Is it dangerous for a person having 30% heart pumping power? If yes, then how can it be cured?

Dr. R.S. Joshi is a senior consultant in the Department of Cardiology in Rabindranath Tagore International Institute of Cardiac Sciences and has several years of experience in his field. In addition to treating patients with ailments like congenital heart defects, heart failures, coronary artery dis....

hole in heart

Yes, stress can cause heart palpitations because when you are stressed, your body releases a hormone called adrenaline which makes your heart beat faster. But, it could be something else too like too much caffeine or alcohol, certain medications, asthma inhalers, dehydration and other health issues.....