Heart disease is not limited to chest pain as its main symptom. There are several signs indicating a weak heart that don’t involve chest pain but are equally important to recognize:
1. Unexplained Shortness of Breath
Shortness of breath occurs due to inadequate circulation caused by a weak heart. This leads to fluid buildup in the lungs, resulting in breathing difficulties during physical activity or even at rest.
2. Constant Fatigue and Weakness
Endless tiredness may signal a weak heart. Inefficient delivery of oxygen-rich blood can cause exhaustion, making daily tasks like climbing stairs seem overwhelming.
3. Swelling in Legs, Ankles, or Feet
Fluid accumulation due to poor blood pumping can result in swelling in the lower extremities, often worsening after prolonged periods of inactivity.
4. Dizziness, Lightheadedness, or Fainting
A weak heart’s reduced blood pumping function can lead to a decrease in oxygen supply to the brain, resulting in dizziness or fainting, especially upon standing up quickly.
5. Irregular or Fast Heartbeat
Irregular heart rhythms or fast heart rates can indicate a weak heart. These palpitations may cause fluttering sensations in the chest and should be checked by a healthcare professional.
