What causes a man's sexual desire to decrease?

In today's life, there are always some men who lament that their sexual desire has decreased. There are many reasons for this phenomenon, such as aging, poor physical health, mood swings, and some external environmental influences. When men experience a decrease in sexual desire, they should face it positively and take effective measures to relieve and treat it according to the causes.

Male sexual desire reaches its peak after entering puberty, and begins to decline at the age of 30-40. It significantly weakens at the age of 50, but sexual function can be maintained until the age of 70-80. It is just that the sexual desire decreases, not disappears. Female sexual desire reaches its peak at the age of 30-40, gradually decreases after menopause, and significantly decreases after the age of 60.

Biological clock influence :

The reason why a person feels sleepy at night and awake in the morning is entirely due to the biological clock in the body. When a person is at the peak of the biological clock, the sexual desire is relatively strong; if it is at the low ebb of the biological clock, the sexual desire will decrease.

Health Condition:

Only with a healthy body and plenty of energy can one have a strong sexual desire; poor health makes it difficult to arouse sexual desire, and many diseases can affect sexual desire.

Living situation:

Difficult living conditions can affect the generation and satisfaction of sexual desire, and can also lead to sexual disharmony such as impotence, premature ejaculation and indifference.

Long-term addiction to tobacco and alcohol will not only affect sexual function and reduce sexual desire, but the harmful substances in tobacco and alcohol will also affect the eugenics of the next generation through three ways:

First, harmful substances directly affect the quality and quantity of sperm and egg cells;

Second, harmful substances dissolve in semen and cause damage to fertilized eggs and early embryos;

Third, harmful substances directly affect the secretion of androgen, reduce sexual desire, and further affect the quality of fertilized eggs.

Seasonal factors:

Generally speaking, spring is the season for courtship; in winter, warm bedding makes it easy for couples to lie close to each other, which easily arouses sexual desire; in autumn, the temperature is moderate, and the desire for courtship is also stronger; only in midsummer, the heat is unbearable and sweat is pouring down, and sexual desire often weakens.

The constant stimulation of sensory organs such as vision, smell, hearing, and skin touch has the effect of increasing sexual desire.

Emotion:

When a person is in a bad mood, sexual desire tends to decrease temporarily, especially in extreme sadness, fear, depression and despair, sexual desire will be significantly affected, or even completely lost. As the bad mood subsides, sexual desire will also recover, but generally speaking, the recovery time is slower than emotional adjustment.

Nutrition:

Nutrition is the material basis of sex. Most middle-aged people have had this experience: during the severe natural disasters in the 1960s, people were generally malnourished, causing many men to have decreased sexual function and women to have amenorrhea. Research results show that the lack of important trace elements such as protein and zinc can cause sexual dysfunction, especially for men. On the contrary. Adequate and complete nutrition, especially eating more foods containing high-quality protein, multiple vitamins and zinc, can maintain normal levels of sexual function.