There are different types of grapes, different in color and taste. There are black, purple, green and pink colored grapes. Regardless of the type of grapes you eat, you can be sure that it provides you with important vitamins like vitamin A, C, B6 and folic acid.
One reason why the grape is good for your health and should be part of your daily diet is the various minerals that your body can get from these fruits. The most important minerals found in grapes are manganese and potassium.
These minerals are essential for maintaining good health and strong blood, they reduce the risk of hypertension and may help to deal with depression and to provide you with improved immunity. Other minerals found in grapes are copper, zinc, calcium, phosphorus, iron and selenium.
The most important benefit derived from eating grapes is the production of antioxidants in your body. Grapes are rich in antioxidants because of the phytonutrients called polyphenols. These antioxidants are associated with "free radicals "found in your body and reduce the risk of hardening of the arteries, thereby improving the health of your heart.
Grapes also help in the formation of nitric oxide in the body. This ingredient helps improve heart health by reducing the formation of blood clots, platelet aggregation and oxidation (which causes ulcers of the arteries).
Resveratrol, found in grape skin and seeds, keeps the heart muscle flexible and strong. The reason that "red wine" has gained popularity is it’s high concentration of resveratrol.
Grapes also contain a glucose compound called saponin, which helps to reduce the absorption of cholesterol, thus reducing the risk of cardiovascular disease. The grape is definitely good for the heart.
Due to the presence of antioxidant compounds in grapes, it helps prevent the binding of free radicals in the body. These free radicals, or "oxidants", are responsible for inciting the formation of cancer in various organs of the body.
Drinking several cups of grape juice (made from purple grapes, especially Concord) helps reduce the risk of colon cancer and breast cancer. Different compounds in grapes help reduce inflammation in the body and provide beneficial anti-oxidative effects.
It was found that the grapes have several anti-microbial properties, but they are not harmful to beneficial bacteria in the stomach. Tests have shown that extracts of grapes inhibit the growth of 14 different kinds of harmful bacteria commonly found in the human intestines and stomach.