A stable weight is an important sign of health. Weight often fluctuates, which is an unhealthy performance. Except for obese people and thin people, if there is a sudden huge change in weight, whether it is sudden weight loss or sudden weight gain, you need to ask a doctor.
2. Strong wound repair ability
A healthy body is usually better at self-repair. The wound is easy to heal, indicating that the human body's sterilization ability and blood coagulation ability are better. If a small wound can't heal for a long time, and the blood coagulation is very low, then your blood vessel health may have a problem.
3. Good growth and development
Healthy people generally develop better. If a person is tall, standard in weight, well-proportioned, well-developed in cardiopulmonary function, strong in hands and feet and great in strength, it usually means that this person is in good health. Of course, the growth and development situation is also related to a person's genetic genes and nutrient intake, and it is impossible to judge a person's health status from this aspect alone.
4. The nervous system functions well.
People's daily activities and actions are dominated by the nervous system, and people's nerves control all aspects of the body's actions. People with good nervous system usually eat well, sleep well and work efficiently. Therefore, the function of the nervous system is a sign of health.
5. Good cardiopulmonary function
Heart and lung are important organs of human body, and the health of heart and lung can be said to play a decisive role in human health. A healthy heart will make people less prone to palpitations, palpitations and cardiovascular diseases after strenuous exercise; Healthy lungs can meet the oxygen demand of human body and are not easy to suffer from respiratory diseases.
6. Have a good sleep
Generally speaking, people who sleep well are healthier than those who sleep poorly. A good sleep will make people energetic the next day, full of energy all day, and more efficient in studying and going to work. Therefore, a good sleep is also an important sign of health.
7, hair and nails without lesions
A large number of hair loss and nail breakage are usually caused by the lack of vitamins in the human body, which is related to people's health. But problems like split ends are generally caused by hair damage caused by excessive dyeing, which has nothing to do with health.
8. Strong teeth
Brush your teeth once in the morning and evening to ensure oral health. The quality of teeth can reflect a person's health. People without oral diseases are usually healthier.
9. Smooth defecation
Regularly defecating once a day, without diarrhea and stomachache can indicate that a person's gastrointestinal function is normal.
10, clear urine.
If a person urinates several times a day, the urine color is clear and pale yellow, indicating that human water metabolism and human renal function are good.