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Thyroid Levels in High-Normal Range May Be Linked to Cardiac Arrest

Posted 6 Sep 2016 by Drugs.com

TUESDAY, Sept. 6, 2016 – People with higher levels of thyroid hormone in their bloodstream may be at greater risk of sudden cardiac death, even if those levels aren't abnormally high, a new study suggests. "Our study shows that the risk of sudden cardiac death increases with higher thyroid hormone levels, even in the normal range," said lead researcher Dr. Layal Chaker, a research fellow in endocrinology and epidemiology at Erasmus University Medical Center Rotterdam in the Netherlands. Sudden cardiac death occurs when a person's heart stops due to a malfunction in the electrical system that drives the heartbeat. Researchers found that people with thyroid hormone levels at the high end of the normal range were 2.5 times more likely to die from sudden cardiac death, compared with people at the lower end of the range. In addition, the 10-year risk of sudden cardiac death was four times ... Read more

Related support groups: Thyroid Disease, Hyperthyroidism, Prevention of Cardiovascular Disease, Cardiovascular Risk Reduction, Thyrotoxicosis

Surgeon's Experience Tied to Success of Thyroid Removal: Study

Posted 8 Oct 2015 by Drugs.com

THURSDAY, Oct. 8, 2015 – Patients who undergo thyroid removal may be less likely to suffer complications if their surgeon performs many such surgeries each year, a new study says. Removal of the thyroid gland, located at the base of the neck, is a common operation. More than 72,300 total thyroidectomies are performed in the United States annually, usually to treat thyroid cancer or benign thyroid diseases, the study authors said. The authors examined data from nearly 17,000 American adults who had their thyroid removed between 1998 and 2009. About half these patients had cancer, and the other half had thyroid disease. Overall, 6 percent of the patients had complications after their surgery, such as damage to voice box nerves, excessive bleeding, poor wound healing, breathing or heart problems, hormone deficiency and death. Complication rates were 4 percent among patients whose surgeon ... Read more

Related support groups: Surgery, Thyroid Disease, Hypothyroidism, Underactive Thyroid, Hashimoto's Disease, Hypothyroidism - After Thyroid Removal, Hyperthyroidism, Thyroid Cancer, TSH Suppression, Goiter, Thyroid Suppression Test, Graves' Disease, Head & Neck Surgery, Thyroid Storm, Chronic Lymphocytic Thyroiditis, Myxedema Coma, Thyroid Tumor, Thyrotoxicosis, Myxedema, Thyroid Hemorrhage/Infarction

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Related Condition Support Groups

TSH Suppression, Thyroid Suppression Test, Graves' Disease, Thyroid Storm, Thyroid Disease

Related Drug Support Groups

propranolol, Inderal, Inderal LA, InnoPran XL