What medication should I take for persistent dizziness after having COVID-19?

Getting COVID-19 generally refers to infection with the novel coronavirus. Persistent dizziness after a novel coronavirus infection may be caused by physical fatigue, nutritional deficiencies, anxiety, vestibular neuritis, or insufficient cerebral blood supply. Improvements can be made according to the specific cause, and appropriate medications should be selected under medical guidance. It is recommended to seek timely medical attention and receive treatment under a doctor's supervision.

1. Physical Fatigue: After being infected with the novel coronavirus, the body consumes significant energy and enters a state of fatigue. Even after the virus has been cleared, the body requires time to recover, during which persistent dizziness may occur. Medication is usually unnecessary; ensure adequate rest and sleep, avoid overexertion, and minimize both physical and mental activities to allow full recovery.

2. Nutritional Deficiencies: Appetite may be affected during infection, leading to inadequate nutrient intake. Deficiencies in nutrients such as iron, vitamin B12, and folic acid may cause anemia or nervous system dysfunction, resulting in dizziness. Medication is typically not required. Focus on a balanced diet and increase consumption of nutrient-rich foods such as lean meat, fish, eggs, legumes, fresh vegetables, and fruits.

3. Anxiety: After infection, some individuals may experience excessive worry and anxiety about their health. Prolonged anxiety can affect nervous system function, causing symptoms like dizziness and palpitations. Medication is generally not needed. Alleviate anxiety through activities such as listening to music, reading, walking, or talking with friends to relax both mind and body.

4. Vestibular Neuritis: Viral infections may affect the vestibular nerve, causing vestibular neuritis, which leads to dizziness and vertigo, often accompanied by nausea, vomiting, and nystagmus. Patients may feel that they or their surroundings are spinning. Under a doctor’s guidance, medications such as methylprednisolone tablets, dexamethasone tablets, or betahistine hydrochloride tablets may be used for treatment.

5. Insufficient Cerebral Blood Supply: After infection, the body may remain in a state of stress, potentially causing blood pressure fluctuations and increased blood viscosity, thereby impairing blood flow to the brain and causing dizziness. Follow medical advice to use medications such as enteric-coated aspirin tablets, atorvastatin calcium tablets, or rosuvastatin calcium tablets to improve symptoms.

Maintain healthy daily habits—avoid overexertion and intense physical activity to prevent discomfort. Based on individual conditions, light exercises such as walking or jogging are recommended to enhance immunity and support recovery.