5 Main Vitamin E Benefits Functions To Human Health

Vitamin E provides benefits to prevent people from free radical attack and prevent various diseases such as liver, slows premature aging due to oxidation processes, and much more. Therefore, it is advisable to always meet the daily requirement of vitamin E. Vitamin E is the generic name for "Tocopherol" and is available in four different forms. Vitamin E is a fat-soluble antioxidant, which is why benefits of Vitamin E for health no need to doubt.

Tocopherol is insoluble in water but soluble in fat solvents such as oils, fats, alcohol, acetone, ether and so on. Because it is not water soluble, vitamin E can only be digested in the body with the help of the liver bile, as an emulsifier in oil through the duodenum. Vitamin E is stable on heating but will be damaged if the heating is too high. Vitamin E is alkaline, if there is no oxygen and is not affected by the acid at a temperature of 100⁰ C. When exposed to oxygen in the air, it will oxidize slowly. Meanwhile, when exposed to the light color will be darker gradually.

Vitamin E is easily obtained from the oily foods or vegetables. Vitamin E is found in many fruits, milk, butter, eggs, vegetables, especially sprouts. Examples of the many vegetables that contain vitamin E are wheat germ oil, soybean oil, corn oil, alfalfa, lettuce, beans, asparagus, bananas, strawberries, sunflower seeds, beans, sweet potatoes and green vegetables. Vitamin E is more abundant in fresh unprocessed foods.

One unit is equivalent to 1 mg of alpha-tocopherol acetate or can be considered equivalent to 1 mg. Besides breast milk also contains vitamin E to meet the needs of the baby.

During its development, Vitamin E is produced in the form of pills, capsules, and other vitamins as that already exist beforehand. Vitamins are already packaged in various forms is sold freely in the market and are considered useful.

Vitamin E Benefits For Health

1. Preventing Heart Disease: The role of vitamin E can prevent atherosclerosis caused by plaque on the walls of the arteries leading to the heart. The presence of plaque can be formed by the oxidation of blood cholesterol and eventually the material will accumulate and eventually clog the arteries. Vitamin E can prevent cholesterol from oxidation, so it will not form materials that can clog the arteries so the less cholesterol is oxidized, the less cause arterial blockage will cause the risk of heart disease.


2. Preventing Cancer: The content of antioxidants in vitamin E also very instrumental in preventing the onset of cancer. Perhaps the ability of vitamins to prevent cancer is not as strong as its ability to prevent heart disease, but the research shows that, in patients with cancer have low vitamin E levels.


3. Counteract Free Radicals: Free radicals are the cause of many diseases in our body, including cancer. Vitamin E contains antioxidants which can counteract free radicals into the body. Vitamin E also has the special ability to protect cell membranes intruded by free radicals. Vitamin E has the ability to capture and bind free radicals in the cell membrane. To carry out these duties, vitamin E helped with vitamin A, vitamin C, beta-carotene, and other antioxidants. In addition, the elderly also need a lot of intake of vitamin E to boost the immune system and also slow down the risk of developing Alzheimers disease. 


4. Maintain Male Fertility: Free radicals could potentially cause infertility in men. This happens because the fat content in sperm cell membrane, which causes the vulnerability of sperm cells against free radical attack. Intake of vitamin E may help ward off free radicals and prevent damage to sperm cells.


5. Keeping Eyes Healthy: The blood vessels in the eye are very soft, very easily damaged by free radicals. Intake of vitamin E helps prevent damage to blood vessels. In addition, vitamin E also helps protect the lens of the eye from damage by free radicals. People with a low intake of vitamin E had a higher risk of cataracts later in life. Vitamin E intake of 400 IU per day of ones youth will reduce the risk of cataracts in old age to about 50%. With such facts, there is no longer any reason for you to not be concerned with the consumption of vitamin E, which is very much beneficial.

Vitamin D Deficiency Can Cause Several Dangerous Disease

Vitamin D has the function to form the structure of bones and strong teeth also increases the absorption of calcium in the digestive tract. According to the latest research, vitamin D deficiency can cause several dangerous diseases such as osteoporosis, osteopenia, diabetes, hypertension, and other cardiovascular disease, breast cancer, endometrial cancer and so on.

Vitamin D deficiency signs and symptoms

Vitamin D deficiency symptoms that often found are bone and muscle problems. The other symptoms such as fatigue, periodontal disease, crooked leg, diabetes type I, tuberculosis, chronic pain in muscles, joints and bones, decreased calcium levels and high blood pressure. Vitamin D deficiency is known to cause several bone diseases including:

• Rickets, a childhood disease characterized by impeded growth, and deformity, of the long bones. The earliest sign of subclinical vitamin D deficiency is Craniotabes, abnormal softening or thinning of the skull.
• Osteomalacia, a bone-thinning disorder that occurs exclusively in adults and is characterized by proximal muscle weakness and bone fragility.
• Osteoporosis, a condition characterized by reduced bone mineral density and increased bone fragility.
• Muscle aches and weakness (in particular proximal limb girdle)
• Muscle twitching (Fasciculations)

Are you vitamin D deficient?

Normal vitamin D level in children 1 year to 70 years adults is 15 mcg both male or female. You can check your vitamin D levels by blood test or consult the doctor, and below are RDA (Recommended Dietary Allowance) for vitamin D based from lpi.oregonstate.edu.

Recommended Dietary Allowance (RDA) for Vitamin D Set by the Institute of Medicine
Life Stage	Age	Males mcg/day (IU/day)	Females mcg/day (IU/day)
Infants	0-6 months	10 mcg (400 IU) (AI)	10 mcg (400 IU) (AI)
Infants	6-12 months	10 mcg (400 IU) (AI)	10 mcg (400 IU) (AI)
Children	1-3 years	15 mcg (600 IU)	15 mcg (600 IU)
Children	4-8 years	15 mcg (600 IU)	15 mcg (600 IU)
Children	9-13 years	15 mcg (600 IU)	15 mcg (600 IU)
Adolescents	14-18 years	15 mcg (600 IU)	15 mcg (600 IU)
Adults	19-50 years	15 mcg (600 IU)	15 mcg (600 IU)
Adults	51-70 years	15 mcg (600 IU)	15 mcg (600 IU)
Adults	71 years and older	20 mcg (800 IU)	20 mcg (800 IU)
Pregnancy	all ages	-	15 mcg (600 IU)
Breast-feeding	all ages	-	15 mcg (600 IU)

How to Overcome and prevent vitamin D deficiency

In foods, natural sources of vitamin D are liver and fish oil. Eggs contain small amounts of vitamin D, as well as some foods such as cereals, fresh fruit juice and yogurt are fortified with vitamin D. But,it is difficult to meet the need of vitamin D from food alone, therefore we need sun exposure to meet the daily requirement of vitamin D. Sunlight provides 90 percent of vitamin D is needed by the body. When the heat and ultraviolet light touches the skin, the production of vitamin D is activated.

The best time to get exposure to the sun is morning between 7:00 a.m. to 8:00 for approximately 15 minutes. Do not be too long and not more than 08.00 a.m. Exposure to the sun before noon containing ultraviolet A and B rays can damage the skin causing the skin membrane of red and burn and damage mechanisms of cell regeneration.

It is suggested in bare chests condition and in turned position of sun exposure to avoid the risk of lens and retina damage. The location does not have to be in open air, inside room with the glass that can be pierced by sunlight are eligible.

Know more about the danger of vitamin D overdose.