The standard dosage for oral benadryl for dogs is 1 mg per pound of body weight given 2 3 times a day.
Antihistamine for dogs dose.
Most diphenhydramine tablets are 25 mg which is the size used for a 25 pound dog.
In general 1 2 a 4mg tablet or 5ml is prescribed for smaller breeds while 1 2 tablets or 10 20ml of liquid can be given to larger dogs.
You should administer this dosage every 8 hours 3 times a day.
In the tables below are some typical recommended dosages for various antihistamines.
Before you give your dog an antihistamine make sure you have the right amount.
But the safest way to give the proper dose is to ask your veterinarian.
The best way to determine the correct benadryl dosage for dogs is to consult your veterinarian.
According to expert advice the proper dosage depends on a number of different factors including the size weight and breed of your dog check with your vet first if you are unsure.
Dosage of benadryl for dogs.
Always consider a professional before giving your dog benadryl.
Antihistamine dosage for dogs.
Determining the right benadryl dose.
The correct antihistamine dosage for dogs depends on the particular antihistamine.
Dog weight regular dosage maximum dosage 8 lb 8 mg 16 mg 10 lb 10 mg.
The merck veterinary manual recommends administering 2 4mg of benadryl.
It also depends on the size of the dog.
You can use this table as an instrument to see how much benadryl diphenhydramine you can give your dog.
Available over the counter most benadryl tablets are 25 mg each but it is important to always check the label a children s benadryl.