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Psoriasis is a chronic skin disorder that causes dry skin, thicken, red spots, and scaly. Part of psoriasis skin is usually itchy, painful, and even hot like burning. Psoriasis cannot be cured, but there are ways to reduce symptoms or severity. One of them by taking vitamins. Here are some vitamins for psoriasis treatment.

- Vitamin A
Vitamin A is essential for the production of healthy skin cells. Vitamin A or retinoid (tazarotene) has been used topically to treat photodamage and psoriasis. However, this should not be used during pregnancy or breastfeeding. Tazarotene can help slow the growth of skin cells and limit the symptoms of psoriasis. Especially when used in conjunction with light therapy and corticosteroids. In addition, it can also reduce skin inflammation in psoriasis plaque.

This vitamin A topical cream has a lower absorption rate than vitamin A supplements, which results in fewer side effects in people with psoriasis. Vitamin A supplements can be used for psoriasis. However, it must be from a doctor's prescription.

- Vitamin D
Vitamin D contributes to reducing inflammation in the body. A study reports that people with psoriasis have low vitamin D levels. Nutrition and sunlight can eliminate or prevent psoriasis plaque. Sunlight can trigger the body to produce vitamin D, which is useful for strong bones and supports immune function.

However, vitamin D is also found naturally in some foods. If your vitamin D levels are not sufficient, you can add nutrient-rich foods, such as milk, orange juice, margarine, yogurt, salmon, tuna, egg yolk and Swiss cheese. In addition, the direct benefits of using vitamin D supplements and topical vitamin D to reduce the symptoms of psoriasis safely and effectively. Other studies have shown that the use of vitamin D supplements combined with steroid creams, produces better results compared to vitamin D alone.

- Vitamin C
Antioxidants play a major role in the treatment of psoriasis, by inhibiting damage connected with oxidative stress. Vitamin C is a water-soluble vitamin that also functions as an antioxidant, making it one of the best choices of vitamins for psoriasis. Vitamin C can be obtained from food, supplements, or both. Foods rich in vitamin C include citrus fruits, green leafy vegetables, and berries.

- Vitamin E
Many people who have psoriasis have decreased levels of selenium which is a natural antioxidant produced by the body. A study shows the benefits of vitamin E supplements help to improve the level of selenium in the psoriasis body. However, there is no proof that this decreases the severity of psoriasis symptoms. Because selenium and vitamin E are both antioxidants, they can help defend against the oxidative stress that happens with psoriasis.