Anesthesia Calculator

Canine · Feline · Reference Tool

Step 1 / 5
Step 01

Which patient are we working with?

Drug protocols and fluid rates differ meaningfully between species. Choose carefully.

Step 02

What is the patient's weight?

Use the most recent measured weight. All doses scale linearly from this value.

Step 03

How would you classify the patient's physical status?

ASA classification helps frame appropriate dose ranges. Sicker patients warrant the lower end.

Step 04

What fluid scenario applies?

Pick the clinical situation. We'll calculate the appropriate rate or volume below.

Step 05

Choose the specific protocol.

Select the option appropriate for this patient.

Calculation Complete

Patient plan

Reference values only. Verify all doses against current pharmacology references and the actual concentration on each vial. Adjust for individual patient factors. For licensed veterinary use.
Fluid therapy
Premedication
Induction agents
CRI infusions
Emergency drugs