The sensitive body of ours is subjected to external factors which aren't constantly fully conducive to its usual functioning. Everyone needs to have occasionally experienced abrupt shortfall of physical power and/or level of power. One would likewise make an effort to improve energy level by drinking coffee or perhaps lighting a cigarette, which might appear to do the job. Alas, it's only due to the time being. The remedy used is just going to aggravate the issue as you are only pumping toxins inside his body.