The best exercises to do, as per Harvard

Aerobic exercise

These exercises are marked by an increase in heart rate; they benefit the cardiovascular system.

Aerobic exercises burn fat, improve mood, lower blood sugar, as per Harvard studies.

Resistance training

Also known as strength training, these help maintain and build mass muscle and strength.

Squats, lunges, push ups, and exercises done using weights and bands are resistance training.

Getty Image

These exercises are done without movement. They help in maintaining strength and stability.

Isometric exercise

These exercises keep the individual oriented. It works on important systems of the body like inner ear, vision, muscles and joints. 

Balance exercise