{"id":13602,"date":"2024-12-05T07:50:50","date_gmt":"2024-12-05T07:50:50","guid":{"rendered":"https:\/\/topat10.com\/?p=13602"},"modified":"2024-12-05T07:50:50","modified_gmt":"2024-12-05T07:50:50","slug":"do-vitamin-deficiencies-cause-hair-loss","status":"publish","type":"post","link":"https:\/\/topat10.com\/?p=13602","title":{"rendered":"Do vitamin deficiencies cause hair loss?"},"content":{"rendered":"


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Nutrients like biotin and vitamin D are needed for healthy hair. If you don’t get them much, you may experience hair loss. Know the vitamin deficiencies that cause hair loss.<\/p>\n

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Seeing a few strands of hair on the floor is pretty common, so don\u2019t get alarmed. But if is it too much, you need to find the root cause of hair loss. Hormonal imbalances or scalp conditions such as dandruff can contribute to it. You also need to pay attention to vitamins like D, B12, B6, and B7 (biotin). There are vitamin deficiencies that cause hair loss too. These nutrients are essential for maintaining healthy hair follicles, promoting cell growth, and improving blood flow to the scalp. While protein is essential for healthy hair, you also need to give importance to vitamins.<\/p>\n

What is hair loss?<\/h2>\n

\u201cIt occurs when a person loses more than 100 hair strands in a day, exceeding the normal range of 50 to 100 strands,\u201d shares dermatologist and cosmetologist Dr Ashini Bhatt<\/a>.<\/p>\n

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Vitamin deficiency can cause hair loss. Image courtesy: Freepik<\/figcaption><\/figure>\n

While some hair loss is part of the normal renewal process, excessive loss can be a sign of underlying health or lifestyle issues. \u201cApart from genes, scalp conditions such as dandruff, and psoriasis can also contribute to hair loss. Lifestyle habits, such as excessive smoking, alcohol consumption, and lack of exercise, along with high levels of stress<\/a>, exacerbate hair loss,\u201d says the expert. There are also vitamin deficiencies that cause hair loss.<\/p>\n

Vitamin deficiencies that cause hair loss<\/h2>\n

Vitamins and minerals play a key role in the normal development of hair follicle, which is needed for hair growth. Deficiency of such nutrients may lead to hair loss, according to research published in Dermatology And Therapy<\/a> journal in 2018.<\/p>\n

Vitamin deficiencies that cause hair loss:<\/h3>\n

1. Thiamine or vitamin B1<\/h3>\n

It is important for the metabolism of cells, including those in hair follicles, as it helps in carbohydrate metabolism to generate energy. Hair follicles require a steady supply of energy to promote hair growth<\/a>. \u201cA deficiency in thiamine may result in insufficient energy for the hair follicles, potentially leading to weakened follicles that struggle to produce new hair,\u201d says the expert. Adults can have 25 mg of vitamin B1 once a day, according to the UK\u2019s National Health Service<\/a>.<\/p>\n

2. Vitamin B2 (Riboflavin)<\/h3>\n

When it comes to vitamin deficiencies that cause hair loss, don\u2019t forget riboflavin. It is necessary in building energy and healthy tissues, among other things, including hair follicles. \u201cFurthermore, riboflavin supports iron metabolism, the process that allows enough oxygen to be available to the scalp and to the hair roots to have healthy hair,\u201d says the expert. In adults, the average daily riboflavin intake is 4.7 mg in women, according to the US National Institutes Of Health<\/a>.<\/p>\n

3. Vitamin B5<\/h3>\n

Pantothenic acid or vitamin B5 is involved in synthesising coenzyme A needed in fatty acid metabolism, along with energy synthesis. \u201cThis helps in improving hair strands\u2019 flexibility, strength, and the nutritional feeding of hair follicles,\u201d says the expert. Hair loss and brittleness may be caused by a deficiency in pantothenic acid. Have 5 mg of pantothenic acid in a day, as per the US National Institutes Of Health<\/a>.<\/p>\n

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4. Vitamin B6<\/h3>\n

Pyridoxine, commonly referred to as vitamin B6, is essential for neurotransmitters that can regulate hair growth and the breaking down of proteins. \u201cIt further assists in the regulation of hormones, particularly those related to hair. Vitamin B6 deficiency might cause weak hair and further hair loss,\u201d says Dr Bhatt. Since it is one of the many vitamin deficiencies that cause hair loss, consume 1.7 mg of vitamin B6 in a day, as per the US National Institutes Of Health<\/a>.<\/p>\n

5. Vitamin B7<\/h3>\n

The synthesis of keratin is a protein that gives hair its shape and growth, and it relies on vitamin B7 or biotin. It functions as a coenzyme for metabolism in glucose, fatty acids, and amino acids in the body, processes involved in energy production and sustaining healthy hair follicles. \u201cBiotin deficiency may lead to disrupted keratin production that can cause hair loss or brittle, thinning hair,\u201d says the expert. Thirty mcg of biotin is recommended for adults, as per the US National Institutes Of Health<\/a>.<\/p>\n

6. Vitamin B9<\/h3>\n

Discussion on vitamin deficiencies that cause hair loss is incomplete without vitamin B9. More commonly known as folic acid, it is essential to cell growth and repair, aiding in healthy hair follicle growth. It is further important in the formation of red blood cells, crucial for the growth of hair. \u201cFolic acid deficiency can lead to weak hair, slow growth, and thinning,\u201d says the expert. The daily recommended intake of this vitamin for adults is 400 mcg, as per the US National Institutes Of Health<\/a>.<\/p>\n

7. Vitamin B12<\/h3>\n

Cobalamin, which is vitamin B12, helps to facilitate hair growth by creating red blood cells that eventually carry oxygen into the scalp and hair follicle. Sustaining good hair follicle function and encouraging hair growth require an adequate supply of oxygen and nutrients. \u201cVitamin B12 deficiency causes poor oxygen transport that can weaken the hair follicles and eventually lead to hair loss. You must have 2.4 mcg of vitamin B12 in a day, according to the US National Institutes Of Health<\/a>.<\/p>\n

8. Vitamin D<\/h3>\n

Vitamin D helps to nourish hair follicles, the small pores from which new hair grows. So, have it to avoid vitamin deficiencies that cause hair loss. This vitamin plays a role in the creation of new hair follicles, and so, may help to maintain hair volume. To avoid vitamin D deficiency<\/a>, have 10 mcg of this nutrient a day, according to UK\u2019s National Health Service<\/a>.<\/p>\n

9. Vitamin E<\/h3>\n

Among the vitamin deficiencies that cause hair loss, vitamin E has a spot. It has antioxidant properties that may help reduce oxidative stress, which can cause hair loss by damaging the scalp as well as hair follicles. Without this vitamin, you may experience hair loss. It may also help to promote hair growth. A 2010 study published in the Tropical Life Sciences Research<\/a> journal showed vitamin E improved hair growth in participants with hair loss. The daily intake is 15 mg for adults, according to the US National Institutes Of Health<\/a>.<\/p>\n

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Check your daily dose of vitamins for hair growth. Image courtesy: Freepik<\/figcaption><\/figure>\n

Vitamin deficiencies that cause hair loss: Ways to get these nutrients<\/h2>\n