RER, short for Respiratory Exchange Ratio is a ratio that aims to measure the amount of carbon dioxide (CO2) produced in comparison to the amount of oxygen (O2) used. The Respiratory Quotient (RQ), also known...

Sit-ups and Squats are two different types of exercises. While both are strength training exercise, squats are primarily a favorite due to the fact that they target almost the entire lower back, whereas sit-...

Walking and Running are two different methods to lose weight. If one wants to lose weight faster, running is a better option than walking.

Smartwatches are complimentary products that connect the watch with the phone and allow the person to control certain phone’s features directly on the watch. Smart bracelets include smartwatches and smart...

Body Mass Index (BMI) is a body measurement technique that measures body weight as a ratio against body height. Bioelectrical Impedance Analysis (BIA) is commonly used for estimating body composition, and in...