First day symptoms of dengue fever?

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In today's society, there are many kinds of diseases. Many people will get sick for various reasons. There are many kinds of diseases. Some people don't know what kind of disease they are suffering from. Therefore, for the sake of health or not delaying the treatment time, it is suggested that we should go to the hospital for physical examination regularly. Dengue fever is a strange disease, What are the symptoms of dengue fever? Here are some related introduction. I hope it can help you and wish you good health. If there are such symptoms to occur early, early treatment.

First day symptoms of dengue fever?

The symptoms of dengue fever may be fever. Generally, the onset of dengue fever is very sudden. Generally, it rises to more than 39 degrees immediately. Generally, it doesn't subside for two days to a week. The fever type is irregular. Generally, the body temperature will slowly drop down after three to five days, and then rise again after one day, showing bimodal fever or saddle fever.

The rash may also be a symptom of dengue fever. The rash appears two to five days after the onset of the disease. It first appears on the palms, soles of the feet or trunk and abdomen, and gradually extends to the neck and limbs. Some patients are found on the face. It can be macular papule, measles like rash, scarlet fever like rash, red spot rash, with slight itching.

What are the symptoms of dengue fever? Bleeding is one of its symptoms. Bleeding occurs in 5-8 days after the onset, about half of the cases may have different parts and degrees of bleeding, such as epistaxis, skin congestion, gastrointestinal bleeding, hemoptysis, hematuria, vaginal bleeding, etc. Patients should pay attention to it.

matters needing attention

Lymphadenectasis or other possible hepatomegaly is also a symptom of dengue fever. We should pay attention to it. Systemic lymphadenectasis can be mild with mild tenderness. Patients often feel weak after the disease, and it often takes several weeks to fully recover. Severe dengue fever developed headache, nausea, vomiting and disturbance of consciousness from the third day to the fifth day.