Heart disease is the leading cause of death globally, claiming about 17.9 million lives annually. It account for one in every four deaths in the United States.

The term ‘heart disease’ actually refers to numerous disorders that affect the heart. They include coronary artery disease, heart rhythm disorders, heart infections, and heart valve problems. Many of these conditions are preventable, and the key to preventing them is by knowing the warning signs that the heart is in danger.

: Here are ten warning signs to look out for

Chest Pain or Discomfort

One of the most common warning signs of heart disease is chest pain or discomfort. You may feel a pressure, tightness, squeezing or pain in the center of your chest, which may come and go.

It’s important to note that chest pain can also be a symptom of other conditions, like acid reflux or a panic attack, so you shouldn’t immediately jump to conclusions.

Breathlessness

Difficulty breathing or shortness of breath is also a common warning sign of heart disease. Your heart and lungs work together to ensure that your body is receiving an adequate oxygen supply.

If your heart is not working properly, your lungs will not receive enough blood and your body may feel starved of oxygen.

Irregular Heartbeat

An irregular heartbeat, which is also known as arrhythmia, is another warning sign of heart disease. Arrhythmia can cause your heart to beat too quickly, too slowly, or in a disordered pattern. This can cause dizziness, fatigue, and shortness of breath.

An arrhythmia can be detected during a routine medical examination or through an electrocardiogram (ECG).

Fatigue

Fatigue or extreme tiredness is one of the those warning signs that is often ignored. However, it could be a sign that your heart is struggling to pump blood as efficiently as it should.

If you consistently feel tired or exhausted, even after getting adequate sleep and rest, then it’s important to seek medical attention.

Sweating

Excessive sweating, especially when you’re not engaged in any physical activity, could be a sign that your heart is in trouble.

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When your heart is struggling to pump blood, it can cause your body to sweat excessively in order to regulate body temperature.

Dizziness and Fainting

Dizziness and fainting can be caused by several factors related to heart disease, including arrhythmia and poor blood flow.

If you experience regular dizziness or fainting episodes, especially when exercising, then it is important to consult with your doctor.

Nausea and Indigestion

There is a link between the digestive system and the heart, so it’s not uncommon for heart disease to cause nausea and indigestion.

If you experience recurring stomach issues in addition to other symptoms on this list then you should see a doctor.

Swollen Ankles, Feet, or Legs

Fluid retention can occur in the body when the heart doesn’t pump blood efficiently. This may result in swelling in the lower extremities, especially the feet, ankles, and legs.

Cold Sweats

If you experience sudden cold sweats that are not brought on by physical activity then it could be a warning sign that your heart is in trouble. Sweating that is accompanied by clammy skin and/or feeling dizzy or light-headed should not be ignored.

High Blood Pressure

High blood pressure, also known as hypertension, is a major risk factor for heart disease.

It may not always present with clear symptoms, but it is important to keep track of your blood pressure levels and seek medical attention if they are consistently high.

Conclusion

Heart disease and conditions that lead to heart disease can present with several symptoms. It is important to be aware of the warning signs and to make an effort to maintain a heart-healthy lifestyle.

If you experience any of the warning signs listed above, seek medical attention as soon as possible.