What are the problems with high thyroid stimulating hormone

Elevated thyroid stimulating hormone (TSH) usually indicates hypothyroidism, which may lead to metabolic slowdown, fatigue, weight gain, and other issues. The main reasons include Hashimoto's thyroiditis, iodine deficiency, medication effects, pituitary lesions, and postoperative hypothyroidism.

1. Metabolic disorders:

Elevated TSH can lower thyroid hormone levels, leading to a decrease in basal metabolic rate. Patients are prone to symptoms such as fear of cold, dry skin, and constipation. Long term lack of intervention may lead to hypercholesterolemia and increase the risk of cardiovascular disease.

2. Fatigue and fatigue:

Insufficient thyroid hormones can affect cellular energy metabolism, manifested as sustained fatigue, muscle weakness, and some patients may have memory loss and lack of concentration, seriously affecting their quality of daily life.

3. Abnormal weight: Due to slowed metabolism, about 60% of patients will experience unexplained weight gain, which is difficult to reduce even with controlled diet. At the same time, it may be accompanied by facial and limb edema, which is related to the deposition of mucopolysaccharides.

4. Fertility impact:

Female patients may experience menstrual disorders, ovulation disorders, and an increased risk of infertility or miscarriage. Uncontrolled TSH elevation during pregnancy may affect fetal neurointellectual development and require close monitoring of hormone levels. 5. Cardiac damage: Severe hypothyroidism can lead to bradycardia, pericardial effusion, and low voltage on electrocardiogram. Elderly patients may develop heart failure and require regular check ups of cardiac function.

It is recommended that individuals with elevated TSH increase their intake of iodine rich foods such as kelp and seaweed, and avoid excessive consumption of cruciferous vegetables. Engage in 3-4 aerobic exercises such as brisk walking and swimming per week, with an appropriate intensity to increase heart rate by 20% -30%. Pay attention to keeping warm in winter, regularly check thyroid function, and seek medical attention immediately if there are obvious symptoms such as drowsiness and difficulty breathing. Pregnant women should maintain TSH levels below 2.5mIU/L and supplement with levothyroxine sodium under the guidance of a doctor if necessary.