Dizziness after recovering from COVID-19
Jan 17, 2023
Source: Cainiu Health
Dr. Yang Jun
Introduction
"Post-COVID recovery" refers to the period after recovery from a novel coronavirus infection. If patients experience dizziness at this stage, it may be a normal phenomenon, or it could be caused by illnesses such as the common cold or benign paroxysmal positional vertigo (BPPV). If it is a normal occurrence, there is no need for excessive concern or special treatment. However, if the dizziness is due to an underlying medical condition, patients are advised to seek medical treatment with medications under the guidance of a physician.
“Post-COVID recovery” refers to the period after recovery from a novel coronavirus infection. If patients experience dizziness at this stage, it may be a normal phenomenon, or it could be caused by illnesses such as the common cold or benign paroxysmal positional vertigo (BPPV). If it is a normal occurrence, there is no need for excessive concern or special treatment. However, if dizziness results from an underlying condition, patients are advised to seek medical treatment with medications under a doctor's guidance.
1. Normal phenomenon
Novel coronavirus infection is a highly contagious disease that can cause certain damage to the body. Even after apparent recovery, the body requires time to fully regain strength. Therefore, experiencing dizziness during the recovery phase is usually normal. Patients need not worry excessively. They should consume nutritious and easily digestible foods such as steamed egg custard and pork rib soup, maintain regular sleep patterns, stay warm, and avoid strenuous exercise.
2. Common cold
Although patients have tested negative for the virus, their immune systems may still be weakened following the infection, making them more susceptible to other viral infections. Symptoms such as nasal congestion and runny nose may occur. Severe symptoms can lead to temporary cerebral hypoperfusion, resulting in dizziness. It is recommended that patients take medications such as Ganmaoqing Capsules or Compound Paracetamol and Amantadine Capsules under medical supervision.
3. Benign paroxysmal positional vertigo (BPPV)
The novel coronavirus may affect the otolithic membrane or cause displacement of otoconial fragments within the semicircular canals, leading to BPPV. This condition causes dizziness and may also be accompanied by nystagmus and vomiting. Patients may take medications such as mecobalamin tablets or betahistine mesylate tablets under a doctor’s guidance to improve inner ear circulation. In severe cases, surgical intervention such as posterior semicircular canal occlusion may be required.
