If my cholesterol is less than 200mg/dl, should I worry about heart disease?

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.....

People with heart conditions should avoid oily food. But for consumption in regular diet, peanut or groundnut oil can be used for cooking, in moderate amount.

If you're having chest pain for a week, it's important to take it seriously. Mild pain triggered by stress or exercise might be less worrying, but it's still a good idea to see a cardiologist. If the pain is severe, feels like pressure, or comes with shortness of breath, nausea, or dizziness, go to ....