Health Benefits of Vitamin A: Benefits of Vitamin A on the Skin
Vitamin A is a group of compounds available from both plant and animal sources. When it is from an animal source, vitamin A is referred to as retinoids and includes retinol. Vitamin A in foods that come from animals is well absorbed and used efficiently by the body. Plant sources supply vitamin A in the form of provitamin A carotenoid, which includes alpha-carotene, beta-carotene, and beta-cryptoxanthin. Available in food, topical ointments, and nutritional supplements, there are many functions of vitamin A, some of which benefit the skin.
There are many health benefits of vitamin A, which are critical in maintaining a healthy functioning body. Following are some of the benefits of vitamin A and the reason why you should include it in your daily diet.
Skin Benefits of Vitamin A
Vitamin A has numerous health benefits on the skin. It helps the skin to maintain its moisture, thereby preventing it from troubles related to dryness. Retinol, an active form of Vitamin A, is extremely beneficial to the skin. Vitamin A derivatives are used to treat skin disorders. Following are some of the benefits of vitamin A on the skin.
Benefits of Vitamin A on the Skin #1: Reduce wrinkles
Vitamin A can help prevent appearance of wrinkles and other signs of skin aging. Retinol is a form of Vitamin A that is usable by the body. Retinol plays a role both as an antioxidant and as a wrinkle reducer in many ant aging skin care products and wrinkle creams. It is a powerful antioxidant to wash out free radicals and waste products from your body, removing wrinkles.
Benefits of Vitamin A on the Skin #2: Cure acne
Vitamin A applied to the skin may help those who suffer with acne. It helps strengthen the protective tissues of the skin making it firm. People who suffer from acne have seen positive results when the condition is treated with vitamin A. It is beneficial in reducing the production of sebum, an oily substance produced by the skin glands that leads to acne. Once sebum is controlled, acne is reduced.
Benefits of Vitamin A on the Skin #3: Reduce stretch marks
It is equally effective in reducing stretch marks. Those who have stretch marks also use it. It is believed to help smooth the skin. Vitamin A can bring about the regeneration of skin cells. When our skin cells are encouraged to regenerate, new and healthier skin will take the place of our unsightly stretch marks. Thus, the severity of the stretch marks will be reduced. It may even lead to a total elimination of the unwanted scars.
Health Benefits of Vitamin A
Vitamin A is believed to help with many other skin ailments that will benefit both the young and old. It has several potential preventive and therapeutic uses. Following are some of the important health benefits of vitamin A.
Health Benefits of Vitamin A #1: Treat psoriasis
Vitamin A may be beneficial in treating eczema and psoriasis. It is often recommended as an alternative and natural remedy for these skin conditions. Vitamin A, often in the form of retinoids, is an effective psoriasis treatment. Several systemic retinoids (derivatives of vitamin A) have been developed for the treatment of psoriasis. Retinoids help normalize cellular growth function, which in turn aid treat psoriasis.
Health Benefits of Vitamin A #2: Enhance immune system
This vitamin has been called the "miracle vitamin" for years because of the positive impact it has on enhancing our immunity and growth. This is the vitamin, which acts as the defense to our immune system. It helps to avoid or ward off infections by making white blood cells that destroy harmful viruses and bacteria.
Health Benefits of Vitamin A #3: Fights cancer
It acts as antioxidant, guards cells from damaging free radicals, and helps promote strong teeth, healthy tissue, and strong skeletal muscles. It helps to protect our cells against cancer and other diseases. Vitamin A fights cancer by inhibiting the production of DNA in cancerous cells.
Health Benefits of Vitamin A #4: Promote healing
Bruises, minor wounds, burns, and scrapes may find relief from Vitamin A. Ointments and creams rich in Vitamin A are natural abrasion healers.
Health Benefits of Vitamin A #5: Improve eye health
Vitamin A encourages good vision and prevents night blindness. Because it helps protect the surface of the eye (cornea), it is essential for good vision. It also produces the pigments in the retina of the eye, thus promoting good vision, especially in low light. Night blindness caused by vitamin A deficiency can be treated with therapeutic dosages of the vitamin.
Major sources of Vitamin A are eggs, almonds, milk, pumpkins, cheese, liver, milk, sweet potatoes, carrots, apricots, and many rich green leafy vegetables like spinach.
The health benefits of vitamin A to the human body are numerous as it plays an essential role in many of the body’s functions. Vitamin A is clearly beneficial for treating vitamin A deficiency. It is also crucial to consume the right amount of vitamin A, as either too much or too little can have a negative effect on your health.