Imagine suffering from the heat of a summer day then someone offers you some delicious, juicy, mouthwatering cold grapes. Grapes are not only sweet and refreshing fruits, those little vine produce are packed with health benefits. Despite their small sizes, grapes contain vitamins A, B6, C and folate; minerals such as iron, selenium, potassium, phosphorus, calcium and magnesium; and powerful antioxidants called flavonoids.
The top 10 health benefits of grapes are:
10. Eliminating Constipation
The organic acid, cellulose and sugar found in grapes make them good laxative foods. Grapes are also rich in insoluble fibers that help in producing healthy intact stool bulk which is easier to excrete. On the other hand, grapes aren’t helpful in cases of diarrhea because the insoluble fibers don’t absorb water from stool.
9. Antibacterial Activity
Studies show that grape juice can be used to deal with bacterial infections in different body systems especially the digestive system. Moreover, red grapes have powerful antiviral and antibacterial properties that can defend the body against various infections including the herpes simplex virus and the polio virus.
8. Curing Asthma
The therapeutic value of grapes can contribute to the treatment of asthma. In addition, grapes can reduce asthmatic events because they can hydrate the lungs with their high water content.
7. Reducing Blood Cholesterol
Grapes are useful in reducing blood cholesterol levels because they contain pterostilbenes and saponins. Pterostilbenes help by lowering the cholesterol in the blood; while saponins, compounds found in the skin of grapes, bind to cholesterol and prevent its absorption.
6. Prevention of Fatigue
People who have iron deficiency anemia often suffer from fatigue. Grapes can solve this problem by restoring the balance of iron and mineral levels in the body. Grape juice also supplies instant energy with its sugar content. It is important to choose the correct grapes, because while white and light grape juice supplements the body’s iron content, dark grape juice can actually reduce iron levels.
5. Helping the Kidneys
High amounts of uric acid in the body put stress on the kidneys. Grapes can help the kidneys by reducing the acidity of uric acid significantly. The high hydrating power of grapes also promotes urination which cleanses the body from extra uric acid. The antioxidants found in grapes also protect the kidneys from the harm of free radicals.
4. Protecting the Eyes
Being packed with antioxidants such as flavonoids, grapes can protect the eyes from diseases such as macular degeneration and cataracts which often occur because of the increase of free radicals caused by aging. Hence, if you want to reduce your chances of vision loss, eat about three serving of grapes per day.
3. Relieving Migraine
Migraines are usually unbearable and it is difficult to determine their causes. You can use grape juice as a home remedy for migraines by drinking a glass of it in the morning without adding water. Even though grape juice is helpful in curing migraines, red wine increases migraines because alcohol is one of the causes of migraine.
2. Preventing Cancer
Grapes contain resveratrol which helps against cancer with its anti-inflammatory properties. Grapes also contain anthocyanins and pro-anthocyanidins which stop the spread of cancer causing agents and suppress the growth of cancer cells.
1. Protection from Heart Disease
As mentioned earlier, grapes reduce the blood cholesterol levels and so they protect the blood vessels from getting blocked with cholesterol. Furthermore, grapes raise the amount of nitric oxide in the blood and so prevent blood clots. The rich antioxidant content in grapes also helps the cardiovascular system by diminishing the harm which free radicals inflect on blood vessels.