PATHOLOGY

Detailed explanation-1: -A headache is not a common symptom of a heart attack. Severe chest pain is the primary symptom. According to the AHA, the additional early signs of a heart attack may include: a feeling of fullness or tightness in the chest that may come and go.

Detailed explanation-2: -Cardiac cephalalgia is a rare, migraine-like headache that coincides with a loss of blood flow to the heart which is relieved with nitroglycerin. The headache that occurs with cardiac cephalalgia can be migraine-like and may occur with or without chest pain.

Detailed explanation-3: -Pain or discomfort in the jaw, neck or back. Feeling weak, light-headed or faint. Chest pain or discomfort. Pain or discomfort in arms or shoulder. Shortness of breath. 17-Dec-2019