The duration of an influenza virus infection varies from person to person and depends on a variety of factors, such as the type of virus, the person's age, and the person's health. Generally, the symptoms of influenza last for about three to seven days. However, it is important to note that it may take up to two weeks for a person to recover completely from an influenza virus infection.
Symptoms of Influenza
The most common symptoms of influenza include fever, chills, sore throat, muscle aches, fatigue, and headache. Other, less common symptoms may include runny nose, cough, nausea, vomiting, and diarrhea. It is also possible to have influenza without any symptoms at all.
Treating Influenza
If you think you may have influenza, it is important to see your doctor. Treatment for influenza typically involves rest and over-the-counter medication to relieve symptoms such as fever and body aches. In some cases, your doctor may also prescribe antiviral medication to reduce the severity or duration of the illness.
Preventing Influenza
The best way to protect yourself from the influenza virus is to get the influenza vaccine each year. Additionally, practicing good hygiene, such as washing your hands regularly and avoiding close contact with people who are sick, can help reduce your risk of getting sick.