Sudden tinnitus, dizziness, fainting

In general, sudden tinnitus, dizziness, and fainting may be caused by conditions such as hypoglycemia, anemia, or hypertension. These symptoms can gradually improve through general management and medication. Specific analyses are as follows:

1. Hypoglycemia

Hypoglycemia is primarily associated with insufficient sugar intake or inadequate glucose production. During an episode, the disease may impair energy supply and metabolism in brain cells, leading to the aforementioned symptoms. In such cases, symptoms can be improved by consuming appropriate amounts of sweets such as cakes or candies.

2. Anemia

Factors contributing to anemia include reduced red blood cell production and excessive red blood cell destruction. If affected by this condition, the body may experience ischemia and hypoxia, resulting in the above-mentioned symptoms. Treatment may involve medications such as folic acid tablets, ferrous succinate tablets, or dexamethasone acetate tablets, used under medical guidance.

3. Hypertension

Hypertension refers to persistently elevated pressure of blood against the vascular walls. Affected individuals may experience cerebral vasodilation due to the disease, which can impair blood supply to the inner ear, manifesting as sudden tinnitus, dizziness, and fainting. Symptoms are often relieved by following a doctor's advice on using certain medications, such as spironolactone tablets, metoprolol tartrate tablets, or furosemide tablets.

In addition, many other conditions may cause these symptoms, including acoustic neuroma, Ménière’s disease, and acute cerebral infarction. If symptoms persist for a prolonged period, prompt medical attention is recommended to avoid adverse effects on health.