Exotic why suddenly disappear

Man is born with normal sexual desire, sufficient to satisfy their partner's needs and. However, some people suddenly found significantly decreased sexual or disappear, so feel fear. But the mood changes, and will obviously blocking his remaining sexual feelings.
Sexuality suddenly disappeared decline reason mainly in the following aspects:
1 anxiety. Inspired by the various situations, comprehensive and strong ultra emotional reaction and fear, such as fear, fear not safe, pregnancy is afraid that others, working pressure, tension of the interference factors.
2 the depression. As for depressed pessimism, depreciation, and unfortunate event, hidden inner conflict of depression.
3 hostility. Public or concealment of hostility, such as the discovery of partners, due to the lack of enthusiasm and dropped by ignoring the frustration caused by jealousy, produce hostile or hostility, etc.
4 organic factors. Body of various diseases, such as liver and kidney or cardiovascular diseases, etc.
5 drugs. If taken can reduce sexual medicine, etc.
Sex can be due to internal and external environment of factors, so is the most effective way is to accept consulting and treatment.