Antidiarrheal / Gastroprotectant · For Dogs · 80 lb
How much Pepto Bismol for a 80 lb dog?
A 80 lb dog (36.3 kg) should receive approximately 18.1 mg of Pepto Bismol per dose, given every 6-8 hours.
This dosage information is for educational purposes only. Always consult your veterinarian before giving any medication to your pet. Dosages may vary based on your pet's health conditions, other medications, and individual factors.
Content reviewed by licensed veterinarians. Sourced from Plumb's Veterinary Drug Handbook and the Merck Veterinary Manual.
Dosage · 80 lb dog
Pepto Bismol dose for a 80 lb dog
Low Dose
9.1
mg
Standard
18.1
mg
Max Safe
36.3
mg
Frequency
every 6-8 hours
Weight in kg
36.3 kg
Always confirm with your veterinarian before administering medication. These calculations are estimates based on published veterinary pharmacology references.
Other Weights
Pepto Bismol for a different size dog
FAQ · 80 lb dog
Questions about Pepto Bismol for a 80 lb dog
How much Pepto Bismol for a 80 lb dog?
What is the safe dose range of Pepto Bismol for a 80 lb dog?
How often can I give Pepto Bismol to a 80 lb dog?
Need a different weight?
Use the calculator on the main Pepto Bismol page for any exact weight, or read the full dosage chart and safety information.
Full Pepto Bismol dosage guide →Sources · 09
Sources & references
The dosage information on this page is compiled from the following veterinary and pharmaceutical references:
- Plumb's Veterinary Drug Handbook — the standard veterinary pharmacology reference used by veterinarians worldwide.
- Merck Veterinary Manual — a trusted, peer-reviewed resource for veterinary professionals and pet owners.
- DailyMed (FDA Drug Labels) — official FDA-approved drug labeling and prescribing information for Bismuth Subsalicylate.
Read more about our methodology and how we calculate dosages.