Heart problems, also known as cardiovascular diseases, are becoming increasingly common among people of all ages due to poor diet, sedentary lifestyles, and environmental factors.

Prevention is key to protecting your heart, but knowing the warning signs that your heart might be in trouble is equally important. Here are 15 warning signs of heart problems that should not be ignored:.

Chest Pain or Tightness

Chest pain or tightness is one of the most common warning signs of heart problems. The pain can be intense or mild and may last for several minutes or come and go. The pain may also radiate to your arms, back, neck, jaw, or stomach.

Shortness of Breath

If you experience shortness of breath or difficulty breathing, this could be a sign that your heart is struggling. This symptom can be mild or severe and may be accompanied by chest pain, dizziness, or fatigue.

Fatigue or Weakness

Unexplained fatigue or weakness that lasts for days or weeks can be a sign of heart problems. This is especially true if you notice that your everyday activities seem more exhausting than usual.

Sudden Dizziness or Fainting

If you suddenly feel lightheaded or dizzy, or you faint without any apparent reason, you should seek medical attention right away. These symptoms could be caused by heart problems or other serious conditions.

Rapid or Irregular Heartbeat

A rapid or irregular heartbeat can be a sign of a heart problem. You may feel your heart racing or fluttering in your chest, and this can happen even when you’re sitting still or lying down.

Nausea, Indigestion, or Heartburn

If you experience frequent nausea, indigestion, or heartburn, this could be a sign of heart problems. These symptoms can occur on their own or in combination with other warning signs.

Swelling in Legs, Ankles, or Feet

Swelling in your legs, ankles, or feet can be a sign of heart problems, especially if the swelling is accompanied by other symptoms.

Cold Sweats

Cold sweats that occur suddenly and without any apparent cause can be a sign of heart problems. These sweats may also be accompanied by other symptoms such as chest pain or fatigue.

Snoring

Snoring can be a sign of sleep apnea, which is a risk factor for heart disease. Sleep apnea is a serious condition that causes you to stop breathing while you sleep, and it can increase your risk of heart problems.

High Blood Pressure

High blood pressure is a common risk factor for heart problems. If you have high blood pressure, it is important to monitor it regularly and work with your doctor to manage it.

Diabetes

Diabetes is a risk factor for heart problems. If you have diabetes, it is important to control your blood sugar levels and work with your doctor to manage any other health conditions you may have.

Family History of Heart Problems

If you have a family history of heart problems, you may be at higher risk for developing these conditions. It is important to discuss your family history with your doctor and take steps to protect your heart health.

Smoking

Smoking is a major risk factor for heart problems. If you smoke, it is important to quit as soon as possible to reduce your risk of heart disease.

Obesity or Overweight

Being overweight or obese is a risk factor for heart problems. If you are overweight or obese, talk to your doctor about developing a healthy eating and exercise plan to reduce your risk of heart disease.

Stress

Stress can contribute to heart problems by increasing your blood pressure and causing other changes in your body. Finding ways to manage stress, such as exercise or meditation, can help protect your heart.