Does nutrition affect hair quality and health?

The answer is "yes" and aim to rebuild your hair through the necessary ingredients!

Hair health is a topic that concerns many, as its appearance and quality are directly linked to our self-confidence and personal image. However, many of us are unaware of the significant impact our diet has on hair health.

WE ARE WHAT WE EAT

The adage "we are what we eat" has a great reflection in the area of ​​hair health, which is why most of the changes that occur in their appearance, in terms of volume or density, can be a sign that there is a nutritional deficit .

But have you ever considered that your diet could actually be hindering your hair growth?

From genetics to extrinsic factors, there are many causes that would negatively affect hair growth, with diet playing a primary role. Like any other part of the body, hair needs a variety of nutrients to keep it strong, healthy and shiny. Especially in an age where our diet often includes processed foods and unhealthy choices, it's critical to understand how the right nutrients can boost our hair health.

The nutrients we get through the diet directly affect the quality, durability and growth of the hair. Eating foods rich in proteins, vitamins and minerals (eggs, fish, green vegetables, etc.) provides the body with the necessary ingredients to support healthy hair growth.

As the dermatologist, Dr. Alan J. Bauman: "Hair is a reflection of your overall health, and the right diet can help you achieve healthy hair. If you don't eat the right foods, your hair can 'suffer.'"

The composition of the hair

Hair consists of many structural and functional layers, which work together to provide the strength and elasticity we see in hair.

Specifically, it consists of:

1. keratin, which makes up about 95% of the hair and provides the necessary strength and stability. It is a fibrous protein that forms long chains of amino acids that are linked together, creating a strong network that determines the structure and elasticity of the hair.

2. The scales/cuticle which is the outer layer of the hair and consists of thin, raised scales that cover the surface. It acts as a protective shield for the inner layers of the hair.

3. The cortex, which is the middle and thickest layer of the hair. It consists of a network of fibers and cells that are filled with melanin, the natural pigment that determines the shade and texture of the hair.

4. natural oils are produced by the sebaceous glands of the scalp and are essential for moisturizing and protecting the hair. These retain moisture in the hair, provide shine and protect the hair from dryness and environmental attacks.

What nutrients are considered essential?

Protein is essential for building strong hair follicles and preventing breakage that can be caused by aging or factors such as stress. Foods that are rich in protein are: lean meat, eggs, fish, legumes, such as beans, as well as dairy products, such as cheese and yogurt.

Essential fatty acids help maintain scalp health, which helps keep skin soft and supple. We can find these beneficial fatty acids in foods such as fish, nuts and seeds.

Folic acid is a B vitamin that plays an important role in the formation of red blood cells and DNA synthesis. It can be found in green leafy vegetables, legumes, grains.

Vitamin B6 is a water-soluble vitamin that contributes to the body's production of proteins, red blood cells and DNA. It also plays an important role in skin, hair and nail health. You can find it in many foods, including tuna, salmon, chicken breast, bananas, spinach, potatoes with skins, eggs and lentils.

Iron is vital for hair health as it supports blood circulation and oxygen transport to hair follicles. Proper oxygenation helps hair grow and strengthen, while iron deficiency can cause hair loss and thinning. This is why iron is considered essential for maintaining healthy hair growth, with foods such as red meat, spinach and lentils being excellent sources.

What will the results be different?

Poor diet can have serious negative effects on hair health, as a lack of essential nutrients such as iron, B vitamins and omega-3 fatty acids leads to hair loss, dryness and weak hair.

When the body does not receive them in sufficient quantity, hair growth slows down, the hair becomes brittle and loses its natural shine, its structure and strength are affected, resulting in the hair looking dull, weak and becoming less wear resistant.

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