How many milligrams of Benadryl can a 30 pound dog have? Surprising Answer

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Can you give a dog Benadryl?

The answer is both yes and no – always consult your veterinarian first!

We all know that our regular food might be dangerous to our dogs – lets think about chocolate or grapes. The same goes for human medicine, as it can be pretty harmful to our pets in most situations.

Whats important to check?

Lets study the example of Benadryl (or any other diphenhydramine for dogs).

  • Make sure that your tablets/syrup contains only the active substance you want to give to your dog – pay attention to any additional content that is often present in human drugs.
  • Double check if youre giving your dog the right dose! Dont follow advice for humans printed on the medications boxes. Alway use your dogs current weight. Its especially important when you need to find liquid Benadryl dosage for dogs – carefully scan the label for the concentration of the drug, usually given in mg/mL.
  • ‍⚕️ Always consult your veterinarian to ensure that your dogs symptoms are not indicative of a serious disease or illness. Better to be safe than sorry!
  • Get to know your dogs health conditions that might pose a greater risk to its life/health when combined with Benadryl. If your dog has any of the following diseases/states, it shouldnt take Benadryl:
    • Pregnancy
    • Low blood pressure
    • Any severe cardiovascular disease
    • Glaucoma
  • ☎️ Look out for all the adverse effects of Benadryl, and if they occur, consult your vet and/or set aside the medicine. If the adverse effects get severe – act quickly and call for help!
    • Lethargy
    • Dry mouth
    • Urinary retention
    • Vomiting
    • Diarrhea
    • Lack of appetite

    • Weve equipped you with all the essential, practical knowledge about the Benadryl dosage for dogs by weight and its possible effects; time to discover our other dog tools and learn something new!

    How many mg of Benadryl do I give to the dog?

    A standard dose of Benadryl for dogs is one mg per one pound, or 2.2 mg per one kilogram. If you prefer to use pounds, multiply the dogs weight by 1 mg: dog’s weight in lb × 1 mg. If you prefer to use kilograms, multiply the dogs weight by 2.2 mg: dog’s weight in kg × 2.2 mg.

    How do I calculate the Benadryl dose for dogs in ml?

    To calculate the liquid Benadryl (12.5 mg/5 ml) dose:

  • Determine the dose you need. Standard Benadryl dose is 1 mg per 1 lb. The dose is the weight of your dog in pounds (lb).
  • Let’s count how much Benadryl is in one milliliter of a drug. 12.5 mg/5ml = 2.5 mg/1 ml.
  • Now we have to divide the desired dose by the dose in 1 ml. The dogs weight in lb/ 2.5 mg = the amount of liquid Benadryl you want to give to your dog.

    • Benadryl Dosage For Dogs Guide

    Benadryl is a widely used medication for humans but is also safe to use for dogs. However, since it’s made for humans, it’s not always easy to figure out the correct dose of Benadryl for dogs.

    This is why we’ve created a Benadryl dosage chart for dogs, covering all the uses, safety measures, and side effects you can expect.