Having a full head of lush hair not only looks great but is a sign of overall good health. Besides genetics and grooming routines, dietary habits can also affect hair and even contribute to hair loss. There are five specific dietary deficiencies that can cause an individual to lose hair.

  1. Lack of Protein
    According to Nutritionist Resource, hair is more than 90 percent protein. Therefore, eating a diet high in protein is essential for strong, healthy hair. The body can shift hair growth into a resting phase when there’s an inadequate amount of protein. Foods high in protein that are beneficial for hair include eggs, nuts, oily fish and dairy products.
  1. Low Iron
    Hair cells need oxygen to thrive. Iron produces red blood cells, which carry oxygen. With the increase of vegetarian and vegan diets, many people may find it more difficult to get adequate amounts of iron. While red meat is an excellent source of iron, there are other great ways to get enough iron. Beans, nuts and dark, leafy veggies are all good sources.
  1. Vitamin C Deficiency
    Vitamin C is important for everything from boosting the immune system to keeping hair looking great. Vitamin C specifically promotes hair growth by improving circulation in the scalp. Besides citrus fruits, broccoli and sweet potatoes are good sources of vitamin C.
  1. Vitamin A and B Deficiencies
    Vitamin A and several B vitamins provide necessary nutrition for adequate hair growth. Vitamin A specifically affects hair growth and the health of the skin. Harvard Health states that low levels of B12 can be especially problematic for those on strict vegetarian diets since this vitamin is obtained almost entirely through animal products. It’s sometimes advised to take a multivitamin or perhaps receive weekly shots of vitamin B12.
  1. Lack of Essential Fatty Acids
    Body Ecology reports that omega-3 fatty acids are important for a healthy scalp as well as hormone production, which can affect hair growth. Omega-3 fatty acids are also critical for keeping basic cells in the body healthy. These types of fatty acids can be found in fish, olive oil, fruits and vegetables.

Dietary deficiencies greatly affect the health of a person’s hair. It’s important to meet daily dietary requirements in order to help prevent hair loss. Those who are struggling with hair loss or thinning hair need a solution that meets their individual needs. Transitions Hair Loss Centers provide customized plans for hair restoration. To find a location nearest you click here.


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