The Anti-Viral

Antivirals are medications designed to treat infections caused by viruses. Unlike antibiotics, which target bacteria, antivirals work by inhibiting the virus's ability to replicate and spread within the body. They can help shorten the duration of viral illnesses, reduce symptoms, and prevent complications. Common examples include medications for influenza, HIV, and herpes. Antivirals can be used to manage symptoms in an active infection or, in some cases, to prevent infection after exposure. Their effectiveness depends on the type of virus and the timing of treatment, making early intervention crucial.