Benefits of Vitamin D for the skin
Vitamin D is a group of fat-soluble steroids that help absorb calcium and phosphate in the intestines. The main source of vitamin D is sunlight, as the sun enhances the supply of the body with an adequate amount of vitamin D. Exposure to sunlight in large quantities occasions dispenses with taking vitamin D supplements.
Benefits of Vitamin D for the skin
Vitamin D has many benefits for the skin, including:
- Reducing psoriasis symptoms: Vitamin D cream or nutritional supplements containing vitamin D are used to treat various symptoms of psoriasis, such as itching, topical application of the cream to the skin, or taking nutritional supplements.
- Accelerate healing of burns and injuries: Vitamin D contains powerful anti-inflammatory properties that enhance its ability to treat burns, skin damage, and stretch marks.
- Delaying the appearance of signs of aging for the skin: Vitamin D contains antioxidants that are beneficial for the skin, so it preserves the youth of the skin, by taking vitamin D supplements and making sure to follow a diet rich in vitamin D.
- Acne treatment: Acne appears due to the excessive activity of bacteria, and when vitamin D is used topically, it reduces these symptoms, because it is characterized by its anti-inflammatory properties, so taking vitamin D supplements is an alternative treatment for inflammation that causes acne. Exposure to the sun for long periods is not a solution to the problem of acne, because exposure to the sun without applying sunscreen exposes the skin to problems.
Sources of Vitamin D
There are three ways to get vitamin D:
- Exposure to adequate amounts of sunlight.
- Dietary supplements that enhance the presence of vitamin D in the body.
- Foods are rich in vitamin D, such as low-fat milk, soy milk, eggs, Swiss cheese, salmon and tuna, and cereal.
Benefits of vitamin D for the body
Vitamin D has many benefits for the body, including:
- Treatment of depression: Some studies have shown that vitamin D may improve mood and fight depression.
- Promotes weight loss: Take vitamin D supplements; It works to lose weight, by reducing appetite.
- Reduces the risk of heart disease: Studies have found that taking vitamin D supplements by people who are overweight contributes to reducing their risk of heart disease.
- Promotes hair growth: Vitamin D plays an important role in hair growth, as it helps stimulate keratinocytes that activate the follicles and promotes hair growth. Vitamin D deficiency leads to hair loss, so depriving the body of this vitamin fights the responsible building blocks. about hair growth.
Causes of vitamin D deficiency
There are reasons related to vitamin D deficiency, which are:
- Limited exposure to sunlight: The body produces vitamin D when exposed to sunlight. People who live in cold places, or those whose work hours require them to stay long in enclosed spaces away from sunlight, are most likely to develop a vitamin D deficiency.
- Dark skin: Melanin pigment reduces the ability of the skin to produce vitamin D in people with dark skin, especially in the elderly, as they are more susceptible to vitamin D deficiency.
- A harsh diet: Not eating foods rich in vitamin D, such as fish, milk, and eggs, as a result of a harsh diet; causes vitamin D deficiency.
- Digestive system problem: The digestive system may be exposed to problems that do not enable it to absorb vitamin D, such as Crohn's disease, cystic fibrosis disease, and celiac disease, which hinder the intestine's ability to absorb vitamin D from food.
- Obesity: People who are obese, with a BMI of 30 or more, have lower vitamin D levels in their bodies.
Symptoms of vitamin D deficiency
There are certain symptoms of vitamin D deficiency, such as Bone pain, muscle weakness, and many other symptoms. Including:
- Feeling tired: Feeling tired has many reasons, and vitamin D deficiency may be one of those reasons.
- Getting sick: Vitamin D plays an important role in maintaining the strength of the immune system in the body, to enhance its role in fighting viruses and disease-causing bacteria.
- Depression: i.e. mood swings and feeling depressed. Slow healing of wounds: The slow healing of wounds indicates a low level of vitamin D in the body, as studies have shown that vitamin D produces compounds that help heal wounds, and it also has an important role in fighting infection and controlling infections.
- Osteoporosis: Older people who suffer from osteoporosis believe that the reason for this is due to a lack of calcium, and the reason may be a lack of vitamin D.
- Hair loss: One study showed that hair loss in women, in particular, is linked to vitamin D deficiency. Alopecia areata, for example, leads to hair loss on the body and head, and vitamin D deficiency in the body promotes hair loss in people with this disease.
Symptoms of vitamin D deficiency in children
There are many symptoms that appear in children who suffer from vitamin D deficiency, which are:
- Poor growth: Vitamin D deficiency often causes inhibition of height in children, and it also leads to difficulty in walking for them.
- Bowed legs: Vitamin D deficiency in children leads to bowed legs, which is known as rickets.
- Slow tooth growth: Tooth growth can be delayed due to vitamin D deficiency.
- Heart muscle weakness: Vitamin D deficiency leads to cardiomyopathy and weakness.