Hyperthyroid (elevated thyroid hormone)

About Hyperthyroid (elevated thyroid hormone)

Too much thyroid hormone. The thyroid gland is located at the base of the neck and produces thyroid hormone and calcitonin. Thyroid hormone is an integral controller of the body's metabolism. Hyperthyroidism (too much thyroid hormone) occurs when the thyroid gland produces an excessive amount of thyroid hormone, or too much thyroid hormone medication is ingested.

Symptoms

Rapid heart rate, elevated blood pressure, diarrhea, weight loss, tremors, apprehension, fever, vomiting, nervousness, heat intolerance, increased appetite, fatigue, prominent (bulging) eyes.

Tests & Diagnostics

A history and physical exam will be performed with particular attention to the heart rate, blood pressure, appearance of the eyes, thyroid gland examination and reflexes. Blood tests of thyroid function will be performed.

Path 3 — Prescription Options

Prescription medications

Conventional treatment summary

Treatment includes: propylthiouracil (PTU), methimazole (Tapazole), beta-blocker medications, radioactive iodine (which destroys the thyroid gland), and/or surgery. If due to too much thyroid hormone medication, the dose will be reduced. For more information contact the National Endocrine and Metabolic Diseases Information Service at http://www.endocrine.niddk.nih.gov or call (888)828-0904

Medical specialties

Internal Medicine · Pediatrics · Family Practice · Diabetes, Endocrinology and Metabolism · Pediatric Endocrinology

This page is educational content, not medical advice. Always consult a qualified clinician for diagnosis and treatment of Hyperthyroid (elevated thyroid hormone).