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The importance of nutrition in hair loss

La importancia de la nutrición en la caída del cabello

Hair loss is the consequence of multiple factors, one of the main ones being nutrition.The more than 100,000 hair follicles present on your scalp need proper nutrition to grow optimally.Since hair is not a vital organ or tissue, your body will never prioritize its nutritional needs ahead of other vital organs.Therefore, a nutritional imbalance usually leads to hair loss.

Scientific evidence confirms that nutritional deficiency can affect both hair structure and growth.The effects on hair growth include various types of hair pathologies, such as acute telogen effluvium - a well-known effect after sudden weight loss or decreased protein intake, as well as diffuse alopecia seen in deficiency. of niacin.Studies have also found possible associations between nutritional deficiency and chronic telogen effluvium, androgenetic alopecia (AGA), female pattern hair loss (FPHL), and alopecia areata.

Nutrition is a key factor in hair loss: nutrient deficiency has an impact on the structure, health, thickness, shine and growth of hair.When nutrition is deficient in amino acids, proteins and essential micronutrients and / or there is poor absorption, the health of our hair suffers significantly.

The intake of protein and amino acids as macronutrients, as well as essential micronutrients, contribute to hair growth and health.Certain minerals are essential, such as Iron, Zinc, Selenium , etc; certain vitamins such as Biotin, Niacin, Vitamin D, A, E, Folic Acid, etc; and the intake of probiotics to facilitate the absorption of essential nutrients.Quality nutritional supplements or food supplements can help you optimally balance its levels.

Hair loss is a complex and multifactorial problem, therefore a change in your diet will probably not completely solve a hair loss problem.However, without proper nutrition it is difficult to find a solution.

Next, we propose 7 key tips so that through your diet you achieve healthy and optimally nourished hair from the inside:

1.A balanced diet is essential to nourish the hair from the inside

Nutrition is a key factor in hair loss.Don't let your diet damage your hair.

Eat a varied and balanced diet of proteins, vitamins and minerals, incorporating into your diet the essential nutrients you need for thicker, fuller and more youthful hair.

Cells need a balance of protein, carbohydrates, iron, vitamins, and minerals to function at peak performance.Therefore, if you follow an unbalanced diet or are following a restrictive diet, your hair may suffer.Even if you follow a vegetarian or vegan diet, a very healthy option, you should still balance well the intake of some key macronutrients such as protein, since it may not include all the necessary elements for optimal hair growth and health (ie amounts protein and calories, below those recommended).Therefore, in addition to following a balanced diet, adequate supplementation in these cases is highly recommended to maintain hair health.

two.Foods to avoid

We recommend that you avoid or reduce your consumption of beverages with high alcohol content, fatty foods such as fried foods or pastries, the consumption of sugary drinks and large fish (such as swordfish) due to their high mercury content, a mineral toxic to hair.

3.Watch out for refined carbohydrates

A diet with an excess of refined carbohydrates has shown a direct relationship with general and local inflammation of the hair follicle.

Therefore, avoid excessive consumption of sugar, white bread, refined pasta or rice, and other foods that contain refined flour, and substitute them when possible for their whole grain counterparts.

Four.Consume an adequate amount of Iron along with Vitamin C

Ferritin levels are very important for hair growth.Iron is a mineral associated with the production of hemoglobin that, through the blood, carries oxygen to the hair follicle, strengthening the health of the hair from the roots.

To get an iron intake in your diet, in addition to red meat, there are other lesser known sources such as legumes (ie chickpeas, lentils, etc.), dark green leafy vegetables (ie spinach, kale, etc.) and some shellfish (ie clams, etc).

Iron significantly increases its absorption if you take it together with Vitamin C.Citrus fruits such as orange provide your body with vitamin C, a powerful antioxidant that is also necessary to create collagen.This antioxidant helps fight free radicals that damage the hair follicle, while collagen synthesis is key to creating the protein structure that forms the hair shaft.

Some of the foods rich in Vitamin C to incorporate into your diet are: Red peppers, Broccoli, Kiwi, Grape, Strawberries, Parsley, Basil, Persimmon, Papaya, etc.

5.Protein foods are essential

Keratin is the protein that is found naturally in the hair and that represents its main component - around 95% - being the most important part of the hair structure.It is also found on our skin and nails.Inadequate levels of protein can contribute to the degradation of its structures.

By adding more protein to your diet, you provide a natural source of Keratin formation.It also increases the levels of Iron, which is an important nutrient for healthy hair.

Including adequate amounts in your diet is vital for hair growth.Eat foods rich in protein such as fish (eg salmon, tuna, anchovies), eggs, legumes such as chickpeas, tofu, dried fruits, nuts, chicken, lean meat, etc.

6.Hydrate properly

Your body needs to be hydrated to function properly.Otherwise, your scalp, like your skin, can become dehydrated, creating a poor growth environment for your hair.

Drink water throughout the day and try to eliminate soda, other flavored drinks that contain more sugar than your body needs, and especially alcoholic beverages on a regular basis.

The amount of water needed varies from person to person and depends on several factors, including general health and intensity of exercise.However, as a general rule of thumb, you should try to drink a minimum of eight glasses of water (1.6 a day).

7.Probiotic foods

Probiotics are the best food to contribute to a healthy intestine and therefore a healthy body.Foods that contain probiotics, such as yogurt or miso soup, contain healthy , naturally-occurring bacteria that help kill “bad” bacteria.Therefore, it is important to add healthy probiotic foods to your diet.

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