Health Calculators
Free online calculators for health related computations.
4Ts Score Calculator
Calculate the probability of heparin-induced thrombocytopenia (HIT) using the 4Ts scoring system. A clinical assessment tool for healthcare professionals.
90 Minute Sleep Cycle Calculator
Calculate optimal wake-up times based on 90-minute sleep cycles to help you wake up feeling refreshed and energized.
Ankle-Brachial Index (ABI) Calculator
Calculate your Ankle-Brachial Index (ABI) to assess peripheral artery disease risk. A quick, non-invasive way to check arterial health.