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Cardiovascular Effects of Hypothyroidism

Meaning

This describes the range of adverse impacts that an insufficient level of thyroid hormones, a condition known as hypothyroidism, has on the structure and function of the heart and blood vessels. Clinically, this hormonal deficiency leads to a systemic decrease in metabolic rate, which directly compromises cardiovascular performance. These effects often manifest as reduced cardiac output, impaired contractility, and alterations in vascular resistance. The long-term consequences include an increased risk for atherosclerosis and coronary artery disease.