Symptoms and harm of low-grade fever

Everyone knows that fever is not good, but it is usually aimed at high fever, and few people will care about the consequences of low fever. In fact, when the human body has a persistent low-grade fever, it should be treated in time, otherwise it may cause damage to the brain or lungs. This article will share some symptoms and hazards caused by low fever.

Symptoms of low fever The symptoms of low fever are not as obvious as those of high fever, so many people are unconscious at first when they have a low fever. Here are some symptoms that can help you identify low-grade fever.

1, general weakness

When we have a low fever, our body consumes a lot of energy and energy to kill bacteria, so it will cause our body to consume too much heat and energy, which will lead to our weakness. If you have been living a normal life, but suddenly feel weak, you should consider whether it is caused by a low fever.

2, facial fever

We may not feel obvious about the body's fever, but when we have a low fever, our face will also have a slight fever due to the increase of body temperature. At three or four o'clock in the afternoon, many people have a low fever because of the weather and temperature. At this time, they will feel that their faces are faintly hot and hot. It may be a low-grade fever at this time.

3, loss of appetite

The high temperature in the human body will destroy the secretion of enzymes in the body, so there will be some loss of appetite when the fever is low. If you have always maintained a good appetite, but suddenly one day you lose your appetite and can't eat anything, then you should consider whether your body has started to have a low fever.

Hazards of Low-grade Fever When we have a low-grade fever, our bodies will experience various maladjustments. Long-term low-grade fever will not only make us feel extremely uncomfortable, but also cause a certain degree of burden and pressure on the body. Here to help you analyze the harm of low fever.

1, loss of appetite

When we have a low fever, we often lose our appetite. This is because the digestive enzymes in our body are affected by high temperature, and their activities are affected, which leads to the fact that the food we ate before cannot be effectively decomposed and has been accumulated in the body, which leads to our unwillingness to continue eating. Short-term loss of appetite may help us clean up our stomach and lose weight to some extent. But long-term loss of appetite will not only make our body lack enough nutrition, but even lead to anorexia.

Step 2 have a headache

Low fever for a long time will damage our brain health to some extent. The brain that has been in a state of high temperature can't get enough effective rest. Moreover, the stressed brain will also affect our sleep quality, leading to insomnia or a decline in sleep quality. Being in this state for a long time will affect our working state and even affect the brain development of children.

3. Other diseases

Long-term low-grade fever will put our bodies under high-intensity pressure. In the long run, it will inevitably lead to other complications and cause great harm to our health. Therefore, if the low-grade fever lasts for more than two weeks, you should go to the hospital in time and let the doctor make a diagnosis and treatment.

Further reading: What food is good for low-grade fever?