What is internal fever?

Internal fever is internal heat, which may be caused by yin deficiency and fire excess, infection, hyperthyroidism and other reasons.

1. Yin deficiency and fire excess

When patients stay up late or drink less water for a long time, the body fluid will be consumed excessively or there will be insufficient secretion, so there may be internal heat performance.

2. Hyperthyroidism

patients with abnormal increase in thyroid hormone levels usually lead to an increase in basal metabolic rate, which can cause internal heat phenomenon, and there will also be hyperappetite and weight loss.

3. Infection

After infection, the body will secrete a large number of inflammatory substances, at this time the white blood cell level will increase, so there will be internal heat performance.