Question

What factors contribute to post operative myocardial ischemia?

1) Age
2) Smoking
3) Diabetes
4) Hypertension

Answer 1

Age, smoking, diabetes, and hypertension are factors that contribute to post-operative myocardial ischemia.

Step-by-step explanation:

Post-operative myocardial ischemia can be caused by several factors, including age, smoking, diabetes, and hypertension.

1. Age: Advanced age is a risk factor for myocardial ischemia because the blood vessels may become narrower and less flexible as a person gets older.
2. Smoking: Smoking damages the blood vessels and decreases the flow of oxygen-rich blood to the heart, increasing the risk of ischemia.
3. Diabetes: Diabetes can damage the blood vessels and nerves, leading to reduced blood flow and a higher risk of ischemia.
4. Hypertension: High blood pressure can strain the heart and blood vessels, increasing the risk of ischemia.