You'd likely use this kind of advanced vocabulary in more formal conversations or when taking about fitness and health.

5 ADVANCED VOCB- FITNESS AND HEALTH

Hormones released during exercise that create feelings of happiness and reduce pain.

Example: After a long run, I always feel great thanks to the endorphins kicking in.

Relating to the heart and blood vessels, often used to describe exercises that increase heart rate.

Example: Running, swimming, and cycling are excellent cardiovascular activities.

The process by which the body converts food into energy.

Example: Regular exercise can help boost your metabolism, making it easier to maintain a healthy weight.

The increase in muscle size due to strength training or exercise.

Example: Weightlifting is a key factor in promoting hypertrophy for muscle growth.

The ability of muscles and joints to move through a full range of motion.

Example: Yoga helps improve flexibility, balance, and mental clarity.