How much benadryl can i give my dog?

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. read more

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. read more

Available over-the-counter, most Benadryl tablets are 25 mg each–but it is important to always check the label ( a children’s Benadryl might be best for small dogs). Abiding by the one mg/pound dose, one 25 mg tablet would be the correct dose for a 25-pound dog. read more