What is the normal level of thyroid-stimulating hormone?
In general, the normal range of thyroid-stimulating hormone (TSH) in adults is 2 mU/L to 10 mU/L. Individuals experiencing discomfort should seek medical attention promptly and receive standardized treatment under a doctor's guidance, which can aid in recovery. Specific details are as follows:

Thyroid-stimulating hormone (TSH), secreted by the pituitary gland, plays a key role in regulating thyroid cell proliferation, blood supply to the thyroid, and the synthesis and secretion of thyroid hormones, thus maintaining normal thyroid function. The normal TSH range is generally between 2 mU/L and 10 mU/L. Abnormally high or low levels may both lead to health issues.
Elevated TSH levels may be associated with hypothyroidism, presenting symptoms such as cold intolerance, fatigue, and weight gain. Under medical supervision, patients may be treated with medications such as thyroid tablets, levothyroxine sodium tablets, or Yikang capsules. Low TSH levels may indicate hyperthyroidism; in such cases, doctors may recommend medications like Yikang pills, Xiao Jin pills, or metoprolol tartrate tablets to relieve symptoms.
It is advisable to maintain a light diet, avoiding spicy and irritating foods such as garlic, hot pot, and mustard. Adequate rest is also important, and excessive fatigue should be avoided to prevent adverse effects on overall health.