People younger than 65 with higher scores on a treadmill test lived longer and with fewer diseases, a study showed.

You can build a stronger, healthier body with any exercise equipment - but consistency is key. To help you get started, Harry ...

Hypertrophy is the medical term for muscle growth. Everyone can build muscle, but not everyone will experience the same gains or speed of muscle growth. Genetics, age, hormones, nutrition, and other ...

Running faster with less effort probably sounds like the dream. When quicker paces become manageable, suddenly even your loftiest PR goals feel within reach. For many runners, a lot of what determines ...

Want to earn extra cash in retirement? Here are 20 of the best jobs to keep your mind and body in shape.

A hydration drink that works beautifully on a 70-mile training week can wreck your stomach during a marathon, and the ...

The American College of Sports Medicine (ACSM) has released its first major revision to resistance training recommendations for healthy adults since 2009, informed by over 137 systematic reviews and ...

The best at-home STD tests offer fast and accurate results, use CLIA-certified labs, and accept HSA/FSA. Most modern STD tests are highly accurate, and when conducted correctly, at-home tests estimate ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

A hemoglobin test checks how well your red blood cells are carrying oxygen in your body. The results can help to diagnose health conditions. For example, low hemoglobin levels can be caused by iron ...

A uric acid test measures the amount of uric acid in your blood or urine to detect hyperuricemia. A uric acid test can help diagnose gout and determine if uric acid is the cause of your kidney stones.