7 signs that you are getting old

There are signs of aging, too, which can help you understand your body and tell you to start taking good care of yourself.

Dirty teeth

Saliva can wash away bacteria on teeth, but after people reach 40 years old, the amount of saliva decreases and its ability to carry away bacteria weakens, making the gums prone to decay and deterioration. In particular, the enamel on the teeth will become thinner and dull, the dentin in the teeth will thicken, and the teeth will begin to turn yellow. Even elderly non-smokers can be like this. Therefore, it is recommended that the elderly have their teeth cleaned every 2-3 years.

Increased body odor

First, there is the smell caused by bad breath; secondly, the sweat glands of the elderly atrophy and the body's ability to remove dirt weakens, which also leads to body odor; thirdly, the elderly often cannot hold their urine, and if they do not change and wash their urine frequently, it will also cause body odor.

I was out of breath going upstairs. The first symptoms of aging are hardening of blood vessels throughout the body, poor blood supply to the myocardium, decreased heart function, and the body appears to have no strength. In addition, normal people will not leave too many residual substances after breathing, but the elderly will leave a lot, which will weaken the alveolar function and cause obvious wheezing. The muscle function of the elderly begins to atrophy, which can also aggravate asthma.

Hearing loss

Starting from the age of 50, many "parts" in the human ear begin to have problems, and the ability to distinguish tones, especially high-frequency sounds, becomes increasingly difficult. This is caused by insufficient blood supply to the internal auditory artery and ischemia of the inner ear labyrinth.

Lower erection angle in men

After the age of 30, male sexual function declines, decreasing by 30% every 5 years. As we age, our testosterone levels decrease, which is more pronounced between the ages of 50 and 70.

Female Breast Sagging

Women's ovarian function directly affects the condition of their breasts. After menopause, women's sweat glands decrease, breast fat decreases, and breast glands atrophy. Coupled with the force of gravity, women's breasts will begin to sag.

Chatter

Male menopause is also a turning point when the male physique goes from its peak to decline. At this time, the level of male hormones decreases and people become talkative. It usually occurs around the age of 50.