How long does it take for dengue virus infection to go away

The dengue virus usually disappears in 1-2 weeks, but the specific time needs to be determined according to the patient's condition, personal constitution and other factors. Patients are advised to seek medical attention in a timely manner and proceed with treatment under the guidance of a doctor.

Dengue fever is an acute infectious disease caused by dengue virus, which is mainly transmitted through mosquito bites, and the clinical manifestations are mainly high fever, muscle aches and rashes. If the patient has a mild infection, only low-grade fever, headache and other symptoms, and the individual has a good constitution and strong resistance, the recovery speed is relatively fast, and it may be cured in about 1 week.However, if the patient's symptoms are severe, such as persistent high fever, severe headache, orbital pain, etc., and the individual's physical constitution is poor, the recovery rate is slower, and it may take about 2 weeks to heal.

In some patients with severe dengue, the course of the disease may be prolonged because it can lead to multi-organ failure. At this time, it is necessary to actively follow the doctor's instructions to use drugs for treatment, such as antiviral drugs such as acyclovir injection and ribavirin injection, as well as glucocorticoid drugs such as dexamethasone sodium phosphate injection and prednisolone acetate injection. At the same time, it is also necessary to pay attention to bed rest and maintain indoor air circulation.

Patients are advised to pay attention to a light diet in their daily life, and can eat protein-rich foods such as eggs, milk, etc. appropriately. At the same time, it is also important to drink plenty of water to help promote the body's metabolism.