Blood Health Calculator
Comprehensive blood-related health calculations
Blood Type Compatibility
Recipient Blood Type
A+
A-
B+
B-
AB+
AB-
O+
O-
Donor Blood Type
A+
A-
B+
B-
AB+
AB-
O+
O-
Check Compatibility
Blood Volume Calculator
Weight (kg)
Gender
Male
Female
Calculate
Blood Alcohol Content
Number of Drinks
Body Weight (kg)
Hours Since First Drink
Calculate BAC
Universal Compatibility Chart