What should I do if I often feel alternating chills and heat?

Symptoms of alternating chills and fever may be associated with various diseases, including but not limited to endocrine disorders, cardiovascular diseases, neurological conditions, or infections. For such conditions, the following measures are recommended: 1. Daily adjustments: Maintain a healthy sleep schedule and avoid excessive fatigue and emotional fluctuations. Engage in appropriate physical exercise to strengthen physical health. Regarding diet, ensure balanced nutrition and avoid spicy or irritating foods. 2. Body temperature monitoring: Alternating chills and fever may be a precursor to fever; it is recommended to monitor body temperature regularly in order to detect and address abnormal temperature changes promptly. 3. Medication: If symptoms persist or worsen, seek timely medical consultation to determine the underlying cause, and proceed with medication under a doctor's guidance. For example, for autonomic nervous system dysfunction, medications such as Oryzanol tablets or Vitamin B1 tablets may be used; for upper respiratory tract infections, Paracetamol tablets or Cefixime capsules may be prescribed. 4. Psychological adjustment: Maintaining a positive mood and avoiding excessive mental stress can help alleviate symptoms such as autonomic nervous system dysfunction. If you have any concerns, it is recommended to consult a healthcare professional promptly.