Strength Training Articles
3 articles
- Fitness Training
How to Calculate Target Heart Rate Zones: Karvonen Method
Learn the Karvonen heart-rate-reserve formula, five training zones, accurate BPM examples, and why estimated exercise targets need context. - Fitness Training
What Is Maximum Heart Rate? 220 Minus Age vs. Tanaka
Compare the 220-minus-age and Tanaka maximum heart rate formulas, see age-based examples, and learn how estimates relate to training zones and safety. - Fitness Training
How to Build a 4-Week Strength Training Program
Learn to build a four-week strength plan with 1RM percentages, progressive overload, working weights, and recovery guidance.