Benzodiazepine · For Dogs · 90 lb
How much Valium for a 90 lb dog?
A 90 lb dog (40.8 kg) should receive approximately 40.8 mg of Valium per dose, given As needed or every 8-12 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 · 90 lb dog
Valium dose for a 90 lb dog
Low Dose
20.4
mg
Standard
40.8
mg
Max Safe
81.6
mg
Frequency
As needed or every 8-12 hours
Weight in kg
40.8 kg
Always confirm with your veterinarian before administering medication. These calculations are estimates based on published veterinary pharmacology references.
Other Weights
Valium for a different size dog
FAQ · 90 lb dog
Questions about Valium for a 90 lb dog
How much Valium for a 90 lb dog?
What is the safe dose range of Valium for a 90 lb dog?
How often can I give Valium to a 90 lb dog?
Need a different weight?
Use the calculator on the main Valium page for any exact weight, or read the full dosage chart and safety information.
Full Valium 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 Diazepam.
Read more about our methodology and how we calculate dosages.