Hair & Nutrition: Retaining More Nutrition with More or Less Hair?

In summary, hair does not have a significant impact on the absorption of nutrients in the body. Changes in metabolic rate due to hair growth may result in slightly increased nutrient usage, but the body has compensatory systems in place. Hair itself is made up of keratin, a tough protein, and the growth of hair consumes resources such as macronutrients and micronutrients. Hair loss in males is a normal aging process influenced by genetics and hormone levels. While there are options for hair restoration, they can be expensive and not guaranteed to work long term. In some cases, wearing a hat may be a suitable alternative.
  • #1
jeevesh
9
1
When would I retain more nutrition in my body - when I have more hair or less hair?
 
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  • #2
Hairs are just protein filaments, they don't have an affect on how well your body takes in nutrition. What do you mean when you say nutrition? I have a sense you're using the term incorrectly.
 
  • #3
More hair or less hair could alter your metabolic rate (the speed of your internal chemistry) but only very slightly - so that your internal temperature is maintained correctly.
If you overheat you will sweat and if you are cold your body will 'burn' carbohydrates to make heat, either way some nutrients are used up.
Changes of metabolic rate may result in nutrients which are already in your body being used up more quickly, but I am pretty sure that the body has regulatory systems which compensate by simply absorbing greater amounts of whatever nutrients need replacing from your food.
 
  • #4
Agree to Ryan
 
  • #5
Just wanted to ask do the hair on our body consume any protein carbohydrate vitamins minerals etc.
 
  • #6
Hair is dead stuff and it doesn't consume anything.
However some proteins and a small amount of other substances will have been used to make the hair.
 
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  • #7
Hair growth. This does consume body resources - making hair grow longer. If the length of a hair shaft is one millimeter or two meters long - this fact has no impact - AFAIK - on the amount of resources hair will consume to keep on growing.

The resources for growth are:
macronutrients -- carbohydrates, fats, protein
micronutrients -- vitamins, minerals

All of these are involved in synthesis of keratin. Each hair shaft is a long string of platelike structures of keratin. Keratin is a very tough protein.
 
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  • #8
Please tell me if someone is suffering from hairloss in adulthood then what could be the reason and can it be controlled?
 
  • #9
Hair loss in males is a normal aging process, though the age it happens at, (and it doesn't happen to every male) varies considerably with individual genetics.
Changes in hormone levels result in less hair producing cells replacing dead older cell.
It is possible to culture or transplant new hair producing cells but the procedure is not guaranteed to work in the long term.
I gather that the chances of success can be improved with additional hormone therapy.
It's expensive cosmetic therapy though, so generally only accesable to those with a lot of spare money, (rock star come to mind).

A hat is a good alternative.
 
  • #10
Harshita said:
Please tell me if someone is suffering from hairloss in adulthood then what could be the reason and can it be controlled?

Genetics

No

Males in my family have full heads of hair...our French heritage.
 
  • #11
tom aaron said:
Genetics

No

Males in my family have full heads of hair...our French heritage.
thanks but its seems like a heredity problem.
 

1. What role does hair play in retaining nutrition?

Hair serves as a protective barrier for the scalp and hair follicles, preventing harmful substances from entering and damaging the hair and scalp. It also helps to retain moisture and nutrients in the hair and scalp, promoting overall hair health.

2. Does having more or less hair affect the body's ability to retain nutrition?

The amount of hair on an individual's head does not directly affect the body's ability to retain nutrition. However, the health and condition of the hair and scalp can impact the absorption and retention of nutrients.

3. How can nutrition impact hair growth and retention?

Nutrition plays a crucial role in hair growth and retention. A balanced diet rich in essential vitamins, minerals, and proteins is necessary for healthy hair growth. Lack of proper nutrition can result in hair thinning and hair loss.

4. Are there specific nutrients that are particularly important for hair retention?

Yes, there are several key nutrients that are essential for hair retention. These include biotin, iron, vitamin D, and omega-3 fatty acids. These nutrients help to nourish the hair follicles and promote healthy hair growth.

5. Can a poor diet lead to hair loss?

Yes, a poor diet lacking in essential nutrients can lead to hair loss. When the body is not receiving enough nutrients, it prioritizes vital functions over hair growth, resulting in hair thinning and hair loss. It is important to maintain a healthy, balanced diet for optimal hair health.

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