Hair Loss Information

Hair 101


The more you know about your hair, the better you can care for it! Your hair has two separate parts: the root and the shaft. The root is the part of the hair located just under the skin surface. The hair follicle houses the entire hair root. The papilla is where all of the action takes place; it is a rich blood and nerve supply that nourishes the hair shaft and produces hair cells. The bulb is a white sack located on the lower part of the hair that covers the papilla.

The hair shaft is what is grows out of the hair follicle and is what we consider to be hair. It has three parts; the cuticle, cortex and medulla.

The outer layer of your hair shaft is called the cuticle, which holds your hair together. The cells or scales that make up the cuticle layer overlap similarly to the scales on a fish or the shingles on a roof. In healthy hair, the cuticle scales lay flat. In damaged hair, the scales may be missing or broken. (

The cuticle layer is your hair's armor; it protects the heart, or the cortex, the layer beneath the cuticle. It is made of long, molecular chains of amino acids (protein) and is the largest section of your hair.

Chemical straighteners must penetrate through the cuticle to access the cortex, where shape and color changes take place.

Hair is made of dead keratin (protein) cells that are pushed up through the scalp at an average rate of about one-half inch per month for six inches of hair growth each year.

Keep your hair healthy by eating well, frequent conditioning and gentle treatment.

About The Author

Nicole Elizabeth Smith, the author of "Healthy Black Hair" (2003), is a freelance health and beauty writer and a graduate of Michigan State University. She and her son Zack live in Michigan. Currently, she is beauty editor for www.myhairbook.com.

nicole@myhairbook.com


MORE RESOURCES:

New "Hair Loss & Replacement For Dummies" Book Offers Timely ...
MarketWatch (press release) - 13 hours ago
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PowerHomeBiz.com (press release) - 8 hours ago
Paul Taylor from Top Hair Loss Remedy.com spent seven years of independent research into androgenetic alopecia following concerns about his own hair loss. ...


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Meadow Free Press, ID - Jan 6, 2009
A natural cure for hair loss includes medicines and treatment products manufactured from natural resources, not those goods that are clinically manufactured ...


Reasons for Female Hair Loss and their Possible Treatments
PWO, France - Jan 6, 2009
Hair loss among men is an ordinary story but in case you don’t know, female hair loss is also a widespread problem. However, women are not as vocal as men ...


TheMedGuru

New Genetic Hair Loss Breakthrough
UKMedix Health News, UK - Jan 5, 2009
The big thing in the world of hair loss research at the moment is genes. Scientists have the located a number of genetic structures which appear in men and ...
Hair loss hope as key chemical found Metro
Possible cure for premature baldness is beautiful iTWire
Culprit gene behind childhood baldness found TheMedGuru
Scotsman - News-Medical.net
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PWO, France - Jan 5, 2009
And for some people, hair loss can begin even earlier, although in those cases and underlying disease or stress may be responsible. ...
Proficient and Commanding: FDA Approved Hair Loss Treatment PWO
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Hair Loss Treatment for Man: Enumerating the Different Options
Meadow Free Press, ID - Jan 1, 2009
Since the cause of male pattern baldness is caused by a rise in DHT, the most effective hair loss treatment for man is the one with that focuses on blocking ...
Finding the Right Hair Loss Product PWO
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AsiaOne

Mane concern
AsiaOne, Singapore - Jan 4, 2009
'You won't even lose your hair because we have some chemotherapy drugs that do not cause hair loss," I finally said. Only then did Madam Loh, ...


Helping those with hair loss Helping those with hair loss
Bellevue Reporter, WA - Dec 31, 2008
Her clientele include women, men and children who have experienced various degrees of hair loss due to genetics, trauma, or medical reasons such as illness ...


In Taiwan more women than men suffering hair loss: doctors
eTaiwan News, Taiwan - Dec 31, 2008
He added that physical and psychological stress can disrupt a person's immune system and destroy the hair follicles, resulting in hair loss. ...

Hair-Loss - Google News

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