What are the manifestations of male sexual failure? The physical condition of human body is different in different periods. Aging is an inevitable natural process. Generally speaking, the physical function of middle-aged people begins to decline slowly. What are the manifestations of male sexual failure?

What are the signs of male sexual failure 1? 1: decreased sexual impulse.

It is pointed out that the reasons for the decline of sexual ability of 30-year-old men come from both psychological and physiological aspects. Psychological aesthetic fatigue, excessive mental stress, decreased physiological androgen level and poor blood circulation will all bring erectile dysfunction.

Sign 2: Tired

It is suggested that if a 30-year-old man is always in a state of low energy and listlessness in his work or life, it may be caused by psychological pressure or endocrine changes. This shows that the androgen level has dropped.

Sign 3: vision loss

Tip: Eliminate the problem of the eye itself, indicating that there is something wrong with the blood vessels. It affects blood circulation, causes disorder of optic nerve metabolism, and leads to decreased vision.

Sign 4: Hearing loss

Tip: If the blood circulation of internal auditory nerve is not good, there will be a trend of hearing loss. In addition, the city is noisy and teenagers love walkman. People may not feel hearing damage when they are young, but they can obviously feel the harm of hearing loss when they are around 30 years old.

Sign 5: Hair loss

Tip: When entering the peak of career, mental and psychological stress will increase, causing endocrine and blood circulation disorders, which will lead to hair loss and thinning.

Sign six: panting.

Tip: Breathing after climbing stairs and running indicates that lung function begins to decline. Research shows that without scientific exercise, people's lung function will begin to weaken after the age of 20.

Sign 7: The teeth are dirty.

Tip: Men's teeth tend to get dirty after the age of 30, which is related to not paying attention to oral hygiene. If the brushing posture is incorrect and the brushing is not thorough, people's gums will gradually shrink, teeth will become wider, dental calculus will increase and deposit around teeth and gums, dental plaque will become active and oral hygiene will be poor. Therefore, brushing your teeth in the morning and evening should be changed to the correct posture after each meal.

What are the manifestations of male sexual failure? 2. Four real killers of male sexual dysfunction.

1, soft sofa

Medical research has found that if you sit on a soft sofa for a long time, it will seriously hurt men's scrotum belt. Because the normal sitting posture takes the pelvis as the fulcrum, the scrotum "safely" stays between the legs, but when you sit on the soft sofa, the fulcrum will sink, so that the legs will unconsciously clamp, which will press the scrotum and hinder the blood flow.

In this way, toxic substances released by testicles will accumulate in the body, which has a great impact on testicular health. In addition, the supply of nutrients has also been interrupted, and the function of testosterone secretion by testis has also weakened. How can we "effectively produce" sperm? Therefore, remember that soft sofas must not sit for a long time.

2. Exercise bike

For men to go to the gym, healthy cycling is the first choice for many people, but don't think that the longer you step on it, the healthier your body will be, because if you step on it for too long, it will cause problems such as scrotum wear, stones and even seminal vesicle swelling, which will affect sexual function.

The main reason is that the problem lies in the bicycle stool. Because the stool is not only hard, but also prominent in front, men often accidentally touch the scrotum when stepping on it. Long-term collision will not only damage nerves and make scrotum soft, but also cause reticular swelling of seminal vesicle and testis. The most serious reason is that the blood circulation is affected, which will make the penis lack of blood supply and affect erectile function.

3. Heavy metals

I believe everyone is familiar with this sex killer, because heavy metals not only affect sexual function, but also do serious harm to health, especially lead, mercury and cadmium.

Excessive lead, when ingested by human body, will seep into semen or eggs and be stored, which will affect the secretion of reproductive hormones, leading to the decrease of sperm number, deformity and pregnancy rate. Mercury can cause problems such as decreased sexual desire and inability to lift, and in severe cases, it can also make men infertile. Cadmium can affect the secretion of sex hormones and cause damage to liver and kidney. How can it be interesting?

4. cigarettes

"Smoking is harmful to health" also has a negative impact on sexual desire. The reason why smoking leads to the decrease of sexual desire is that smoking contains harmful substances, which will harden blood vessels, hinder blood circulation and may lead to failure. Even if "Good Luck" doesn't have this phenomenon, medical research also points out that smoking has an effect on penis, which will make it straight and bend, affecting normal sexual life. For women, smoking has an impact on menstrual stability, so it is better to smoke less.

What are the manifestations of male sexual failure? What is the best reproductive age for men?

First, I found that being a father after the age of 35 will make the baby's health worse.

According to the American Medical Journal, more than 35 fathers have given birth to children with lower weight and higher cholesterol levels.

The study, published in the Journal of Clinical Endocrinology, selected 277 children aged 3- 12, whose father was 19-52 at birth. The results show that the average height of children born to fathers over 3 1 year old is 2 cm higher than that of children born to fathers under 30 years old. Children of fathers over the age of 35 have lower body mass index, and the blood low density lipoprotein content is higher than 2 1%, which may increase the risk of cardiovascular disease in the future.

30-35 years old is the best reproductive age for men.

According to the survey data, children born in the age of 30-35 have the highest intelligence test scores. Therefore, it is concluded that men aged 30-35 have the strongest sperm vitality and are most suitable for childbearing.

This statement has been affirmed by many clinical experts at home and abroad. Male sperm quality reached its peak at the age of 30, and then lasted for 5 years until the age of 35, after which the quality declined. Moreover, in addition to the advantages of physical fitness, men in this period also have the characteristics of stable occupation, good economic situation and superior conditions for raising children.

Second, the reason: the growth of age is inversely proportional to physical function.

The reason why the baby is in poor health is not unrelated to the father's age, because with the growth of age, the man's body will change a lot.

Reason 1: Sperm vitality declines.

Male sperm will not decrease or age with the increase of age, and its density is high, but its fluidity will decrease obviously. The number of immobile and abnormal sperm will increase by 20%, the speed of sperm metabolism will also decrease, and a large amount of waste will be produced after metabolism. Chromosome diseases originating from men have also increased and the genetic ratio is large, and the adverse effects on future generations can be imagined.

Reason 2: the body function is weakened.

When a man is over 35 years old, the androgen in his body begins to decrease, and the secretion of testosterone decreases 1% every year. Therefore, men, like women, have reproductive biological clocks, but men's reproductive biological clocks are more flexible.

After the age of 40, although men are very mature in coping with the world, their health has begun to decline, problems in daily life, sleep, diet and other aspects have begun to appear, and their physical functions have also begun to decline.

Children born to elderly fathers have higher accident probability than other children. This may be because these children are more prone to autism, epilepsy and schizophrenia, thus increasing the possibility of fatal accidents. In addition, as fathers get older, they are more likely to pass on the mutated genes to the next generation; The more mutated genes there are in the next generation, the more likely the child will be seriously ill.

Third, it is not easy to be an "old father"

30-35 years old is the best age for a man to be a father. So, on the issue of fertility, do men also have fertility warning lines like women? Although it is not uncommon for men in their sixties and seventies to have children, and it is not an isolated case to be a father in their eighties and nineties, for most men, once they have children over 50, it may bring many difficulties and hidden dangers from the perspective of eugenics. After crossing the cordon, being an "old father" is not only difficult but also undesirable.

1, making women pregnant longer.

Research data show that after a man is 35 years old, the probability of getting his wife pregnant drops by 3% every year; Men over the age of 45 get pregnant five times as long as men under the age of 35.

2. Increase the risk of miscarriage.

According to the follow-up survey of 5000 pregnant women, the probability of spontaneous abortion increases by 30% within 2-4 months after pregnancy. Compared with 20-year-old men, the risk of spontaneous abortion of wives of 50-year-old men is twice as high as that of 20-year-old men.

Even if a man's fertility is not limited by age, he can continue to maintain his husband and wife's life when he is old, but the quality of semen will get worse when he is old. The embryo formed by the difference between sperm and eggs is more likely to cause early abortion and will also affect the quality of the next generation.

3, the chance of the baby getting sick increases.

As men get older, their sperm, like eggs, will not only have genetic problems, but also their ability to conceive eggs will be greatly reduced. The older a man is, the worse his sperm quality is, and the more genetic variation there is, the greater the possibility of getting into trouble and getting sick.

Statistics show that the morbidity and mortality of children increase with the age of parents. So far, about 20 different diseases have been found to be related to the aging of fathers. On the other hand, it is certainly a happy event to have children when you are old. However, due to the growth of age, their energy and physical strength are limited, and they may often feel powerless in cultivating and educating young children.

Therefore, if you want to achieve "Dad's career" and run the greatest career in life, you must seize the best opportunity as soon as possible-30 to 35 years old, and give birth to a healthy life when the sperm is most energetic. Once you cross the warning line, you have to think about it.