Low Testosterone Center - Grapevine, TXGrapevine 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 Grapevine * S S Habbu MD  North Texas Diabetes & Endocrinology  North Texas Health Care Associates Endocrinology  North Texas Health Care Associates Endocrinology  North Texas Health Care Associates Endocrinology  Marina Johnson MD  Chakmakjian Breslau Vallera Heller & Welch MDs  Chakmakjian Breslau Vallera Heller & Welch MDs  Rick Johnson DO  Premier Diabetes & Endocrinology  Israel Hartman MD  Chakmakjian Breslau Vallera Heller & Welch MDs  UT Southwestern Med Ctr Internal Medicine  UT Southwestern Med Ctr Internal Medicine  UT Southwestern Med Ctr Internal Medicine  UT Southwestern Med Ctr Internal Medicine  UT Southwestern Medical Center Internal Medicine  Justin Aubach MD  Preston Forest Family Clinic  William R Sheldon Jr. MD  Dallas Diagnostic Association  Dallas Diagnostic Association  Endocrine Associates of Dallas PA  Endocrine Associates of Dallas PA  Endocrine Associates of Dallas PA  Endocrine Associates of Dallas PA  Endocrine Associates of Dallas PA  Endocrine Associates of Dallas PA  Dallas Diabetes & Endocrinology Center  Dallas Diabetes & Endocrinology Center  Richard E Berger MD PA  Endocrine & Diabetes Associates of Texas  David M Feinstein MD  Dallas Diabetes & Endocrinology Center  Stephen Usala MD  Endocrine Associates of Dallas PA  North Texas Endocrine Center  North Texas Endocrine Center  Medical Center  Diabetes America  Chakmakjian Breslau Vallera Heller & Welch MDs  Diabetes & Endocrine Associates of Texas  Diabetes & Endocrine Associates of Texas  Diabetes & Endocrine Associates of Texas  Diabetes & Endocrine Associates of Texas  Endocrinology Center at BUMC  Mark Leshin MD  Samuel P Marynick MD  Jaime H Castro MD  Franklin B Gluck MD  Fred Ciarochi MD  William B Fears MD  Carlos Arauz-Pacheco MD PA  JPS Physicians Violla M Pitts Clinic  East Plano Family Clinic  Baylor Physicians at SW Fort Worth  Mesquite Community Hospital  TexomaCare Denison  TexomaCare Denison  The Diabetes & Endocrine Center Grapevine, TexasUpcoming Local Events2012-06-16
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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 Grapevine
Nearby Grapevine Hospitals *Baylor Regional Medical Center at Grapevine Las Colinas Medical Center Harris Methodist Springwood Irving Coppell Surgical Hospital Harris Methodist HEB Hospital Baylor Medical Center at Trophy Club Medical Center of Lewisville Southwest Surgical Hospital Baylor Medical Center at Irving North Hills Hospital RHD Memorial Medical Center Trinity Medical Center Kindred Hospital Arlington Millwood Hospital Arlington Rehabilitation Hospital Texas Health Memorial Hospital at Arlington Denton Regional Medical Center Regency Hospital of North Dallas Texas Specialty Hospital at Dallas Children's Medical Center of Dallas LifeCare Specialty Hospital of Dallas Presbyterian Hospital of Plano UT Southwestern Medical Center University Hospital St Paul UT Southwestern Medical Center Parkland Health & Hospital System UT Southwestern Medical Center University Hospital Zale Lipshy HEALTHSOUTH Rehabilitation Hospital of Arlington Medical Center of Arlington Baylor Regional Medical Center at Plano Baylor Medical Center at Frisco Green Oaks Hospital Medical City Children's Hospital Medical City Hospital Texas Scottish Rite Hospital for Children USMD Hospital at Arlington LifeCare Hospitals of Plano Kindred Hospital Walnut Hill Presbyterian Hospital of Dallas Plano Specialty Hospital Mary Shiels Hospital Kindred Hospital Dallas Methodist Dallas Medical Center Presbyterian Hospital of Denton Baylor Specialty Hospital Baylor University Medical Center Renaissance Hospital Dallas Baylor Jack & Jane Hamilton Heart & Vascular Hospital HEALTHSOUTH Rehabilitation Hospital HEALTHSOUTH Plano Rehabilitation Hospital Medical Center of Plano Baylor Institute for Rehabilitation Harris Continued Care Hospital Harris Methodist Fort Worth JPS Health Network Methodist Richardson Regional Medical Center Cook Children's Medical Center Kindred Hospital Fort Worth Plaza Medical Center of Fort Worth Baylor Surgical Hospital at Fort Worth Baylor All Saints Medical Center at Fort Worth  Centennial Medical Center  Doctors Hospital at White Rock Lake  Kindred Hospital White Rock  Timberlawn Mental Health System  Methodist Charlton Medical Center  Methodist Rehabilitation Hospital  Select Specialty Hospital South Dallas  Dallas VA Medical Center  Baylor Medical Center at Garland  Baylor Specialty Hospital Garland  Kindred Hospital Mansfield  Hickory Trail Hopsital  Methodist Mansfield Medical Center  Harris Methodist Northwest  LifeCare Hospitals of Fort Worth Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
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