👉 Sphygmoid is a medical term that refers to the dilation of blood vessels in the heart, typically caused by high blood pressure. It is commonly seen in individuals with conditions such as hypertension or heart failure, where the blood vessels are enlarged and narrowed due to increased fluid retention. Sphygmoid can also be associated with other conditions like peripheral arterial disease or obstructive sleep apnea, which involve reduced blood flow to the brain and other organs.
