Our heart is one of the most important organs, but, we hardly take care of it. We burden it with unhealthy diets, stress and many other things. This can be bad because fatty food increases cholesterol levels that will cause cardiovascular problems in future. This is absolutely not good for your heart. You must increase the intake of healthy food that will improve overall health of your heart.
                
The following are 10 food items that will reduce the risk of heart attack. They will cleanse your blood vessels and decrease the risk of heart attack. 

Fatty fish

fatty-fish

Salmon, Mackerel, herring etc help to reduce chances of arrhythmia and atherosclerosis. This fatty fish should be consumed 2-3 times a week. Omega-3 fatty acids are a type of unsaturated fatty acid that may reduce inflammation throughout the body. Inflammation can damage your blood vessels and lead to heart disease and strokes.
 
Oatmeal

oatmeal

Rich in fibers reduces the levels of bad cholesterol and improves digestion.  Start your day with a breakfast of steaming bowl of oats, which are full of omega-3 fatty acids, folate, and potassium. This fiber-rich superfood can lower levels of LDL (or bad) cholesterol and help keep arteries clear.

Berries

berries

Blueberries and strawberries are very good in reducing Blood pressure and help to dilate blood vessels. These colorful fruits are high in antioxidants and polyphenols, which help fight chronic disease and cancer.

Dark chocolate

dark-chocolate
Dark chocolates help normalize blood pressure and help fight inflammation and blood clotting. Dark chocolates offer cardiovascular protection. Flavonoids in the cocoa help lower blood pressure, improve blood flow to the brain and heart.

Nuts

nuts
Nuts contain Protein fibers which help with heart conditions. They are rich in vitamin E which helps in reducing bad cholesterol. Eating nuts may also reduce the risk of developing blood clots that can cause a heart attack. Nuts also help to improve the health of the lining of your arteries.

Extra virgin olive

extra-virgin-olive
Few spoons of extra virgin olive oil in your diet will help with bad cholesterol as well as balance sugar in your blood.  Extra virgin olive oil contains polyphones which act as antioxidants, reducing the chances of heart disease.

Green tea    

green-tea
Drinking Green tea lowers the chances of cardiovascular diseases.  Green tea rapidly improves the health of the delicate cells, lining the blood vessels and helps lower one's risk of heart disease. Powerful antioxidants in green tea help to prevent the buildup of plaque in the arteries.

Broccoli and Spinach

broccoili-and-spinach
One food that offers numerous benefits is broccoli, with some research showing how the vegetable can promote a strong, healthy heart. 
Broccoli and spinach are rich in fiber, nutrients, and antioxidants which are very good for cholesterol as well as have other health benefits.

Pomegranate

pomegranate

Pomegranate offers various benefits for the cardiovascular system by preventing damage to arterial walls, promoting healthy blood pressure levels, improving blood flow to the heart, and preventing atherosclerosis. Pomegranate is a good source of fiber. It also contains vitamins A, C and E, iron and other antioxidants.
This antioxidant which normalizes blood pressure and helps with blood circulation and increases the level of hemoglobin.

Watermelon

watermelon
Several nutrients in watermelon have specific benefits for heart health. Rich in antioxidants help with vascular health and help to stabilize cholesterol levels. Watermelon contains citrulline, an amino acid that may increase nitric oxide levels in the body. Nitric oxide helps your blood vessels expand, which lowers blood pressure.