A positive Flu A means that you have tested positive for the Influenza A virus. Influenza A is one of the most common types of influenza virus. It typically causes respiratory symptoms, such as a fever, cough, sore throat, runny nose, and body aches. Most people with the flu recover in a few days, but some people may develop more serious complications, such as pneumonia or bronchitis. It is important to see a doctor if you experience any of these symptoms.
What are the Symptoms of Flu A?
The symptoms of Flu A include a fever, cough, sore throat, runny nose, body aches, and chills. You may also experience a headache, fatigue, and coughing up mucus. Symptoms usually last for a few days, but can last up to two weeks.
How is Flu A Diagnosed?
Flu A is usually diagnosed with a laboratory test, such as a nasopharyngeal swab or a rapid test. Your doctor may also take a throat culture or take a sample of your sputum. These tests can detect the presence of influenza A virus.
How is Flu A Treated?
The best treatment for Flu A is rest and fluids. Over-the-counter medications, such as ibuprofen and acetaminophen, can help reduce fever and muscle aches. Antiviral medications, such as oseltamivir (Tamiflu) and zanamivir (Relenza), can help reduce the severity and duration of symptoms. In some cases, antibiotics may be prescribed if a bacterial infection is present.