Here comes the body's health indicators. Tell you what it is like to be healthy!

Here comes the body's health indicators. Tell you what it is like to be healthy!

Are you healthy? How do you know that?

The most objective criterion for judging one's health is the index number.

1 Normal heart rate: 60-80 beats/min

A healthy adult's heart rate ranges from 60 to 100 beats per minute.

Most people are between 60 and 80 times per cent.

The heart rate of children is faster than that of adults. Children under 3 years old often have more than 100 beats per minute.

Hypertensive patients need heart rate management more than 80 times per minute.

2 Normal blood pressure: 120/80 mm mercury column

If the blood pressure is not very high, close to the diagnostic criteria of hypertension, such as 130-139/85-89 mm mercury column, may belong to "critical hypertension", that is, pre-hypertension, it is not appropriate to rush to medication at this time. If there are dizziness, mental distraction, poor sleep and other manifestations, it is suggested to use traditional Chinese medicine to regulate first. Mental stress, which is effective in improving these symptoms, may be enough to reduce slightly elevated blood pressure.

A random measurement found that blood pressure was higher than the normal upper limit and could not diagnose hypertension. There are many factors affecting blood pressure fluctuation, such as emotional excitement, tension, fatigue and so on. When blood pressure is found to be elevated accidentally, it is necessary to measure it three times at different times and places. If blood pressure exceeds the normal range, it can be diagnosed as hypertension. If the blood pressure is measured many times, sometimes high and sometimes normal, it is suggested that 24-hour ambulatory blood pressure monitoring be done before the diagnosis is confirmed.

3 normal blood lipid values:

Total cholesterol: 3.1-5.2 mmol/L

Triglyceride: less than 1.7 mmol/L

4 Normal blood sugar: 3.9-6.1 millimole/liter

Normal people's fasting blood glucose concentration is 3.9-6.1 millimole/liter. If it exceeds 7.0 millimole/liter, it is called hyperglycemia.

Diabetes mellitus can be diagnosed by repeated measurements of fasting blood glucose (> 7.0 millimole/liter).

5 Normal waist circumference: below 80 cm for women and below 85 cm for men

Excessive fat in the waist and abdomen can damage the pancreatic system and increase the risk of hypertension, dyslipidemia, fatty liver, diabetes and other diseases.

The Guidelines for Prevention and Control of Overweight and Obesity for Adults in China clearly stipulate that:

Male waist circumference 85 centimeters.

A woman's waist circumference of 80 centimeters is above the standard.

Waist circumference is another index used to reflect the degree of obesity. It is a comprehensive index reflecting total fat and fat distribution. The correlation between waist circumference and visceral fat accumulation in abdomen is better than waist-hip ratio. WHO recommends that the waist circumference of males > 94 cm and females > 80 cm be taken as the criterion of obesity, but this criterion is suitable for European population. For the Asian-Pacific region, including the Chinese population, it is suggested that the waist circumference of men > 90 cm and women > 80 cm should be used as the criteria for obesity. However, domestic research also shows that waist circumference > 85CM may be a more appropriate standard for Chinese women, and more research data are needed to support this controversy.

Correct measurement methods should be used in waist circumference measurement.

Measured persons take vertical standing posture, the feet are separated naturally about 30 cm, so that the body weight is evenly distributed, breathing smoothly and inhalation is avoided. Examiners use a flexible ruler with a minimum scale of 1 mm, which is inelastic. At the midpoint of the line between the highest point of the iliac crest and the lower edge of the twelfth rib, they circle the abdomen along the horizontal direction, keeping all parts of the flexible ruler. Measure in a horizontal position, close to the skin without pressing it. The measurement is accurate to 1 mm.

6 hip circumference and waist-hip ratio also reflect health status

What is hip circumference and how to measure it correctly?

Hip circumference reflects the development of hip bone and muscle. Correct measurement of hip circumference should follow the following methods: legs close and upright, arms naturally droop, the level of the ulna in front of the pubic symphysis and the most convex back gluteus maximus. In order to ensure accuracy, the measurement of "hip circumference" should be carried out on the cross section and before exercise. At the same time, we should pay attention to the same time and position of each measurement. When measuring, we should not pull the tape too tight or too loose, and strive to be careful and accurate.

What is waist to hip ratio?

As the name implies, waist-hip ratio (WHR) refers to the ratio of waist circumference to hip circumference, which is an important indicator of central obesity. The method of calculating waist-hip ratio is very simple. It is to measure the waist and hip circumference first, then divide the waist circumference number by the hip circumference number, and get the waist-hip ratio.

Waist-hip ratio (WHR) is one of the early predictors of obesity. The smaller the WHR, the healthier it is. This is a better way to predict whether a person is obese and at risk of heart disease, and is more accurate than the commonly used method of measuring body mass index.

The large waist size indicates that fat exists in the abdomen, which is a sign of greater danger; while a person's large hip circumference indicates that his lower body muscles are developed, which is beneficial to human health.

The number of females is below 0.8, and the number of males is below 0.9, which means that they are within the range of health. When the waist-to-hip ratio of male is greater than 0.9 and the waist-to-hip ratio of female is greater than 0.8, central obesity can be diagnosed. However, the demarcation value varies slightly with age, sex and race.

7 Normal teeth: 20 teeth aged 80

The standard of oral health is no inflammation, no gingival bleeding, odor, swelling and pain. In addition, in 2001, the World Health Organization published a hard oral health index to the world: 80-year-olds have at least 20 functional teeth in their mouths that can chew normally and ensure their physiological needs, also known as "8020".

8 Normal visual acuity: 1.0-1.5

The most commonly used visual acuity chart is the international standard visual acuity chart. The examination distance is 5 meters, and the normal visual acuity is 1.0-1.5.

Less than 1.0 is prone to myopia.

9 Normal vital capacity: 3500-4000 ml for males and 2500-3500 ml for females

The low value of vital capacity test indicates that the body's ability to absorb oxygen and discharge waste gas is poor, the oxygen supply inside the body is not sufficient, and some of the body's work can not be normal. Once the body needs a lot of oxygen (such as long time study, work, strenuous exercise), there will be a serious shortage of oxygen supply, leading to such as headache, dizziness, chest tightness, mental depression, inattention, memory decline, insomnia and so on.

10 Normal grip strength: generally greater than 50

Canadian researchers have published a new study in the world-renowned medical journal Lancet that reveals the relationship between grip strength and health. They surveyed nearly 140,000 patients in more than a dozen countries and found that for every five kilograms of grip loss, the risk of death increased by 16%, while the risk of heart attack and stroke increased by 7% and 9%, respectively.

Grip Body Mass Index = Grip Force (Kg)*Body Weight (Kg)*100

Normal grip index should be more than 50. Once a decrease in grip strength is found, it is necessary to consider whether cardiac function is impaired or systemic atherosclerosis occurs. We should go to the cardiology department of the hospital for a check-up.

11 Normal pace: 0.8-0.9 m/s

U.S. researchers have found that walking speed is a good predictor of life expectancy and is relatively more accurate in people over 75 years of age.

Most elderly people walk at speeds of 0.8-0.9 meters per second. Those who walk at speeds below 0.6 meters per second are more likely to die, while those who walk faster than 1 meter per second live longer.

12 Normal Body Temperature: 36 37 C

According to body temperature, fever can be divided into low fever 37.4-38 C, moderate fever 38.1-39 C, high fever 39.1-41 C and super-high fever over 41 C. When the body temperature is higher than 41 or lower than 35 C, it will seriously affect the human system, and even endanger life.

Here comes the body's health indicators. Tell you what it is like to be healthy!:Waiting for you to sit on the sofa!

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