10 warning signs of heart disease that could save your life

Chest pain is the most recognised symptom of heart problems. It may feel like pressure, tightness, or a burning sensation. If you experience persistent or recurring chest pain, especially during physical activity or stress, it is time to see a doctor. It could be angina, a sign that your heart is not getting enough oxygen-rich blood. Image courtesy: Adobe Stock

It might seem odd, but heart issues can sometimes show up in the form of indigestion. A burning sensation in the stomach, bloating, or mild nausea after eating can be mistaken for gastrointestinal problems, especially in women. If these symptoms are frequent or occur along with other signs on this list, they should not be ignored. Image courtesy: Adobe Stock

Heart pain does not always stick to the chest. Sometimes it radiates to other parts of the body. Pain in the left arm is common during heart attacks, but discomfort may also appear in the jaw, neck, or upper back. This is your body's way of sending distress signals, even if it does not feel like a typical heart attack symptom. Image courtesy: Adobe Stock

Breaking into a cold sweat for no clear reason can be a sign of something serious. If you are suddenly drenched and not due to heat or exertion, your heart may be in trouble. This type of sweating often accompanies heart attacks, especially in combination with chest discomfort or dizziness. Image courtesy: Adobe Stock

That tight, constricted feeling in your throat or a sense that you cannot swallow properly could be your heart, not your throat. While it may resemble acid reflux or anxiety, this symptom, especially if sudden, can be related to angina or a cardiac event. Image courtesy: Adobe Stock

Nausea, vomiting, or feeling lightheaded can all be signs of heart problems. While they can stem from many causes, when combined with other symptoms such as chest pain or shortness of breath, they warrant immediate medical attention. Image courtesy: Adobe Stock

When the heart is not pumping efficiently, fluid can build up in the body, especially in the legs and ankles. Swelling in the lower extremities, particularly at the end of the day, could be a sign of heart failure or blood poor circulation. Image courtesy: Adobe Stock

Cramping or aching in the calves during walking may point to peripheral arterial disease (PAD), a condition caused by reduced blood flow. This often affects people with risk factors like smoking or diabetes. This happens when narrowed arteries reduce blood flow to your limbs. Image courtesy: Adobe Stock

Feeling exhausted after a long day is normal, but if you are constantly drained, even after rest, it could be your heart struggling to maintain body's function. Fatigue is a common but often overlooked symptom of heart failure, particularly in women. Image courtesy: Adobe Stock

That fluttery, racing, or skipped heartbeat might seem harmless, especially if it passes quickly. But frequent or prolonged episodes could indicate an arrhythmia or other heart condition that needs medical attention. Some rhythm issues, like atrial fibrillation, may raise stroke risk. Image courtesy: Adobe Stock