How Do You Spell ANTIVIRAL DRUGS?
Pronunciation: [ˌantɪvˈa͡ɪ͡əɹə͡l dɹˈʌɡz] (IPA) 
Pronunciation: [ˌantɪvˈa͡ɪ͡əɹə͡l dɹˈʌɡz] (IPA)
Antiviral drugs are a class of medications used to treat viral infections by inhibiting the replication and spread of the virus within the body. These drugs are specifically designed to target and attack the viral pathogens, preventing them from multiplying and causing further damage.
Antiviral drugs work by interfering with various stages of the viral replication cycle. They may inhibit the virus from entering host cells, prevent the synthesis of viral genetic material, or disrupt the release of newly formed virus particles. This disruption ultimately weakens the virus's ability to replicate and infect other cells.
Antiviral drugs are commonly used to treat a range of viral infections, including influenza, herpes, hepatitis B and C, HIV, and respiratory syncytial virus (RSV), among others. They may be administered in the form of oral tablets, topical creams, intravenous infusions, or inhalants, depending on the specific virus being targeted and the severity of the infection.
It is important to note that while antiviral drugs can be effective in reducing the severity and duration of viral infections, they do not necessarily cure the infection completely. They primarily function to alleviate symptoms, prevent complications, and shorten the duration of illness. Additionally, the effectiveness of antiviral drugs may vary depending on factors such as the stage of infection, the specific virus strain, and the individual's immune response.
The word "antiviral" originated from the combination of two Latin roots, "anti" meaning "against" or "opposite", and "virus" referring to the infectious agent that causes various diseases. The word "drug" comes from the Old French word "drogue", which initially meant "a dry herb", later evolving to describe any substance used in medical treatment or prevention. In the context of "antiviral drugs", the term signifies pharmaceutical substances or medications specifically designed to combat viral infections.
