First, the "magic pill doctor" most need to be alert. The occurrence and treatment of disease is very complex, and some disease has no cure, but the bad elements we desire to heal the psychological advantage of promotional products can cure the patient or cure. For such "doctor magic pill," we have to be vigilant.

Second, keep in mind the "no free lunch." With increasing age, the ability of the elderly to receive information and judgment decline, to a great variety of tricks is easy to keep track of. We do not for the immediate petty and let yourself suffer.

Third, ask a few "why." Skepticism in the face of the trap most powerful weapon. Many people face carefully arranged to "convince trap", easy to lose your head, there are a lot of people think that as long as the television and newspapers published information that is authoritative. Understand and run their own high-priced products, it might ask a few "why": why this product can cure my illness? Why sell so expensive? And so on. Recommends that day do not rush to pay, first cool twelve days, many health trap will trip up.

Fourth, look for children to discuss. Reporters found that many elderly people worried about being criticized chaos children to buy things, always surreptitiously attend events, paid the money did not dare to tell their children. In fact, tell the children is similar to much of a "gatekeeper." I suggest that you look for children, friends, neighbors discuss, through various channels to find out, to understand clearly before making a decision.