Why Doesn’t Laser Hair Removal Always Permanently Remove Hair?

February 14, 2009 by admin · Leave a Comment
Filed under: Blog 

Laser Hair Removal is now one of the most common ways to get rid of unwanted hair, and done right, can definitely provide permanent hair removal. But the effectiveness of Laser Hair Removal is dependent upon a number of factors, including (i) the variety of laser being used, (ii) the color of your hair, (iii) the color / kind of your skin and (iv) the phase of the hair in the hair growth cycle.

There are at least 5 common laser types used for Laser Hair Removal nowadays. The best laser type for you will depend on the combination of you hair color and skin type. And even if you get it all right, you still might not be left with permanent hair removal right away. You see, the answer lies in the hair growth cycle, and more distinctly, what stage of the cycle your problem hair is in…. sounds complex – it is !

Before we learn about the hair growth cycle, it is critical to understand just how Laser Hair Removal literally works. That is, to understand specifically how you can obtain permanent hair removal, getting an insight into the laser process is crucial.

The laser process doesn’t actually physically remove the unwanted hair. The energy from the laser actually travels through the skin, and is absorbed by the pigment in the hair follicle and shaft. When this energy is soaked into a hair, the follicles are damaged, which then impairs that distinct hairs capability to grow. Eventually the hair will fall out, typically within a matter of weeks.

Getting knowledge of how the laser works is critical. You need to always remember that the laser doesn’t just make the hair fall out right away. It actually impairs the ableness of a hair to grow, causing it to eventually fall out. Now that we have a brief understanding of how the laser works, it is time to get an appreciation of how the hair growth cycle impinges upon the permanence of laser hair removal.

For permanent hair removal, the hair needs to be in the right stage of the hair growth cycle, and if it is, you might not need further Laser Hair Removal treatment.

You see, the hair growth cycle consists of three stages, and the permanent nature of Laser Hair Removal is more predictable when the hair is in one stage particularly – the growth stage.

A hair will go through 3 stages in its lifetime : (1) Active/Anagen (2) Regressive/Catagen (3) Resting/Telogen. Laser hair removal is more effectual in the Anagen stage where the hair contains the most pigment, and is most affected by the laser light. If the laser treatment is applied when the hair is in either of the 2 other phases, then the probability of permanent hair removal is less.

Although hair is primarily the same thing from person to person, the way an individual’s hair grows is so unique, owing to many factors including: weight, metabolism, age, genetics and environmental conditions. However, regardless of how these factors act upon individual hair growth, hair itself grows through three differing phases:

1. The ACTIVE or ANAGEN growth phase, encompasses approximately 85 % of our body hair at any given point in time and can last up to several years. During this stage, the hair shaft and follicle has an affluence of pigment and is most affected by the laser light.

2. The REGRESSIVE or CATAGEN phase is the period during which the hair ceases to grow but is not yet shed. This phase often lasts a few weeks comprising about 3 – 4% of our total body hair at any given moment in time. The laser will work in this stage, but if it is late in this part of the cycle, a new hair might already be coming through and the new hair will not be affected by the laser.

3. The RESTING or TELOGEN phase lasts 5 – 6 weeks, at the end of which the hair falls out and the new hair emerges. The new hair mightn’t be affected by the laser because it will not have pigment in it yet, remembering that the laser actually relies on the pigment to find the hair. Approximately 10-13% of our body hair is in this phase at any one time.

So now we understand the growth cycle of hair, it needs to be asked, “Is permanent hair removal actually possible?” The answer is Yes, Laser Hair Removal can literally provide a level of permanency. As you can see, if a hair in the Active/Anagen stage is revealed to the laser, then that hair will most likely be killed permanently. If a hair that is in either of the other 2 stages is subjected to the laser, then that hair will most likely be killed, but the new hair coming through will still grow.

So to achieve permanent hair removal, you will more than likely need multiple laser treatments. You could be lucky – your first Laser hair removal treatment will permanently remove all of your problem hair, but the possibility is that you will need a number of sessions at set intervals to ensure that you get to the hair when it is in the first stage of growth. And that’s all there really is to know, permanent Laser Hair Removal is definitely possible !

Jim Mcdonald
http://www.articlesbase.com/health-articles/why-doesnt-laser-hair-removal-always-permanently-remove-hair-91303.html

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    Just as elderly people will try different techniques to help them get rid of their < a href="http://www.kneepaintreatment.com">knee pain problems, so too do people with excess hair on their limbs, underarms and legs seek to lose some their excess hair.

    This process can be divided into a two types: Epilation and Depilation. Despite the fancy terms these two procedures really are simple. Epilation involves removing every part of the hair, including the part that’s beneath the skin. Depilation – on the other hand – only removes the part of the hair which is on the surface of the skin.

    Here is a quick breakdown of how these two types of treatments work:

    Epilation

    In its simplest form Epilation is done either by waxing, plucking or tweezing. However, more complex methods involve the use of lasers.

    What’s good about Epilation is that its effects last longer than Depilation. The downside is that in certain cases, it can also hurt or irritate sensitive skin. In certain cases, it might even cause irritation or damage to the skin. So if you are planning to use this kind of method for hair removal, make sure that your skin is up to it.
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    Since it only aims to eliminate surface hair, depilation either involves shaving or trimming. Because of this, Depilation is the ideal treatment for people who have sensitive skin.
    Of course, shaving or trimming your own hair can also be considered Depilation. The same holds true with people using electric shavers and razors, albeit some people probably wouldn’t consider it as such. Of course, they won’t be thoroughly as effective as those done by professionals.
    There is one downside with Depilation that you need to be aware of though. Because you are only removing small portions of the hair, they tend to grow back very quickly, which means that you have to worry about hair removal more often.
    As already mentioned, hair removal is to hairy people as knee pain to the elderly. It’s a type of problem which seems inevitable. However, if you are prepared to make the necessary precautions taking care of this problem can quite easy.

     

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    As the third largest health profession, behind medicine and dentistry, chiropractic care for low back pains became common. With their license, practitioners in the field are reliable enough given the education and training they obtained. 
    My Chiropractor has been taking care of me for ages now and without his help, I would not be able to function properly nor write this blog post without pain. So, if you even need chiropractic care, do your research because getting a good chiropractor may just be your saving grace too. 

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    Just as elderly people will try different techniques to help them get rid of their < a href="http://www.kneepaintreatment.com">knee pain problems, so too do people with excess hair on their limbs, underarms and legs seek to lose some their excess hair.

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    Here is a quick breakdown of how these two types of treatments work:

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    In its simplest form Epilation is done either by waxing, plucking or tweezing. However, more complex methods involve the use of lasers.

    What’s good about Epilation is that its effects last longer than Depilation. The downside is that in certain cases, it can also hurt or irritate sensitive skin. In certain cases, it might even cause irritation or damage to the skin. So if you are planning to use this kind of method for hair removal, make sure that your skin is up to it.
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    Of course, shaving or trimming your own hair can also be considered Depilation. The same holds true with people using electric shavers and razors, albeit some people probably wouldn’t consider it as such. Of course, they won’t be thoroughly as effective as those done by professionals.
    There is one downside with Depilation that you need to be aware of though. Because you are only removing small portions of the hair, they tend to grow back very quickly, which means that you have to worry about hair removal more often.
    As already mentioned, hair removal is to hairy people as knee pain to the elderly. It’s a type of problem which seems inevitable. However, if you are prepared to make the necessary precautions taking care of this problem can quite easy.

     

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    Having low back pains has made me very familiar with Chiropractors.  As a health care discipline and profession, it emphasizes diagnosis, treatment and prevention of medical disorders of the musculoskeletal system, especially the spine thus I usually run to my Nashville chiropractor for my pains. 
    As the third largest health profession, behind medicine and dentistry, chiropractic care for low back pains became common. With their license, practitioners in the field are reliable enough given the education and training they obtained. 
    My Chiropractor has been taking care of me for ages now and without his help, I would not be able to function properly nor write this blog post without pain. So, if you even need chiropractic care, do your research because getting a good chiropractor may just be your saving grace too. 

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    Why are so many people looking for the perfect colon cleanse? Given all of our unhealthy diets and unhealthy lifestyles, colon cleansing is a great way to regulate and improve the function of the colon. A regular colon cleanse is also helpful in preventing constipation. A good colon cleanser, coupled with a healthy diet rich in fibers gets rid of undigested waste as well as the hardened fecal mater that is blocking the passageway of the colon. Waste has no problem passing through the intestinal organs, preventing constipation.

    There are many benefits associated with colon cleansers, but perhaps one that people do not expect is the significant weight loss that may come with it. The average colon weighs at about 4 pounds, but it has the amazing ability to store up to 30 pounds of fecal matter. Once the colon is rid of this, it is only natural for a person's weight to go down too!

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    As more and more people experience trouble sleeping, the search for effective sleep aid remedies grows along with it too. From warm milk to prescription sleeping pills, most insomniacs are borderline desperate to try out anything! While it may be helpful to try out herbal infusions and teas, soothing baths, doctors insist on caution when taking over the counter sleeping pills. These pills may do more harm than good, pumping the body with potentially dangerous chemicals. What's more, taking these sleeping pills can lead to dependency, making it harder than ever to fall asleep without them. The best solution is still to go with something natural, which poses less threat to side effects.

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    Many women complain about the very uncomfortable symptoms associated with the onset of menopause. While it is different for every woman, a common denominator always seems to be hot flashes and night sweats and the search for menopause relief. Many women live in fear of exhibiting these symptoms while in public! Who wants to experience a hot flash in front of everyone to see?!

    A great way to get menopausal symptoms under control is to use Hot Flash freedom, a natural and safe progesterone cream! It's so effective that thousands of people swear by it, including, Dr. Matazarro, a Quincy dentist and a respected member of her community. Why not try it? It just might be what you need to get rid of hot flashes and other menopausal discomforts!

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    Tooth problems can be quite bothersome, not to mention, expensive! The longer you leave it unattended, the worse it becomes! There are people who have trouble looking for the perfect dentist, which is why they let their tooth problems go on unattended. These people have obviously not heard of the amazing Glastonbury Dentist that I have come to swear by! I am confident that they're not all that's out there. I've heard good things about Richmond Dentist, Dr, Charles Martin. He is always talked about as being the best Richmond Dentist around! My cousin from Kauai also swears by her Kauai Dentist , Dr. Clyde Ishida. He comes with a great recommendation!

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    Getting an edge over its competitors and drawing in thousands upon thousands of potential customers is perhaps every online business' dream! While there are many ways to go about it, perhaps the most effective is to have a compelling web designer to draw up a website your potential clients can really resonate to! Another way to get the hits that you need is to employ effective Search Engine Optimization Techniques as this HUBZone contractor has done!

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    If you’ve ever experienced a blown pipe, then you already know how much damage it can do to your home. It happened to me recently and I was unfortunately not home at the time. By the time I got home, the water damage was unbelievable. I lost a lot of items, including books that I’ve had for a long time and really treasured. It was hard to believe that all that damage could come from just one blown pipe. I didn’t know where to start with the water damage cleanup. My carpets were an unbelievable mess and after just a few hours, I could see mold starting to form on my wooden furniture. It’s a good thing that the same thing had happened to someone from work who gave me a number for a water damage Orlando restoration company that he had already tried before. They offered a 24 hour service which was great since I didn’t get around to calling them until pretty late at night. They gave me a free phone consultation and threw in a free visual inspection too. They got my house back to normal in a lot less time than I could have hoped for. They also cleaned my carpets and they look pretty great now. I’m glad that I got the number of a reliable restoration company when I needed it. Hopefully, this will never happen to me again but in case it does, I’ll at least have a number that I can call to help me get back on my feet.