Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0040822 (tremor)
 18,428 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Thyroid disease affects nearly every organ system in the body. Hypothyroidism is a state of thyroid hormone insufficiency that results in decreased metabolism and secondary effects including fatigue and weight gain. Primary hypothyroidism typically is a result of autoimmune thyroiditis or iodine deficiency and is assessed by measurement of the thyroid-stimulating hormone (TSH) level. This level usually is elevated in patients with hypothyroidism and low in patients with hyperthyroidism. Levothyroxine is the treatment of choice for hypothyroidism. Hyperthyroidism is a state of thyroid hormone excess, which increases the metabolic rate and causes symptoms including anxiety and tremor. Graves disease is the most common etiology in developed countries. Patients with hyperthyroidism are evaluated with measurement of TSH and free thyroxine levels. Management options include antithyroid drugs, radioactive iodine, and surgery. Thyroid nodules are detected commonly in family medicine, and may or may not be associated with thyroid hormone abnormalities. Patients with thyroid nodules should be evaluated with TSH level measurement and thyroid ultrasonography to guide further testing.
 ...
PMID:Endocrinology Update: Thyroid Disorders. 2793 30