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Coronary Artery Disease – Reasons, Symptoms, and Prevention

Coronary artery disease (CAD) and coronary heart disease (CHD) are the same things. Sometimes, blood flow in coronary arteries reduce. This is called coronary artery disease (CAD). Coronary arteries carry blood to the heart muscles.

Alone in the United States of America, around 16.5 million people are affected by this disease. This is one of the most spreading diseases.

A bad lifestyle is a major reason for CAD. Bad lifestyle increases the level of bad cholesterol in the body and increases the risk of CAD or CHD.

What are the Causes?

There are different causes of coronary artery disease. Blood slows down due to unhealthy substances and a clot of cholesterol in the arteries.

Less flow of the blood in the arteries can cause various heart-related diseases.

Here are some of the reasons which can increase the risk of Coronary Artery Disease.

  • If you have a family history.
  • Low levels of HDL
  • High levels of LDL
  • If you are overweight
  • Smoking
  • Drinking
  • If you are obese
  • Less physical activity
  • If you are diabetic
  • High salt diet
  • Sigh sugar diet
  • High trans fat consumption
  • Intake of high saturated fats.

Risks Assosiated with CAD:

The heart is the organ that delivers the blood to all parts of the body. It is important to keep it healthy and active. Heart muscles also need a supply of blood to function properly. Less amount of blood or too much amount of blood can cause heart problems.

A lesser amount of the blood to the heart muscles can cause angina. Angina is a type of chest pain. If it gets worse, it can cause a heart stroke or heart attack. Areas of the heart which receives a lesser amount of the blood may get permanent damage. This can lead to death.

How to prevent CAD?

There are various natural ways to prevent CAD. A few lifestyle changes can prevent CAD.

Here are some tips to fight or prevent CAD.

Eat Healthy Diet:

Instead of processed foods always go for healthy and whole foods. Certain foods are good for the health of the heart while some may form artery-clogging plaques.

Eat foods that are good for the health of the heart and try to prevent foods that may harm your heart health. Eat fruits vegetables, lean protein or collagen peptides, fish, nuts, whole grains, and olive oil. Some other foods are also good for the health of the heart.

Sweets, full-fat dairy products, sugary drinks, processed foods, and fried foods are not good for the health of the heart.

Stay Physically Active:

Physical activity is directly linked to health. Some exercises are good for heart muscles such as aerobic exercise. It Lowers blood pressure, increases the amount of good cholesterol in the body, and aid in weight loss. Physical activity or exercise may also reduce the high amount of bad cholesterol.

Regular physical activity can improve your overall health, prevent obesity, and maintain your weight.

At least 40 minutes of daily physical activity or exercise is required to get the benefits. Walking is the simplest form of exercise.

Lose Weight:

A managed weight can protect you from various diseases. Increased weight can increase pressure on your organs and blood vessels. A healthy weight means healthy blood pressure and manages cholesterol.

Increased weight or obesity can increase the risk of heart diseases, and blood pressure.

If you are overweight, follow a healthy and nutrients rich diet to lose weight. Try to consume low carb foods such as keto broth. A low carb diet is very effective for weight loss. Losing weight can also have an impact on your bone health and for that, you should be adding hydrolyzed collagen into your diet.


Smoking is not good for health in any case. It can destroy your lungs and the whole respiratory system. It can reduce your concentration and increase stress.

Smoking also damages your heart and narrows your arteries which increases the risk of heart diseases.

Quitting smoking is difficult. But you can do that by adopting methods that are recommended by your doctor. Take proper medications and counseling. These medicines will reduce your urge to smoke.

In the United States of America, the American lung association is helping to get rid of smoking.


Coronary artery disease is fatal and it even can kill you. But taking certain precautions can prevent this disease.

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