The top ten changes in men's aging are absolutely irreversible. Have you noticed?

Although the aging of male body functions does not have an obvious physiological change process like female menopause, some almost irreversible aging changes will occur from middle age.

1. Brain function:

The ability to concentrate and language skills change little with age. The ability to store and retrieve information declines steadily, albeit subtly, starting in the 20s.

2. Heart reaction ability:

After the age of 20, the acceleration stress of the heart begins to decrease. The maximum heart rate per minute decreases by an average of 10 beats per decade. Men sometimes experience chest pain after physical work or exercise. Generally, the chest pain will stop after a short rest, so there is no need to be nervous. However, this may also be an early symptom of heart disease. It is best to go to the hospital for a check-up. Maybe there is nothing wrong, but it is reassuring to have a confirmed diagnosis.

3. Aerobic endurance:

As the body's oxygen supply capacity decreases, work capacity decreases, and at the age of 70, the work capacity is only half of that at the age of 20. Continuous and appropriate physical exercise and outdoor activities will be beneficial to you. Adhering to daily exercise can regulate tense mental work or neurohumoral disorders, such as jogging or walking for 30 minutes every day.

4. Body fat:

At age 75, the percentage of body fat doubles that at age 25, with most of the increase in body fat being in the muscles and heart.

5. Muscles and bones:

As we age, our muscles shrink and become weaker, but this change can be compensated by physical exercise. Although bone loss is a common feature of aging, the rate of decline can be slowed down by exercise.

6. Hair loss:

As we age, the number of hair follicles on our scalp decreases and the remaining hair grows more slowly.

7. Listening:

The eardrum thickens and the ear canal shrinks, making it difficult to hear pure tones (sine waves) and high-frequency sounds, especially in the late sixth decade of life.

8. Lung function:

As the chest wall hardens, the burden on the respiratory muscles increases, and more air is trapped in the lungs after each breath.

9. Frequency of sexual impulses:

The decrease in sexual desire varies from person to person, but it is inevitable due to the decrease in sex hormone levels and decreased vitality. After reaching its peak at the age of 30, it decreases by about 30% every 10 years.

10. Penis erection angle:

Generally speaking, the erection angle of the penis reaches its maximum at the age of 30, and then gradually decreases with age. The maximum decrease is between the ages of 50 and 70. The main reason for this change is the aging of blood vessels.