Which complication is common following myocardial infarction?

Which complication is common following myocardial infarction?

• A. Heart failure
• B. Skin rash
• C. Chronic fatigue syndrome
• D. Gastrointestinal bleeding

Answer: (A)

Heart failure is a common complication following myocardial infarction (MI) due to the damage inflicted on the heart muscle during the event. When a myocardial infarction occurs, it typically results from a blockage in one or more coronary arteries, leading to a reduction in blood flow to the heart. This can cause necrosis (death of heart tissue) and subsequently impair the heart's ability to pump efficiently. The extent of damage to the heart muscle can significantly affect its function. If a substantial portion of the heart is damaged, the heart may not be able to meet the body's demand for oxygenated blood, resulting in heart failure. This can manifest as symptoms such as shortness of breath, fatigue, and fluid retention. In contrast, the other options do not typically arise as direct complications of myocardial infarction. Skin rash is generally associated with allergic reactions or other dermatological conditions rather than cardiac events. Chronic fatigue syndrome may have various causes, but it is not a recognized complication of MI. Gastrointestinal bleeding could occur in some scenarios, especially if anticoagulant therapy is used after MI; however, it is not a common immediate complication directly related to the event itself. Therefore, among the presented choices, heart failure stands out as the most prevalent and relevant complication

Heart failure is a common complication following myocardial infarction (MI) due to the damage inflicted on the heart muscle during the event. When a myocardial infarction occurs, it typically results from a blockage in one or more coronary arteries, leading to a reduction in blood flow to the heart. This can cause necrosis (death of heart tissue) and subsequently impair the heart's ability to pump efficiently.

The extent of damage to the heart muscle can significantly affect its function. If a substantial portion of the heart is damaged, the heart may not be able to meet the body's demand for oxygenated blood, resulting in heart failure. This can manifest as symptoms such as shortness of breath, fatigue, and fluid retention.

In contrast, the other options do not typically arise as direct complications of myocardial infarction. Skin rash is generally associated with allergic reactions or other dermatological conditions rather than cardiac events. Chronic fatigue syndrome may have various causes, but it is not a recognized complication of MI. Gastrointestinal bleeding could occur in some scenarios, especially if anticoagulant therapy is used after MI; however, it is not a common immediate complication directly related to the event itself. Therefore, among the presented choices, heart failure stands out as the most prevalent and relevant complication