Which symptom is NOT typically associated with myocardial infarction?

Coughing is not typically associated with myocardial infarction (MI). Myocardial infarction is characterized by symptoms that reflect the heart's compromised blood flow and function. Chest pressure, often described as a feeling of heaviness or tightness, is one of the hallmark symptoms of an MI. Sweating is also common, often occurring due to the body's reaction to pain and stress, which can trigger a sympathoadrenal response. Nausea and vomiting may be present as well, often resulting from visceral pain that can confuse the brain's interpretation of signals and is related to the autonomic nervous system's response to cardiac distress.

Coughing, while it can occur in many medical conditions, is not a primary symptom of MI. Instead, it can occur in conditions affecting the lungs or airways. Thus, it does not belong in the typical symptomatology associated with a myocardial infarction.