Health Knowledge: The less you sleep, the shorter your life expectancy, the truth you need to know about sleep

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You may be tired of politicians or entrepreneurs bragging about how little sleep they need each day. But did you know that sleep deprivation is very harmful to our bodies and brains? Matthew Walker, a professor of neuroscience and psychology at the University of California, Berkeley, explains why you shouldn’t envy those “night owls”. He also wrote the book “Why We Need to Sleep”, which may change your lifestyle or help you live longer. Walker understands that people are busy, with only 24 hours in a day, and their schedules…

Health Knowledge: the 3 main reasons why women live longer than men

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Health Knowledge: Why do women generally live longer than men around the world? According to the World Health Organization (WHO) in 2016, the average life expectancy at birth for the global population is 72 years. However, when broken down, the average life expectancy for women is 74 years and 2 months, while for men it is 69 years and 8 months. According to the 2010 U.S. Census, there were 53,364 people over the age of 100 in the United States, of whom 44,202 were women and only 9,162 were men.…

Drinking Coke is easy to osteoporosis? Calcium supplementation is ineffective only when you are old? Understand the 5 common osteoporosis QA 

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Become short, hunchback, scoliosis? Watch out! You may be losing bone mass. I don’t know if you’ve ever experienced it, but when you go to an orthopedic clinic, you can often see many elderly patients, either hunched over, moving slowly, or wearing casts and looking sad. In fact, most of these people have become victims of osteoporosis because they have lost their “bone capital”. Osteoporosis is prone to fracture and serious risk of death How terrible is osteoporosis? If the bone density test is less than -2.5, it means that…

Health Knowledge: Science certification, these 10 “bad habits” is actually very healthy

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Do you often skip breakfast, love coffee, love eggs, like to occasionally sip a few glasses or drink an energy drink? According to scientific research, many of the “bad habits” that you think are actually very good for you. Whether you love naps, exercise less than two hours a week, or occasionally get lost in high-fat foods, there are studies to support you. 1. Not eating breakfast Breakfast is not a must. Previously, it is generally believed that skipping breakfast will cause weight gain, but recent studies have found the…

Health Knowledge: Long-term work late into the night overtime workers, these 11 major hazards, have to prevent

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Nowadays, young people are busy and under pressure, often working late into the night because of their work, relying on the pressure of their lives to complete the high workload. High workload when the nerves are in a tight state, not only the brain does not get enough rest, but also easy to mess up the body, suffering from a variety of diseases. People who often stay up late and work overtime, do not always feel young nothing. Staying up late on the body damage is not not to come,…

Health Knowledge: Sitting overlapping legs injury waist, injury pelvis experts exposed: “this posture” killing power more terrible

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Often feel the shoulder, neck, waist and back inexplicably sore? It may be your bad posture that causes the trouble! We all know that “overlapping legs” is extremely harmful to the body, but in life, many people for the sake of convenience and comfort, at any time “cross-legged sitting” on the ground, but often sit out a disease. In fact, “cross-legged sitting” on the body will cause what harm? Canadian chiropractor Huang Ruyu said that many people are accustomed to sitting cross-legged, this wrong sitting posture, the damage to the…

Health Knowledge: Back pain are bad sleeping posture caused! Which sleeping posture is good?

Health Knowledge, sleep, woman sleep

Back pain is a painful experience for many people. According to medical statistics, about 80% of people have severe back pain at least once in their lives, and the number of people seeking medical attention for back pain is second only to the flu, with the majority of patients being middle-aged and elderly, but it is not uncommon for young people aged one to twenty to have back pain. Patients are often troubled by the recurrence of back pain, and in addition to improper posture and force during the day,…

Health Knowledge: Sitting for a long time with backaches? Japanese orthopedic experts teach the “10-second soothing method” to follow at home

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Use the power of knee extension to relieve lumbar pain! Japanese Orthopedic Yoga Bureau representative, Matsuura Orthopedic Hospital Director Rumiko Inoue said, lumbar spine pain with the body’s maintenance is not enough, want to relieve lumbar pain can be done by a stretching exercise, in the degree that does not make the waist feel pain, keep the body bent forward for five to ten seconds, using the strength of the knee straightening, help relieve lumbar joint pain, call on people to exercise before the body to warm up, lumbar pain…

Slimming: The relationship between obesity and disease

Health Knowledge, Slimming, obesity

In today’s society, obese people have formed a rather spectacular team. As a common disease of modern people, the trouble and threat it brings to people has been paid more and more attention. Once upon a time, people thought that fat is a dormant energy memory, fat people grow a few dozen pounds of fat without much harm. However, studies in the past 20 years have found that adipose tissue has an active endocrine function and can secrete a variety of hormones and adipocyte factors to regulate body metabolism and…

Health Knowledge: Back pain should be ice or hot compress? Rehabilitation doctors reveal the “correct time to use”

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Modern office workers due to long working hours, life pressure, when the pressure is easy to tension, a tension, muscle relaxation is not easy, therefore, “here sore, there pain” for many people, has long been a daily routine; back pain for a long time without treatment, let muscle tension and fatigue, will become chronic pain, serious and even muscle inflammation, should not be ignored! The three main culprits of soreness are prolonged sitting, little movement, and poor posture. In addition to long-term poor posture will affect soreness, if you are…