Create issue ticket

11 Possible Causes for Low or Absent Thyroid Stimulating Hormone

  • Polycystic Ovary Syndrome

    While there is no single test for PCOS, a health care professional may measure blood levels of the following: Thyroid hormone (symptoms of low thyroid function, or hypothyroidism[healthywomen.org] , include irregular menstruation, similar to that of PCOS) Prolactin (high levels of this hormone, which stimulates milk production, often results in irregular or absent menses[healthywomen.org]

  • Struma Ovarii

    Although hyperthyroidism symptoms may be absent, the serum thyroid-stimulating hormone may be low and free thyroxine and/or triiodothyronine levels may be increased.[symptoma.com] However, they are not commonly ordered if increased thyroid function signs are absent.[symptoma.com]

  • Luteinizing Hormone Deficiency

    Isolated thyroid-stimulating hormone deficiency is likely when clinical features of hypothyroidism exist, serum thyroid-stimulating hormone (TSH) levels are low or not elevated[merckmanuals.com] Blood and urinary steroid levels are low and rise to normal after ACTH replacement. Clinical and laboratory evidence of other hormonal deficiencies is absent.[merckmanuals.com]

  • Cervix Disorder

    While there is no single test for PCOS, a health care professional may measure blood levels of the following: Thyroid hormone (symptoms of low thyroid function, or hypothyroidism[healthywomen.org] , include irregular menstruation, similar to that of PCOS) Prolactin (high levels of this hormone, which stimulates milk production, often results in irregular or absent menses[healthywomen.org]

  • Panhypopituitarism

    Low thyroid stimulating hormone ( TSH ) levels can lead to decrease production of thyroid hormones by thyroid gland.[yourhormones.info] In adult men, it causes a decrease in libido, impotence and impaired fertility due to a decreased ability to produce male hormone; In women, it causes irregular or absent[yourhormones.info]

  • Kocher-Debre-Semelaigne Syndrome

    Medical description: Low thyroid hormone levels from birth can result from several mechanisms such as a dysplastic or absent thyroid, or lack of thyroid-stimulating hormone[wohproject.org]

  • Menopause Ovarian Disorder

    While there is no single test for PCOS, a health care professional may measure blood levels of the following: Thyroid hormone (symptoms of low thyroid function, or hypothyroidism[healthywomen.org] , include irregular menstruation, similar to that of PCOS) Prolactin (high levels of this hormone, which stimulates milk production, often results in irregular or absent menses[healthywomen.org]

  • Isolated Follicle Stimulating Hormone Deficiency

    Isolated thyroid-stimulating hormone deficiency is likely when clinical features of hypothyroidism exist, serum thyroid-stimulating hormone (TSH) levels are low or not elevated[merckmanuals.com] Blood and urinary steroid levels are low and rise to normal after ACTH replacement. Clinical and laboratory evidence of other hormonal deficiencies is absent.[merckmanuals.com]

  • Polyendocrine - Polyneuropathy Syndrome

    […] or absent growth hormone (GH); Low or absent thyroid-stimulating hormone (TSH); Low or absent follicle-stimulating hormone (FSH); Low or absent luteinizing hormone (LH);[findzebra.com] : [Central nervous system]; Mental retardation (if untreated) ENDOCRINE FEATURES: Anterior pituitary hypoplasia; Anterior pituitary enlargement LABORATORY ABNORMALITIES: Low[findzebra.com]

  • Genetic Combined Pituitary Hormone Deficiencies

    (The secretion of TSH with low bioactivity in patients with central hypothyroidism accounts for the lack of correlation between immunoreactive TSH and free thyroid hormone[endocrinologyadvisor.com] […] concentrations, and the absent/impaired increments in free thyroid hormone after acute stimulation of endogenous TSH by TRH.[endocrinologyadvisor.com]

Further symptoms