Stamina is the resilient power of the body to sustain its composure against the abrasion of the physical world which can be of work, sports or some other physical activity. Generally speaking the level of stamina varies from person to person. It also depends on the state of the body i.e. age, sex and conditions like injuries of the body. But after all has been said the fact remains that it can be increased by constant and deliberate efforts.
Some instruction are give here for you:
1.Set some goals for yourself. Do you want to increase your energy, build muscle or increase your strength and endurance?
2.Develop a training plan that is reasonable and achievable. To increase your stamina, you have to start small and gradually move up to the level you desire.
3.Begin your plan with walking. Walking can improve the efficiency of your heart and lungs, increase your energy level, strengthen the muscles in your legs and help promote a good night’s rest.
5.Try riding a bicycle. It is important to find a form of exercise that you enjoy. If you enjoy what you are doing, you increase your chances of success and building on that success.
7.Push yourself past your limits. Once you begin an activity, you will begin to notice it becomes easier and you feel better both mentally and physically. This is an important key to increasing your stamina.