Tea and Coffee

Tea acts as a stimulant and, to a certain extent, produces intoxication. The action of coffee and many other popular drinks is similar. The first effect is exhilarating. The nerves of the stomach are excited. These convey irritation to the brain which, in turn, is aroused to impart increased action to the heart and short-lived energy to the entire system. Fatigue is forgotten. Strength seems to be increased. The intellect is aroused, and the imagination becomes more vivid.MHH 182.3

Because of these results, many suppose that tea or coffee is doing them great good. But this is a mistake. Tea and coffee do not nourish the system. Their effect is produced before there has been time for digestion and assimilation. What seems to be strength is only nervous excitement. When the influence of the stimulant is gone, the unnatural force abates, and the result is a corresponding degree of weakness and listlessness.MHH 183.1

The continued use of these nerve irritants is followed by headache, wakefulness, palpitation of the heart, indigestion, trembling, and many other evils, for they wear away the life forces. Tired nerves need rest and quiet instead of stimulation and overwork. Nature needs time to recuperate her exhausted energies. When her forces are goaded on by the use of stimulants, more will be accomplished for a time, but, as the system becomes debilitated by their constant use, it gradually becomes more difficult to rouse the energies to the desired point. The demand for stimulants becomes more difficult to control, until the will is overborne and there seems to be no power to deny the unnatural craving. Stronger and still stronger stimulants are called for, until exhausted nature can no longer respond.MHH 183.2