquid form (12.5 mg/5 ml).

Can Benadryl Be Used for Dog Allergies?

Benadryl is an antihistamine that blocks the H-1 receptors on smooth muscle and blood vessels. Taken orally, Benadryl can be mild to moderately effective for dogs experiencing mild allergic symptoms.

Vets commonly use it to treat environmental allergies and allergic reactions to insect bites or stings. It can also be used as a pre-treatment for possible vaccine reactions.

But if your pet is having an acute allergic reaction with facial swelling or difficulty breathing, take them straight to the vet. Many allergic diseases also require a combination of allergy medicine and treatment of underlying infections.

Table Of Contents

  • Allergies: Benadryl is a brand name for a type of drug known as Diphenhydramine – an antihistamine used to relieve symptoms of allergies, such as rashes, itching, and dog eye allergies that can come from seasonal or environmental allergens.
  • Anxiety: Benadryl contains soothing properties, which can promote calmness in dogs during high-stress situations (i.e., fireworks, thunderstorms).
  • Insomnia: For dogs with trouble sleeping, Benadryl can make your dog feel drowsy and promote sleep.
  • Itching: Diphenhydramine can decrease itching and minimize the reaction of insect bites and bee stings.
  • Motion sickness: Since the active ingredient in Diphenhydramine is similar to the active ingredient found in Dramamine (a motion sickness drug), Benadryl can be useful to treat nausea and motion sickness when traveling.

    • While Benadryl is FDA approved for human use, it is not FDA approved for animal use, though some types of Benadryl are considered relatively safe for dogs and cats.

    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 45.2mg up to three times a day.

    It is worth noting a vet should be consulted to reassure you that your dogs symptoms are not indicative of something more serious.

    Benadryl is an antihistamine. Its active ingredient is diphenhydramine. Diphenhydramine can be given to dogs for a variety of reasons. It can be used for allergic respiratory disease, cough, pruritis (itchy skin) due to allergy, motion sickness, and mild sedation. It should not be used if your dog has urinary retention, glaucoma or hypertyroidism. Side effects include drowsiness and CNS depression (Impaired thinking and perception, decreased heart rate, slow breathing)

    Benadryl tablets are available in 25mg and 50mg strength. If you were using the Benadryl 25mg tablet you could give 1 to 2 tablets up to three times day.

    Benadryl dosage for dogs – Ive heard that you can give benadryl to a dog, so how much should I give to my dog with allergies – weighs around 25 lbs.

    FAQ

    How much Benadryl can a 55lb dog have?

    Benadryl Tablets

    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 2-3 times a day.

    Can my dog have 50 mg of Benadryl?

    Official answer. 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 45.2mg up to three times a day. Benadryl tablets are available in 25mg and 50mg strength.

    Can I give my 15 lb dog 25 mg of Benadryl?

    Benadryl is safe to give your dog for allergies, anxiety, motion sickness, and vaccine side effects. Though a typical Benadryl pill is 25 mg, you should only give your dog 0.9-1.8 mg per pound of weight. Make sure that the Benadryl you’re giving your dog only contains diphenhydramine.

    How do you calculate Benadryl for dogs?

    How to Use Benadryl Dosage Calculator for Dogs?
    1. The recommended dosage of Benadryl in dogs is1 mg per 1 lb of your dog’s weight.
    2. Benadryl dosage in mg = Dog’s weigh(pounds) * 1mg.
    3. Benadryl dosage in mg/kg: 2.2 mg per 1 kg of your dog’s weight.
    4. Benadryl dosage in mg = Dog’s weight(Kilogram) * 2.2mg.