Before retiring, Aunt Liu had been fantasizing that when she retired, she would travel all over the beautiful rivers and mountains of our country with her good friends, learn to dance square dance, and persist in running and exercising every day. Anyway, she would plan her retirement life thoroughly

Before retiring, Aunt Liu had been fantasizing that when she retired, she would travel all over the beautiful rivers and mountains of our country with her good friends, learn to dance square dance, and persist in running and exercising every day. Anyway, she would plan her retirement life thoroughly.

But at the age of 60 this year, I can finally retire,Aunt Liu found out that she seemed to have aged a lot in an instantI went out with friends for a few days,I found myself panting after taking two steps, and my knees still hurtIt wasn't like this before, climbing a few floors was no problem. Moreover, the quality of sleep is also poor. I wake up several times a day and wake up at five or six in the morning. I can't sleep at all if I want to continue sleeping. Square dancing can also cause various pains if I dance for a long time.

At first, Aunt Liu thought she was sick and went for a comprehensive physical examination. There was no major problem, so she explained her situation to the doctor. The doctor said she was not sick, she was just getting old.

In fact, many people, like Aunt Liu, find that what they used to easily accomplish becomes difficult to understand after the age of 60.In fact, sometimes this is not a disease, but rather an aging person.

A person's life is a process of aging, but this aging is not a constant process. Some people may suddenly feel like they are aging on a cliff at a certain age.

To confirm the scientific nature of 'cliff like aging',The research team from Stanford University School of Medicine conducted a studyResearchers analyzed plasma samples from 4263 subjects aged 18-95 and found that some protein levels in the human body change with age,And they will face important turning points at the ages of 34, 60, and 78, where people may experience cliff like aging, so they will suddenly feel old.

• 34 years old: The appearance begins to change, and the risk of various diseases begins to increase.
• 60 years old: The body has fully entered the aging stage, such as memory loss, slow movement, and inability to exercise vigorously.
• 78 years old: Various diseases that are easy for the elderly are starting to come to their doorstep. For example, Alzheimer's disease, cardiovascular and cerebrovascular diseases, etc.

Coincidentally, in June 2022, a research team from the University of Cambridge published a similar study in the authoritative journal Nature. Researchers analyzed 10 bone marrow blood cells from newborns to 81 year olds and sequenced the entire genome of 3579 blood stem cells,After the age of 70, the population structure and differentiation pattern of human hematopoietic stem cells have undergone significant changes. This exponential growth explains why the body suddenly becomes fragile after the age of 70, and people feel significantly aging.

Aging actually has signals, not silently. The following four changes may indicate that you are starting to age.

1. Large pores

As we age,The fat layer of Subcutaneous tissue loses elasticityThe collagen is lost, and the skin is becoming shrivelled. The ducts of the hair follicle Sebaceous gland will naturally expand after losing external pressure, leading to the pores of the cheeks becoming thicker.

2. Joint pain

Wang Haidong, Deputy Chief Physician of Obstetrics and Gynecology of the First People's Hospital of Huai'an, Jiangsu Province, said,Pain everywhere without any reasonBut there was no problem with the inspection,Perhaps it's just because of old age, not because of illness.

3. Presbyopia

After the age of 40, the elasticity of the eye lens will gradually decrease, and the Ciliary muscle's regulation ability will be reduced, which may lead to presbyopiaA natural aging phenomenon of the eyes.

4. Abdominal distension and constipation

Older people may experience decreased gastrointestinal motility and may also experience symptoms after mealsAbdominal distension, constipation, and indigestionWait for symptoms. These are all related to the decline of gastrointestinal muscles.

Everyone is facing aging, and if you want to slow down aging, it's best to maintain a healthy lifestyle.

• Maintain a peaceful mood

Maintain a peaceful mood

• Persist in sports

Exercise not only canEnhance immunity, control weight,It can also delay the rate of bone loss and help prevent dementia.

• Quit smoking and alcohol

Nicotine in tobacco can contract skin blood vessels and accelerate the formation of wrinklesAlcohol can lead to a decrease in skin oil and accelerate skin aging, so it is best to quit smoking and drinking as soon as possible.

• Stay up late less and use your brain more frequently

Staying up late and not getting enough sleep can affect the vitality of skin surface cells and accelerate the occurrence of aging, so try to stay up late as little as possible. The brain needs to be diligent in using it, communicate with people more, and read and learn more in daily life.

• Reasonable diet

A healthy and reasonable diet also helps to protect physical health, by eating as much fresh vegetables, fruits, chicken, duck, fish, and meat as possible,Less oil, less salt, less sweetsIn order to better prevent diseases and delay aging.

Persist in sportsReasonable diet

References:

[1] We Are Not Gradually Aging? Innovative Blood Testing Discovers Three Turning Points in Aging. Fruit Shell, 2019-12-18

[2] These 12 obvious signals are signs of aging in the body! Timely adjustment, delaying aging speed! "Science Popularization China, 2023-04-07

[3] Alert: These 4 behaviors you often do are "accelerators" of skin aging. Dr. Lilac, 2023-04-25

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