5 Silent Signs Your Heart Is in Trouble, Says Cardiologist

• Cardiologist Dr. Alok Chopra identifies 5 silent signs of heart trouble often overlooked.
• Unusual shortness of breath during normal activities may indicate poor oxygen pumping.
• Excessive fatigue, even after rest, can signal inefficient heart pumping.
• Irregular heartbeats like skipping, fluttering, or pounding may point to underlying heart stress.
• Poor sleep, restlessness, or struggling to sleep flat can be linked to cardiovascular strain.
• Swelling in feet or ankles suggests fluid retention due to the heart not circulating blood well.

Why It Matters: Early detection of silent heart signs can prevent major heart disease.