how to increase physical stamina
15. Cross-training is one of the most effective and safe ways to improve stamina and performance level, as well as a great way to avoid injury. Choose two or more activities that complement each other, such as weight training and trail running, or biking and swimming. 16.
10) Walking. Walking is a simple low impact exercise but easiest way to lose weight, get more active and healthier. It is an ideal exercise for everyone irrespective of age, sex or stamina where everyone can easily take some time from their busy schedule to walk for some distance.