Adverse Reactions of Oseltamivir Granules

Oseltamivir granules usually refer to oseltamivir phosphate granules. Possible adverse reactions to this medication may include nausea, dizziness, allergic reactions, hallucinations, coughing, and others. A detailed analysis is as follows:

1. Nausea

Patients may experience symptoms such as nausea and vomiting, especially shortly after taking the medication, during which the discomfort may be particularly noticeable. Some individuals may also experience abdominal pain and diarrhea. These gastrointestinal symptoms may affect the patient's normal food intake.

2. Dizziness

Some patients may experience headaches and dizziness after taking the medication. They may also suffer from insomnia or drowsiness. Some patients feel sleepy during the day after taking the medication, which may affect normal work and study.

3. Allergic Reaction

A small number of patients may experience adverse allergic reactions, such as skin itching and rashes. These rashes may appear on various parts of the body, including the arms, legs, or trunk.

4. Hallucinations

This is relatively rare. Some patients may experience psychiatric adverse reactions, such as hallucinations and delirium. Patients may see things that do not exist or experience confusion, disorientation, and disorganized speech.

5. Cough

In some rare cases, patients may experience worsening cough, wheezing, or respiratory difficulties—adverse respiratory reactions that may exacerbate the patient's condition.

It is recommended to use this medication strictly according to medical advice and not to take it arbitrarily. A light diet is advised, avoiding spicy or irritating foods. Adequate rest should be ensured, and excessive fatigue should be avoided in order to prevent interference with treatment effectiveness.