Low Testosterone Center - Goodyear, AZGoodyear Endocrinologist Doctors for Low TestosteroneType of Physician: Endocrinologist What is a Endocrinologist? A subspecialty certification by the Board of Internal Medicine; practitioners treat disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. Endocrinology also deals with disorders such as diabetes, metabolic and nutritional disorders, pituitary diseases, and menstrual and sexual problems. Specialty: Endocrinology Common Name: Endocrinologist Doctors in Goodyear * West Valley Endocrinology  Arizona Medical Clinic Endocrinology  Arizona Medical Clinic Endocrinology  Arizona Medical Clinic Endocrinology  Arizona Medical Clinic Endocrinology  Panda Medical Associates LLC  Arizona Endocrinology  Arizona Endocrinology  Arizona Endocrinology  Arizona Endocrinology  Arizona Endocrinology  Arizona Endocrinology  Arizona Endocrinology  Arizona Endocrinology  Arizona Endocrinology  Geriatric Specialities of Arizona  Momin Gabir MD  Jasjeet Kaur MD  Endocrinology Associates PA  Endocrinology Associates PA  Grace Zlaket-Matta & Joan F Bailey MDs  Grace Zlaket-Matta & Joan F Bailey MDs  Unen D Hsu MD  Murugasu N Nagul MD  Phoenix Endocrinology Clinic Ltd  Phoenix Endocrinology Clinic Ltd  Phoenix Children's Medical Group Endocrinology  Phoenix Children's Medical Group Endocrinology  Schimke Medical Clinic  Advance Endocrinology and Metabolism  Southern Desert Medical Specialist  Alpha-Omega Endocrinology  Bio HRT Natural Health & Wellness Center  Bio HRT Natural Health & Wellness Center  Endocrinology Associates PA  East Valley Endocrinology PC  Endocrinology Associates PA  Endocrinology Diabetes & Longevity Center of Arizona  Arizona Endocrine Institute PC  Mayo Clinic Endocrinology  Mayo Clinic Endocrinology  Mayo Clinic Occupational & Preventative Medicine  Mayo Clinic Endocrinology  Mayo Clinic Endocrinology Goodyear, ArizonaUpcoming Local Events2012-07-14
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Low Testosterone (Low T)Read the Low Testosterone (Low T) article » What is testosterone?Testosterone is a steroid hormone which is made in the testes in males and in the ovaries in women (a minimal amount is also made in the adrenal glands). Testosterone has two major functions in the human body.
Testosterone production is regulated by hormones released from the brain. The hypothalamus and pituitary gland located in the brain produce hormonal signals that ultimately result in the production of testosterone. The hypothalamus is located just above the brain stem, and among its many functions, it produces gonadotrophin releasing hormone (GRH). GRH then travels a short distance to the pituitary gland, which is located in the base of the brain, and stimulates this gland to release FSH (follicle stimulating hormone) and LH (luteinizing hormone). These hormones travel through the bloodstream to activate the sex organs in both men and women. Subsequently, these hormones have a role in regulating testosterone levels in the bloodstream. The majority of testosterone circulates in the blood bound to a carrier protein (many hormones that are produced in one area and affect another area have a carrier protein that helps their travel through the bloodstream). In this case the carrier protein is called "sex hormone binding globulin," or SHBG. When testosterone is being carried by SHBG, it is considered "bound". Bound testosterone does not play an active role in the body; only the unbound or "free" testosterone is able to enter the differen... Recommended Reading Related to Low Testosterone (Low T)Prolactinoma (Pituitary Tumor) » What is a prolactinoma (pituitary tumor)?A prolactinoma is a benign tumor (called an adenoma) of the pituitary gland. A prolactinoma produces an excessive amount of the hormone prolactin. Prolactin is a natural hormone which supports a woman's normal lactation (breastfeeding). Prolactinomas are the most common type of pituitary tumor. Symptoms of prolactinoma are caused by pressure of the tumor on surrounding tissues or by excessive release of prolactin from the tumor into the blood (causing a condition known as hyperprolactinemia).
What is the normal function of prolactin?Prolactin stimulates the breast tissues to enlarge during pregnancy. After delivery of the baby, the mother's prolactin level falls unless she breastfeeds her infant. Each time the baby nurses from the breasts, prolactin levels rise to maintain milk production. What is the pituitary gland?Sometimes called the master gland, the ... Other Related Low Testosterone ArticlesEmergency Contact for Goodyear
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