Wines are alcoholic beverages made from fermented grape juice. They are divided in three colors based on the type of grapes used and the amount of time the grape skins have been left to be fermented in the juice. For instance, red wines are made from red grapes. Light to moderate alcohol consumption may offer some health benefits particularly for the heart, however; too much alcohol can have a harmful effect on the body.
Cardiovascular Disease and Cancer
According to the MayoClinic.com, there are two kinds of polyphenols, flavonoids and non-flavonoids. Flavonoids are powerful antioxidants that aid in the prevention of cancer and free radical molecules from cellular damage. Non-flavonoids assist in preventing arteries from becoming clogged by fatty blockages. Non flavonoid polyphenols also raise high density lipoprotein levels, thus reducing cholesterol. This promotes a healthy heart and helps to prevent heart disease.
Prevention of Blood Clots
Red wine contains high levels of an antioxidant called resveratrol -- a compound found in the skin of red grapes that acts as the plant's defense system. In humans, resveratrol has many benefits to the body. It helps to prevent damages to blood vessels and can help to prevent blood clots. A blockage in the blood vessel can restrict regular blood flow and oxygen from reaching tissues and cells in the body. According to American Heart Association, resveratrol that is found in alcoholic drinks may inhibit platelets in the blood from sticking together, which may reduce the formation of blood clots. Resveratrol may also help to decrease the viscosity of blood platelets thus helping blood vessels to remain open and flexible.
Decreases Peptic Ulcers
Peptic ulcers or gastric ulcers are sores in the lining of the stomach. Peptic ulcer disease is a common condition that results from an acid-pepsin imbalance. The bacteria Helicobacter pylori, also known as H. pylori, is said to be a predisposing factor for peptic ulcer. According to "Wine Pros," moderate consumption of red wine decreases the development of peptic ulcer disease. A study conducted by scientists showed that individuals who have one glass of wine per day had seven percent fewer H. pylori bacteria than those non wine drinkers. Most of the bacteria and virus that can cause harm to the human body are generally inhibited or destroyed by the acids and alcohols in wine.
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