Sex hormone-binding globulin reference range
Disease description:
Recently, I've been feeling irritable and anxious. The test results show low levels of sex hormone-binding globulin (SHBG). What is the reference range for sex hormone-binding globulin?
Doctor's answer (1)
Dr. Zhao Xiaodong
Sex hormone-binding globulin (SHBG) is a protein responsible for transporting sex hormones in the human body. The normal reference range for SHBG may vary slightly across different studies and hospitals. Generally, the reference range for SHBG is approximately 26.1–100 nmol/L. This range is established based on multiple research studies and clinical practices, reflecting typical SHBG levels in healthy individuals. Levels of SHBG below the normal range may be associated with endocrine disorders, hypothyroidism, or other conditions, while levels above the normal range may be linked to liver diseases or prolonged use of estrogen-containing medications. Therefore, understanding the reference range of SHBG is important for clinical diagnosis and treatment. In daily life, maintaining healthy lifestyle and dietary habits can help keep SHBG levels within the normal range.
