Heart disease, often referred to as the “silent killer,” is a leading cause of death worldwide. It is estimated that more than 17 million people die from cardiovascular diseases every year, accounting for about 31% of all global deaths.

What makes heart disease so dangerous is its ability to strike without warning, often leading to fatal consequences. However, the good news is that learning to recognize the symptoms of heart problems can significantly increase your chances of survival.

By familiarizing yourself with these warning signs, you can seek medical attention promptly, potentially saving your own life or the life of a loved one.

1. Chest Pain or Discomfort (Angina)

One of the most common symptoms of heart problems is chest pain or discomfort, known as angina. This sensation is often described as a tightness, pressure, squeezing, or burning feeling in the chest area.

While angina can be a sign of various conditions, such as indigestion or muscle strain, it should never be ignored.

2. Pain and Discomfort in Other Body Parts

Heart problems can also cause pain and discomfort in other parts of the body, particularly in the arms, neck, jaw, back, or stomach. This pain may radiate from the chest, indicating a heart-related issue.

If you experience unexplained discomfort in any of these areas, it’s crucial to seek medical attention promptly.

3. Shortness of Breath

Feeling breathless or experiencing difficulty breathing can be another sign of heart problems. If you find yourself struggling to catch your breath during routine activities or even at rest, it is essential to get evaluated by a healthcare professional.

Unexplained shortness of breath should never be ignored, as it could indicate a significant heart issue.

4. Fatigue and Weakness

Extreme fatigue and weakness that cannot be explained by physical exertion or lack of sleep might also be indicative of heart problems. The heart is responsible for pumping oxygen-rich blood throughout the body.

When it is unable to function correctly, it can lead to fatigue and weakness, even with minimal physical activity.

5. Rapid or Irregular Heartbeat

Palpitations, a rapid or irregular heartbeat, can sometimes occur as a result of heart problems. You might feel your heart racing, pounding, fluttering, or skipping beats.

While occasional palpitations can be harmless, frequent or persistent irregularities should be evaluated by a medical professional.

6. Dizziness or Lightheadedness

Heart issues can cause dizziness or lightheadedness, often accompanied by a feeling of faintness or instability. If you experience these symptoms, it’s crucial to sit or lie down immediately to prevent falls or injuries.

Seek medical attention if these episodes persist or are recurring.

7. Swelling in the Legs, Ankles, or Feet

When the heart doesn’t pump efficiently, it can lead to fluid retention, resulting in swelling in the legs, ankles, or feet. This swelling, known as edema, can be a sign of heart failure.

If you notice unexplained swelling in these areas, consult a healthcare professional for an evaluation.

8. Nausea, Indigestion, or Heartburn

Sometimes, heart problems can mimic gastrointestinal issues, such as nausea, indigestion, or heartburn. These symptoms may arise due to the heart’s reduced ability to pump blood effectively, causing digestive disturbances.

If you experience persistent or unexplained digestive symptoms, it’s essential to consider the possibility of underlying heart issues.

9. Cold Sweats

Unexplained cold sweats can be a sign of a heart problem, particularly if they occur in conjunction with chest pain or discomfort. Cold sweats are often more severe than normal perspiration and might leave the skin feeling cool and clammy.

Don’t hesitate to seek immediate medical attention if you experience this symptom.

10. Persistent Cough

A persistent cough that produces pink or white phlegm can indicate heart failure or fluid accumulation in the lungs.

While a cough can have several causes, if it is ongoing and accompanied by other heart problem symptoms, it is crucial to get evaluated as soon as possible.

11. Anxiety and Impending Doom

Sometimes, people experiencing heart problems report feelings of intense anxiety or a sense of impending doom. These emotional symptoms can occur alongside physical symptoms and should be addressed promptly by a healthcare professional.

Recognizing these 11 heart problem symptoms can be life-saving. If you or someone you know is experiencing any of these warning signs, do not delay seeking medical assistance.

Remember, it is always better to be safe than sorry when it comes to matters of the heart.