Men check their aging by themselves, these body hints are clear at a glance!

Dr. Li Haisong, director of the Department of Andrology at Beijing Dongzhimen Hospital, reminds men in their 30s that the appearance of the following eight phenomena indicates that their body functions are beginning to gradually decline.

Phenomenon 1: Decreased vision

Tip: Excluding the problem of the eye itself, this indicates that there is a disease in the blood vessels. It affects blood circulation, causes optic nerve metabolism disorders, and causes vision loss.

Phenomenon 2: Hair loss

Tip: When you enter the peak period of your career, mental and psychological pressure will increase, causing endocrine and blood circulation disorders, which will lead to hair loss and gradual thinning of hair.

Phenomenon 3: Hearing loss

Tip: If the blood circulation of the inner ear auditory nerve is poor, hearing loss will occur. In addition, the noise in the city is loud, and young people love to wear walkman. When people are young, they may not feel the degree of hearing loss obviously, but after about 30 years old, they can clearly feel the harm of hearing loss.

Phenomenon 4: Decreased sexual impulse

Tip: The reasons for the decline in sexual ability of men aged 30 are psychological and physiological. Psychological aesthetic fatigue and excessive mental stress, and physiological decline in androgen levels and poor blood circulation can all lead to erectile dysfunction.

Phenomenon 5: Weak athletic ability

Tip: If the phenomenon of rapid heartbeat continues for a long time after exercise, the heart's regulatory ability will become lower and lower, which means that the heart's own reserve capacity has decreased. This is caused by the aging and weakening of heart muscle elasticity, which is related to poor vascular health.

Phenomenon 6: Panting

Tip: If you feel out of breath after climbing stairs or running, it means your lung function is starting to decline. Studies have shown that if you don’t exercise scientifically, your lung function will start to weaken after the age of 20.

Phenomenon 7: Dirty Teeth

Tip: Men's teeth tend to become dirty after the age of 30, which is related to not paying attention to oral hygiene. If the brushing posture is incorrect and the teeth are not brushed thoroughly, the gums will gradually shrink, the gaps between teeth will become wider, the tartar will increase and deposit in the gaps and around the gums, the dental plaque will become active, and the oral hygiene will be poor. Therefore, you should change your teeth brushing in the morning and evening to brushing your teeth in the correct posture after every meal.

Phenomenon 8: Fatigue

Tip: If a 30-year-old male is always lacking energy and listless at work or in life, it may be caused by psychological pressure or endocrine changes. This indicates that the androgen level has dropped.