6. Dizziness or Lightheadedness: A Warning That Your Heart Needs Help
Feeling faint or lightheaded? This could be due to low blood pressure or poor blood flow to your brain. If this happens suddenly or is accompanied by other warning signs like chest discomfort, act fast. Dizziness is a serious sign that your heart may be in trouble.
7. Nausea or Vomiting: An Overlooked Sign, Especially in Women
While nausea is often dismissed as a stomach issue, it can be an early warning sign of a heart attack—especially in women. If you feel nauseous or start vomiting, particularly with chest pain or shortness of breath, don’t wait. These could be subtle signs that your heart is in trouble.
