Can homocysteine high cause dizziness?

Whether homocysteine high can cause dizziness needs to be judged according to specific circumstances.

Homocysteine high may be related to non-pathological factors and pathological factors. If it is pure homocysteine high, it is caused by non-pathological factors such as smoking and alcoholism. Because there is no obvious organic disease, abnormal discomfort symptoms such as dizziness usually do not occur. However, if it is caused by pathological factors, such as myocardial infarction, cerebral infarction, etc., brain tissue ischemia and hypoxia may be caused by blocked blood and oxygen supply to the body, which may cause dizziness. Some patients may also be accompanied by precordial pain., chest tightness, difficulty breathing, headache and other symptoms.