What are the symptoms of menopausal hot flashes?

The main symptoms of menopausal hot flashes include: 1. **Hot flashes and sweating**: Sudden, brief episodes of facial, neck, and chest skin redness accompanied by a wave of intense heat, followed by profuse sweating. Each episode typically lasts 1 to 3 minutes. In mild cases, symptoms may occur several times a day; in severe cases, they may occur more than ten times or even more frequently. 2. **Palpitations**: Hot flashes can increase sympathetic nervous system activity, leading to palpitations. Patients may experience irregular or rapid heartbeats, sometimes accompanied by chest tightness or shortness of breath. 3. **Headache**: During hot flashes, frequent alternating dilation and constriction of intracranial blood vessels can cause changes in cerebral blood flow, easily triggering headaches. The pain is commonly located in the forehead, temples, or back of the head. 4. **Other associated symptoms**: Such as insomnia, anxiety, irritability, and difficulty concentrating. These symptoms may further impact the patient's quality of life. If symptoms are severe or persistently affect quality of life, it is recommended to consult a doctor promptly for appropriate treatment options.