3. Chest Pressure or Discomfort
Chest pressure, tightness, or discomfort—often described as squeezing or heaviness—is a classic symptom of coronary artery disease. This angina occurs when narrowed coronary arteries cannot supply enough oxygen-rich blood to the heart muscle, especially during physical exertion or emotional stress.
Unlike sharp pain, this sensation may be subtle or fleeting but should never be ignored. It typically eases with rest or nitroglycerin. Recognizing angina early allows intervention to prevent heart attacks and improve long-term heart health.
4. Breathlessness at Rest or Light Activity
Shortness of breath during minimal exertion or even at rest signals that the heart is struggling to pump effectively due to reduced coronary blood flow or heart muscle damage. Fluid can accumulate in the lungs, causing difficulty breathing.
Women often report breathlessness as an early symptom, sometimes without classic chest pain. It warrants prompt evaluation because it may indicate worsening heart function or advancing artery blockages.
5. Episodes of Dizziness or Nausea
Sudden dizziness, lightheadedness, or nausea without clear triggers can result from transient drops in blood flow to the brain or other organs. These symptoms may accompany reduced cardiac output due to artery narrowing or heart dysfunction.
Women may experience these symptoms more frequently than men. When persistent or recurrent, they should prompt medical assessment to rule out cardiovascular causes.
