You must try to avoid both of these things as much as possible, because they could certainly play a vital role in the ruination of your health.
Excessive straining of your mind only results in a limitation in the mind's capability to function properly and this result in quickly tiring muscles and a slow work rate. You must never think too much about a certain matter, and certainly not to the extent that you start neglecting the needs and requirements of your body.
Another thing that completely destroys your health is smoking, and the advice that is given at the back of every cigarette pack should be clearly kept in mind before you attempt to put the smoke to your mouth. It is harmful to your health, and it could certainly destroy you from the inside. You must make sure that you stay from any such things, and you should also avoid drugs or any related activity that might be harmful or injurious to your body.
Another thing that really results in damaging your body is oily foods, and it is wise and highly recommended that you avoid the intake of oily foods in an excessive manner, because too much of everything can be harmful and could certainly cause dysfunction.
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