What are the main functions and side effects of alpha interferon?

Alpha interferon has antiviral, antitumor, and other functions. Patients may experience side effects such as fever and nausea after use. A detailed analysis is as follows:

I. Functions

1. Antiviral effect

Alpha interferon can stimulate the body's immune system, enhancing resistance to viruses. It inhibits viral replication and spread, thereby alleviating symptoms of infection.

2. Antitumor effect

Alpha interferon can inhibit the growth and spread of tumor cells, promote tumor cell apoptosis, and enhance the body's resistance to tumors.

II. Side Effects

1. Fever

After using alpha interferon, patients may develop flu-like symptoms, such as headache, fever, muscle aches, and fatigue.

2. Nausea

Alpha interferon may irritate the patient's gastrointestinal tract, causing digestive system symptoms such as nausea, vomiting, diarrhea, and gastrointestinal discomfort.

In addition to the above-mentioned functions and side effects, alpha interferon may also have other effects, including immunomodulation and anemia. It should be noted that not all patients will experience these side effects, and their severity varies from person to person. If any adverse reactions occur, patients should promptly inform their doctor so that the treatment plan can be adjusted accordingly.