I am 15 years old and my temperature is always between 37 2 37 4, is it normal? No other symptoms .

You're a normal person.

Don't worry.

Normal, not higher than normal.

According to the uniform standard, the normal body temperature is the degree, but this refers to the average body temperature. Some people have a body temperature that is not in this normal value due to their different body temperature setting points, so although the body temperature is high or low all year round, it is a normal body temperature for this person, and there is no problem.

There was such a case during the SARS period, a student was taken to the hospital for isolation because the body temperature has been high, after 2 weeks of observation, it was found that there was no abnormality except for the high body temperature, and later the expert confirmed that the student was because his body temperature was higher than that of ordinary people, so the body temperature has been high.

So you don't have to worry at all.

Normal, the individual constitution is different, and the following are normal body temperatures. In fact, in the normal range, it is better to have a higher body temperature, and a high body temperature means that the metabolism is faster, and it is not easy to ......gain weight

If it's just a certain time of day, it's okay, such as noon when the body temperature is higher, and after exercise, etc. However, continuous or long-term existence should be considered as a low-grade fever. This is not much different from age.

A variety of illnesses can cause low-grade fever. Fever is a symptom that diseases such as rheumatism, tuberculosis, chronic inflammation, and low immunity can cause persistent low-grade fever; Long-term psychological stress and emotional instability can also cause disorders in the body temperature center, resulting in unexplained persistent low-grade fever. Problems with any of the body's systems can cause a persistent low-grade fever.

The cause of low-grade fever is difficult to detect through routine tests such as blood, urine, and stool, and some low-grade fever caused by bacterial infections can only be detected through bacterial culture.

Unknown low-grade fever should not be abused. Fever is one of the body's reactions to the invasion of disease. Patients with low-grade fever take antipyretics, which is not conducive to the disease**.

Indiscriminate use of antipyretics can also lead to a decrease in white blood cells and aplastic anemia. Antipyretics should only be considered if the temperature is above 38.

Persistent low-grade fever should be treated as soon as possible, and a thorough examination should be done as soon as possible. Some symptoms of early malignancy or early bacterial infection are also low-grade fever.

The average normal body temperature of the human body is between 36 and 37 (armpits), beyond this range is fever, below 38 is a low fever, and above 39 is a high fever.

The above is dangerous.

Most people think that a normal person's body temperature is constant, which is a misconception. In fact, body temperature is different in all parts of the celestial body, and it is not the same in the morning and evening every day.

In addition, there are differences between men and women. So what is the normal body temperature of the human body? The oral temperature of a normal person is.

The temperature in the armpits is lower than in the oral cavity. , rectal temperature (also called anal temperature) is warmer than oral temperature.

。In the biorhythm of the day, early morning 2 5

When the body temperature is at its lowest, 5-7 p.m

, but the difference should be less than 1 in a day

In addition, there are differences in the body temperature of men and women, and the body temperature of women is generally higher than that of men.

A woman's body temperature is also associated with menstruation. Therefore, the human body temperature has a relatively stable range, but it is not constant.