The decline of lung function begins at the age of 20. When people enter the age of 40, they sometimes become breathless when they walk.

Coping method

Smoking is the biggest killer of lung aging, and smokers had better give up smoking. Secondly, do more exercise, especially the exercise of vital capacity, such as running; The third is to go for a walk in the suburbs with fresh air and sufficient oxygen to wash your lungs. In addition, eating more fresh vegetables and fruits, such as pears, can moisten the lungs, and grapes and apples are also beneficial to lung protection.

25 years old: skin

At the age of 25, the body's synthesis of collagen slows down and the skin begins to age. Wrinkles appear when dead skin cells do not fall off and few new skin cells are produced.

Coping method

Eating more carotenoid-containing foods such as green leafy vegetables, yellow and orange fruits, and supplementing vitamin C appropriately can delay skin aging.

30 years old: ears

When people reach the age of 30, the elasticity of the eardrum and middle ear ossicles decreases, and hearing begins to decline. By the age of 40-50, high-frequency hearing has obviously decreased.

Coping method

1, don't use headphones for too long. It is recommended to rest for about an hour to let your ears breathe.

2. Eat more foods rich in zinc, iron and calcium, which will help to dilate microvessels, improve blood supply to the inner ear and prevent hearing loss.

35 years old: skeleton

People's bone cells are constantly being consumed and replenished. By the age of 35, the consumption rate began to accelerate, and finally the consumption was greater than the replenishment. After women enter menopause, their bones become more fragile and prone to osteoporosis.

Coping method

Eat more foods with high calcium and phosphorus content, such as fish, shrimp, milk, bone soup, miscellaneous grains and green leafy vegetables. Try to have a bone mineral density examination once a year after 50 years old.

40 years old: Heart

The heart will start aging around 40 years old, the efficiency of delivering blood to the whole body will decrease, and the elasticity of blood vessel wall will decrease, which will easily lead to the accumulation of coronary artery fat.

Coping method

Do more exercise. Exercise can induce the physiological growth of the heart, enhance the repair function of the heart and protect the pathological remodeling of the heart.

50 years old: kidney

At the age of 50, people's kidneys began to age, their ability to hold urine became worse, and men's prostate began to proliferate.

Coping method

Drink plenty of water, at least 8 glasses of water a day, and don't hold your urine. Reasonable diet, balanced nutrition, more exercise and less medicine, and no abuse of antibiotics are beneficial to renal function.

60 years old: taste and smell

At the beginning of our life, there were about 10000 taste buds on our tongue. This number may be halved when you get old. After the age of 60, our sense of taste and smell gradually decline, partly as a result of the normal aging process.

Coping method

Try not to smoke or drink, which also protects the sense of smell and taste. Long-term smoking, rhinitis and other problems will lead to excessive and premature decline of smell and taste.