Antiviral medications are drugs designed to treat viral infections by inhibiting the development of the virus within the host body, rather than killing the virus directly. They are crucial in managing diseases caused by viruses, including influenza, HIV, hepatitis, and more recently, COVID-19, by reducing the severity and duration of the illness.

Antiviral Medications

Drugs designed to treat viral infections

Inhibiting the development of the virus

Killing the virus directly

Managing diseases caused by viruses

Influenza, commonly known as the flu, is a contagious respiratory illness caused by influenza viruses, leading to symptoms ranging from mild to severe. It is characterized by rapid onset of fever, cough, sore throat, body aches, and fatigue, and can be prevented through annual vaccination and good hygiene practices.

Influenza

HIV, or Human Immunodeficiency Virus, is a virus that attacks and weakens the body's immune system, making it more susceptible to infections and certain cancers. If left untreated, HIV can lead to the disease AIDS (Acquired Immunodeficiency Syndrome), which is the final and most severe stage of HIV infection.

Hepatitis is an inflammation of the liver, often caused by viral infections, that can lead to serious health complications, including liver cirrhosis and cancer. Understanding its types, transmission routes, and preventive measures is crucial for managing and reducing its global burden.

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