Final answer:
Antiviral drugs are medications used to treat the symptoms of viral infections. They work by inhibiting the development of viruses, reducing the number and duration of active viral diseases. Some examples include acyclovir for genital herpes and Tamiflu for influenza.
Step-by-step explanation:
Antiviral drugs are medications used specifically for treating the symptoms of viral infections. They work by inhibiting the development of viruses, rather than destroying them. These drugs can help reduce the number and duration of active viral disease episodes, making the symptoms more manageable. Some examples of antiviral drugs include acyclovir for genital herpes and Tamiflu for influenza.