Which of the following are common side effects of antiviral medications?

Antiviral medications are designed to treat viral infections, and like all medications, they can have various side effects. The selection that includes nausea, vomiting, headache, fatigue, and joint pain represents a wide range of common side effects that can occur with the use of antivirus drugs. These symptoms are consistent with the physiological reactions some patients may experience as their bodies respond to the medication.

Nausea and vomiting are particularly common and can result from the way these medications interact with the gastrointestinal system. Headaches often arise from the body's overall response to medication and can be exacerbated by dehydration or other factors. Fatigue is also frequently reported, as the body may be working harder to fight off the infection and may react to the antiviral treatment.

By contrast, other options include symptoms that are either less commonly associated with antiviral drugs or are not broad enough to encapsulate the variety of side effects patients may experience. For instance, skin irritation and fever could occur, but they are not as frequently linked to antiviral treatments as gastrointestinal symptoms and general malaise. Gastrointestinal upset alone, while a common side effect, does not encompass the range of side effects seen. Breathing difficulties, on the other hand, are more specific and less commonly reported, making them less