Which of the following are risk factors for myocardial infarction
Which of the following are risk factors for myocardial infarction? (Select all that apply)
A. Hypertension
B. Diabetes mellitus
C. Smoking
D. Normal cholesterol levels
E. Obesity
Answer: ABCE
Explanation: Major risk factors for myocardial infarction include hypertension, diabetes mellitus, smoking, hyperlipidemia (elevated cholesterol), obesity, family history of coronary artery disease, and advanced age. Normal cholesterol levels are not a risk factor.
