Target Heart Rate & Training Zones Calculator
Discover your maximum heart rate and 5 aerobic exercise intensity zones using Tanaka's age-adjusted formula.
Enter Your Details
Clinical Evaluation
ReadyResults outside recommended target? Get guidance directly from Dr. Balaji Venkatachalam.
Book Consultation with Dr. Balaji VenkatachalamAbout This Calculation
Structured cardiovascular exercise is a proven therapeutic modality for lowering HbA1c, improving arterial compliance, and enhancing heart rate recovery. Training within specific zones ensures safe, effective conditioning.
Formula & Clinical Methodology
Max Heart Rate (MHR) = 208 - (0.7 × Age) [Tanaka Formula]. Training Zones: Zone 1 Warm-up (50-60% MHR), Zone 2 Fat Burn / Aerobic Base (60-70% MHR), Zone 3 Aerobic Endurance (70-80% MHR), Zone 4 Anaerobic Threshold (80-90% MHR), Zone 5 Peak Effort (90-100% MHR).
Dr. Balaji Venkatachalam
Physician, Diabetologist & Internal Medicine Specialist
MBBS, D.Diab (MMC), DNB (Internal Medicine), MRCP (UK), IFCCM, EDIC
Pre-exercise cardiac evaluations, ECG reviews, and fitness clearance at Shree Specialty Clinics.
Clinical Purpose & Medical Disclaimer
This calculator provides estimated values based on standard clinical algorithms. It is not intended to replace an in-person diagnostic evaluation, laboratory analysis, or direct specialist consultation. Shree Specialty Clinics does not make diagnoses solely based on online self-assessment tools.