Benefits of black olives
Benefits of black olives
Olives belong to the family of oil plants, and their trees are evergreen trees that live for hundreds of years, and they are able to withstand drought for long periods more than other trees. Here on the Educate Yourself website, we present to you 7 important reasons to snack on olives regularly.
1. Benefits for the heart and blood vessels.
Studies have shown that olives are rich in monosaturated fats, which are considered good fats and rich in antioxidants, which prevent the deposition of cholesterol on the walls of blood vessels. Likewise, olives work in a dual way in protecting the heart and blood vessels. On the one hand, they raise HDL cholesterol, and on the other hand, they lower cholesterol. Harmful.
2. Cancer prevention.
A recent Japanese study has proven that applying good quality olives to the skin protects it from skin cancer after exposure to sunlight. It is believed that the reason for this is that it contains antioxidants that absorb the harmful effects of ultraviolet rays. It has also been shown that the rate of breast cancer is much lower. Among women who eat olives more than once a day, compared to those who eat them at a lower rate. Olives are also rich in vitamin B, which is necessary for cell structure and yeast activity, and therefore has a great impact on aiding fertilization.
3. Hair and skin health.
As for treating skin conditions, olive oil has many benefits, including: softening the skin and treating cases of psoriasis and eczema, as well as treating burns. It also delays the appearance of signs of aging and wrinkling of the skin, due to its richness in vitamin A. It also prevents hair loss by applying it to the scalp every evening for ten days, covering it at night, then washing it in the morning.
4. Tissues and bones.
Olives contain anti-inflammatory drugs, as well as vitamin E and polyphenols, which help relieve asthma, respiratory diseases, arthritis, and rheumatoid arthritis. Olive oil also contains a chemical called oleocanthal, which acts as a pain reliever like analgesic drugs.
5. Digestive health.
Vitamin E and monounsaturated fats found in olives reduce the risk of colon cancer in humans. Olive oil also acts as a barrier that protects the stomach and intestines from the effects of inflammatory factors, as well as preventing ulcers and various common digestive disorders. A cup of black olives also contains 17%. Of the daily allowance of fiber.
6. A good source of iron
Olives contain a large percentage of iron and have the ability to increase red blood cells, which in turn carry oxygen to the whole body.
7. Eye health.
One cup of black olives contains ten percent of the recommended daily allowance of vitamin A, which protects the retina. It enables the eye to better distinguish between light and darkness, thus improving night vision. Moreover, vitamin A is effective against cataracts, macular degeneration, glaucoma and other age-related eye diseases.