What Are the Effects of Oseltamivir?

Oseltamivir is an antiviral drug that can be used if a patient is confirmed to have the influenza virus. It should be taken under the guidance of a doctor's instructions or the instructions on the package insert, and should not be taken in excessive doses without consultation. Otherwise, it may cause gastrointestinal adverse reactions such as nausea and vomiting, which may hinder the recovery of the patient's condition. It is generally recommended to seek medical attention when the condition is too severe.

1. The Effect of Oseltamivir

Although Oseltamivir granules are not anti-inflammatory drugs, they can be used to treat patients who experience symptoms such as coughing with excessive mucus production or upper respiratory infections. Generally, the therapeutic effect is relatively obvious. However, infants, young children, and pregnant women should use this medication with caution.

2. Side Effects of Oseltamivir

Patients who are allergic to any ingredient in this medication should avoid using it. Additionally, some patients may experience side effects such as rashes, urticaria, arrhythmia, gastrointestinal bleeding, and facial swelling while taking Oseltamivir.

3. Precautions for Oseltamivir

Oseltamivir is indicated for the treatment of influenza A and B in adults and children 1 year of age and older. It is also used for the prevention of influenza A and B in individuals 13 years of age and older. It is not effective for the treatment of common colds, and there is no evidence that it is effective for diseases other than influenza A and B. Therefore, it should not be abused. It has been found that some strains of influenza A virus have begun to show decreased sensitivity to Oseltamivir.