Vitamin E is a class of vitamins that groups various other fat-soluble compounds that have distinctive antioxidant activities. Vitamin E, one of the most talked-about vitamins occurs naturally in some foods while is supplemented with others It is available as a dietary supplement. A human body forms ROS endogenously after the conversion of food to energy, and antioxidant. At this stage, it’s important to protect the cells of the body from the damaging behavior of ROS. The body is also exposed to various dangerous free radicals from environmental exposures, like smoke, air pollution, and UV radiation etc.
So the ROS helps as a signaling mechanism among cells and is greatly driven by Vitamin E. In this article, you can walk through and know the various ways in which your body required Vitamin E and how to supplement it in case of deficiency.
What Is Vitamin E and where does this come from?
The naturally occurring vitamin E exists comes in about eight chemical forms in two different groups. The first group consists of alpha, beta, gamma, and delta-tocopherol, and the second group consists of alpha, beta, gamma, and delta-tocotrieno that help in varying levels of biological activity. But on the contrarily, Alpha tocopherol is the only form of Vitamin E that is known to meet human requirements.
Vitamin E processing in the body begins from the liver, after which the various other forms are absorbed in the small intestine. Serum concentrations of liver resecrete only alpha-tocopherol through hepatic alpha-tocopherol transfer protein which supplements the liver metabolizes and excretes the other vitamin E forms. This results in the lower secretion of blood and cellular concentrations of other forms of vitamin E than alpha-tocopherol. Alpha-tocopherol activates the activity of protein kinase C, which is an enzyme involved in cell creation and helps in smooth platelets, muscle cells, and monocytes.
Antioxidants protect cells from the damaging effects of free radicals which can further damage cells and might contribute to the development of cardiovascular disease and even cancer. While Vitamin E being a fat-soluble antioxidant prevents the production of ROS formed during the process of oxidation. It is still under research whether vitamin E can prevent or hindrance chronic diseases associated with free radicals by limiting free-radical production through its mechanisms.
Therefore vitamin E acts as an excellent antioxidant and is involved in immune functioning. It helps in the formation of cells, Replenish cell signaling activities, Enforces regulation of gene expression, and other metabolic processes. Vitamin E is also said to increase the expression of two enzymes that suppress arachidonic acid metabolism by the release of prostacyclin from the endothelium, which, in turn, dilates blood vessels and inhibits platelet aggregation.
Recommended Intakes of Vitamin E:
Vitamin E is Vital for cell functioning and therefore helps In strengthening muscles, brighten skins, and helps in healthy hairs and teeth. The vitamin E intake differs from person to person as per their age and gender. But in general, the nutrient intakes of healthy people are:
- The average daily level of healthy home cooked food intake is sufficient to meet the nutrient requirements of 97%–98% of healthy adult individuals.
- Adequate Intake level or the best intake of Vitamin E is determined to ensure nutritional adequacy. It is established when evidence is insufficient to develop an RDA.
The form of vitamin E, alpha-tocopherol alone is maintained in the plasma. So sustaining the serum levels of the nutrient helps in protecting and continued the existence of erythrocytes when exposed to a toxic radical like hydrogen peroxide. RDAs for vitamin E are provided in milligrams.
Various healthy Sources and substitute of Vitamin E:
Food: Numerous foods provide vitamin E on a regular basis, but mainly the Nuts, seeds, and vegetable oils are among the best sources of vitamin E. If consumed in significant amounts they can enrich even the most deficient person without any other medication and pills. Most vitamin E comes from dals, soybean, corn, and other vegetable oils. In case of Dietary supplements for vitamin E only alpha-tocopherol, is available in it. Most vitamin-E supplements provide less than 67 mg of natural vitamin E as compared to the nutrient. But the Alpha-tocopherol in dietary supplements has a long shelf life and well protects its antioxidant properties. The body hydrolyzes and absorbs these esters as efficiently as alpha-tocopherol.
Intakes of vitamin E among healthy adults are is not much when it comes to low-fat diets. It is only sufficient for people with increased intakes of healthy nuts, seeds, fruits, and leafy green vegetables.
What Happens when you have Vitamin E Deficiency?
Luckily, vitamin E deficiency is rare in healthy people who consume any lanterns and a little vitamin E from their everyday diets. But it might be an issue with premature babies with very low birth weight might. Vitamin E supplementation is required in those cases to prevent the risk of complications, like those affecting the retina and risk of various infections.
Our digestive tract requires fat to absorb vitamin E so people with fat-malabsorption disorders might have Vitamin E deficiency.. Deficiency symptoms can also vary from individual to individual. But few of the reported symptoms include peripheral neuropathy, ataxia, skeletal myopathy, retinopathy, impairment of the immune response, people with Crohn’s disease, cystic fibrosis, or less secretion of bile from the liver. It can cause greasy stools and diarrhea; in such cases, tocopheryl polyethylene glycol-1000 succinate is required.
Sometimes severe deficiency of Vitamin E might cause poor transmission of nerve impulses and muscle weakness. It can even lead to retinal degeneration which causes blindness, nerve damage, and inability to walk in some scenarios. Vitamin E is also said to prevent coronary heart disease by preventing the formation of blood clots which can cause a heart attack. Vitamin E promotes and prevents diseases that include its function as an antioxidant and its roles in anti-inflammatory processes as well therefore it’s vital to keep Vitamin E-rich substances in your diet.
Follow the following healthy eating pattern to have better Vitamin E intake every day:
- Includes seasonal green leafy vegetables, fruits, whole grains, low-fat milk, and milk products.
- Include seafood, lean meats, and poultry, eggs Rich in protein in your diets.
- Add vegetable oils and soak the legumes like beans and peas to consume a day before for best results.
- Have a handful of nuts, seeds, and soy products on a regular basis.
- Limit saturated and Trans fats along with the product that has added sugars, and sodium in it.
- Exercise at least 15 minutes a day and stays within your daily calorie needs.
Hope it answers all concerns related to Vitamin E and provides the right solutions for your problems. For any further questions feel free to reach us on our customer care number.