7 health benefits of black olives!

The olive is a fruit produced by the tree known as olive tree, Its color can vary, being green, black or pink. Black olives have an oil that is rich in unsaturated fatty acids, excellent for increasing good cholesterol in the body .

In addition to being consumed naturally, it is used for the production of olive oil . Black olives have the following vitamins A , vitamin C , vitamin B1 and vitamin B2. in addition to also having mineral salts, such as phosphorus , potassium , sodium and silicon.

Sometimes olives are picked green, and others are allowed to fully ripen on the tree to a black color. However, not all black olives start with a black color. They can also turn black as a result of oxidation and fermentation.

The most consumed types in Brazil are: black olives, Portuguese olives, green olives and Chilean olives.

Benefits :

1. Improves cardiovascular health:

When free radicals oxidize cholesterol, blood vessels are damaged and fat builds up in the arteries, possibly leading to a heart attack.

The antioxidant nutrients in black olives prevent the oxidation of cholesterol, thus helping to prevent heart disease. Olives contain fat, but it’s the healthy monounsaturated kind, and it can reduce your risk of atherosclerosis and increase your good cholesterol.

2. Helps in cancer prevention:

Black olives are a great source of vitamin E , which helps neutralize free radicals in body fat. Especially when working with the stable monounsaturated fats found in olives , vitamin E can make cellular processes safer.

When such processes as mitochondrial energy production are not well protected, the free radicals produced can cause oxidation, damaging a cell’s mitochondria, and preventing the cell from producing enough energy to supply its needs.

If a cell’s DNA is damaged, it may very well mutate and become cancerous. Studies have shown that a diet supplemented with olive oil leads to a lower risk of colon cancer , almost as low the risk as a diet rich in fish oil.

3. Improves skin and hair:

Black olives are rich in fatty acids and antioxidants. They nourish, hydrate and protect. Vitamin E if consumed or ingested, tends to  protect the skin against ultraviolet radiation, thus protecting against skin cancer and premature aging. Also, you can gain healthy glowing skin by washing your face with warm water, applying a few drops of olive oil, and letting it work for 15 minutes before rinsing.

In fact, you can moisturize with olive oil before any shower, and even condition your hair with it, mixing it with an egg yolk and leaving it on before rinsing and washing.

4. It is beneficial for bones and connective tissue: 

The anti-inflammatory properties of monounsaturated fats, vitamin E and polyphenols present in  black olives  help relieve the harshness of asthma, osteoarthritis and rheumatoid arthritis.

Most of the suffering in having one of these three bone diseases is caused by high levels of free radicals. Olive oil also contains a chemical called Oleocanthal, which acts as a pain reliever . Studies have found that oleocanthal inhibits inflammation by the same means that drugs do with ibuprofen.

5. Improves the digestive system:

Frequent consumption of vitamin E and the monounsaturated fats in  black olives are associated with lower rates of colon cancer . These nutrients help prevent colon cancer by neutralizing free radicals.

Olive oil has a protective function and a beneficial effect in the treatment of ulcers and gastritis. In addition to activating the secretion of bile and pancreatic hormones much more naturally than prescription drugs, thus decreasing the incidence of gallstone formation.

A cup of black olives also contains 17% of your daily intake of fiber, which promotes digestive tract health by helping to move food through your system at a healthy pace. This keeps any part of the digestive tract from having to work too hard and supports the optimal balance of chemicals and microorganism populations needed for a healthy digestive system.

6. It is a good source of iron:

Black olives are very rich in iron . The ability of red blood cells to carry oxygen throughout the body is due to the presence of iron in the blood. When an iron deficiency occurs , the tissues do not receive enough oxygen, increasing cold and tiredness.

Iron also plays an important role in energy production. It is a necessary part of a number of enzymes, including iron catalase, iron peroxidase, and cytochrome enzymes. It also helps produce carnitine, a non-essential amino acid important for fat utilization. thus, the proper functioning of the immune system is dependent on a sufficient amount of iron.

7. Improves eye health:

A cup of black olives contains ten percent of the recommended daily allowance of vitamins A , which, when converted to retinal form, is crucial for healthy eyes.

It allows the eye to better distinguish between light and dark, thus improving night vision. In addition, av is considered effective against cataracts, macular degeneration, glaucoma and other age-related eye diseases.