Showing posts with label Hair follicle. Show all posts
Showing posts with label Hair follicle. Show all posts

Friday, April 1, 2011

Arm Hair Removal

Androgenic body hair, photograph taken on Maui...Image via WikipediaWomen and men remove hair from their arms more often than you'd think. But removing hair from your arms provides a unique set of requirements.
Shaving is quick and painless, though stubble on your arms may be more of a disadvantage than you'd prefer. For this reason, waxing or sugaring are the recommended methods for temporary hair removal on the arms.
With waxing or sugaring regrowth will be finer, and will look less like stubble.

What's more, both these methods last longer than shaving.
You can have waxing or sugaring performed professionally for around $30-$50, you can by a home waxing/sugaring kit for around $30, or you can even make your own sugaring recipe at home for easy hair removal at almost no cost.
As your arms are straight and relatively flat, they are a relatively simple area to remove hair from.
Waxing or sugaring your arms is like any other body part. Spread the solution on your skin with the direction of hair growth in a small patch.
Next, press the cloth strip on top and stroke it firmly a few times in the direction of hair growth.
Then grip one end of the fabric and pull it quickly back, towards the opposite end of the strip. You should always pull back, not up or forward.
With sugaring you can reuse the same strip until it looses its ability to grip hair.

Electrolysis and laser hair removal can also be plausible options for permanent hair reduction or removal.
If your hair is dark and your skin is light, laser may be for you. It works by targeting the melanin in your hair, heating it and subsequently 'disabling' the hair follicle.
Laser can be especially good for the arms, where hair
reduction may be the desired outcome, rather than total hair removal.
However, laser treatment can be expensive, and can require multiple treatments for satisfactory hair reduction.
A good technique for finding a quality laser technician is to ask around for other people's experience with laser hair removal. It's important to find a skilled professional, as lots of money time, and comfort can be wasted.

However, if you do want as much permanent hair removal as is currently available, electrolysis is the way to go.
Electrolysis works by placing a hair-thin needle into the hair follicle, and electrifying it, zapping the root.
Hair by hair, this is generally the agreed upon method for permanent hair removal.
However it can be a long, uncomfortable process, with each hair treated individually. Also it can be very expensive, with treatments possibly continuing for a year or more for large areas.
If you want to undergo electrolysis, again it is important to find a skilled technician. Ask around, good practitioners will have good things said about them.

Also methods such as friction, threading, and depilatory creams can work well for the arms. Ultimately it's up to you and your preferences.


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Wednesday, July 29, 2009

Side Effects of Home Laser Hair Removal

A picture to illustrate pigmentation of human ...Image via Wikipedia

When deciding whether or not to make the investment in a home laser hair removal system, it is important that you fully understand all of the risks and potential side effects of laser hair removal.  This information will help you make the best decision involving your health or the health of your family. There are very few recorded side effects, and these products are considered very safe unless somehow misused.

How does this Laser Technology Work?

Laser energy is light-based, and light creates heat.  The laser is such an intensely focused beam of light that it causes things that absorb it to become extremely hot.  The dark pigments in your hair are the perfect receptacles for this energy, and are quickly affected by the intense heat which then causes the hair to fall out.  The hair follicle will eventually heal, but follow-up treatments ensure that the hair will not regrow.

There are some drawbacks to being limited by dark pigments.  For example, what happens if your skin has the same pigments that your hair has?  The dark pigments in your skin can absorb the energy of the laser, which means it can absorb the heat as well.  Therefore, people with dark skin are not eligible to use this system, as it can cause burns and can damage the skin.

Unfortunately, this system can only be used by people with light skin and dark hair.  If your skin tone is tanned, medium, dark brown, or black, using a laser can cause unintended laser hair removal side effects.

Potential Temporary Side Effects of Laser Hair Removal

Naturally, exposing your skin to the power of a laser can create some temporary side effects.  Right after treatment, your skin may become sensitive, and you may experience some itching, mild discomfort, rashes, red marks, or swelling.  All of this is perfectly normal, only occurs in a minority of cases, and disappears quickly.  In order to prevent further damage to your pores, you will be advised to avoid the direct light of the sun for up to seven days.

Potential Long-Term Side Effects of Laser Hair Removal

While it is possible to permanently damage your skin or be the victim of long-term side effects during home laser hair removal, this is extremely rare and only happens in a small minority of cases.  This can be avoided by ensuring that you have a skin color that qualifies for the process, as these side effects are usually caused by the skin absorbing too much of the heat and becoming damaged or burned.  Home laser hair removal systems are equipped with sensors and safety devices to prevent misuse on dark skin.

It's Easy to Prevent Damage to Your Skin

If you follow the instructions carefully and use laser hair removal at home with your common sense, you will reduce the chances of serious injury to practically nothing.  You should only experience a tingling sensation and possibly minor discomfort for a short period of time.  Simply err on the side of caution. If you feel a burning sensation for an extended period of time or you feel you have left your skin under the laser for too long, then take a break. If you have a skin condition, have a rare skin color, or have very sensitive skin, then you may want to consult a doctor before beginning treatment.   If you do not have any of these conditions and you use your intuition, then you increase the safety of the technology.

For More Information

There are plenty of places to find a full range of information on laser hair removal for home.  Some places to find this information would be at health spas, aesthetic doctors, the FDA, and product manufacturers.  Be sure that any device you buy is FDA approved, as this will guarantee that the product has been tested and retested for safety.
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Don't Leap Before Looking Into Risks of Laser Hair Removal

laser hair removal - complete with gogglesImage by Austin ampersand Zak via Flickr

The laser hair removal and pulsed light hair removal are methods of permanent hair removal. The methods based on laser or light are sometimes called photo-depilation.

Some machines use a lamp called xenon flash lamp that emits a spectrum of light (intense pulsed light or IPL).

Treatments with the lamp flash are sometimes referred to as laser hair removal but don't really have the results as laser.

The basic principle of laser hair removal is the "selective thermolysis". The laser causes damage in localized areas by burning and emitting black hair without burning the rest of the skin. The light is absorbed by the black areas called chromophores.

The laser hair removal targets melanin mainly. There are two types of melanin: eumelanin (which gives black hair) and pheomelanine (which gives red hair, the color of Asian skin and freckles).

If the hair contains less melanin, the laser is less effective. It is for this reason that people with gray, red or blonde hair are not good indications for laser hair treatments.

On the other hand, if the skin contains more melanin, the chances are lower that the laser can make the difference between the skin and hair.

For this reason, black people can not use this technique.

A light skin and dark hair is the best combination for laser removal.

For other photo types, the only solution is the electric depilation.

Laser technology is used for a growing number of beauty treatments including hair removal, the relissage of the skin to reduce wrinkles or treat scars caused by acne, removing blemishes and pigment processing vascular lesions. It also uses laser to remove tattoos.

If you plan to use one of these techniques, it is important that you examine the risks and potential benefits.

The hazards and the effects of laser hair treatment:

Even when the laser is chosen for a given treatment, there is a risk of temporary as an immediate pain, reddening of the skin, bruising and swelling. Some lasers are equipped with cooling devices to reduce the risk.

Other side effects may also occur as the formation of blisters, burns and infection. In some cases the skin may become lighter or darker, but these complications are rarely permanent.

If the laser is not well chosen or that the technique is not well done, the results could not be obtained and a permanent scar may form. There is also a risk of eye damage if you do not protect adequately the eyes during the laser treatment.

For hair removal, the laser targets the melanin of the hair follicle. For the reduction of wrinkles and the treatment of scars caused by acne, the target device damages the cells that are near the surface of the skin. The results are similar to the tightening of the skin obtained with conventional techniques for relissage of the skin, such as chemical peeling and mechanical abrasion.

The main side effect is the risk of burns if you are tanned when the laser heats the surface area of skin rich in melanin. That is why it is not right to follow the laser treatment sessions without sun protection.

Our advice to limit the dangers of your laser hair removal:

? Make sure that the person operating the laser has the training and experience required for the efficient and safe removal.

? If you use laser hair removal, no tan before and after treatment.

? Make sure you protect your eyes, and ask questions about cooling the skin during laser treatments.

? Make the right choice of hair removal according to your skin and the area.

? Check the wavelength of the beam of energy that targets the tissue and the power setting of the device.

This technique is also not recommended for people with hormonal imbalance.

The results of laser treatments are not guaranteed:

The aesthetic laser techniques can be costly and you may be disappointed with the result if you are not a good candidate or if you have unrealistic expectations. For example, hair removal is more effective in people who have fair skin and dark hairs. This technique is not so effective in people with blonde, red, gray or white hair or the ones with dark skin. Most people must pay for multiple sessions to get good results. According to the operator and the type of laser used, the hair removal could be permanent (30%), but there is no guarantee that the technique will work for everyone or all parts of the body.
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Tuesday, July 28, 2009

Useful Tips For Laser Hair Removal Treatment

Laser hair removal is also identified as photothermolysis, a modern method of removing unwanted hair efficiently and permanently. It is also a safe and easy process which removes unwanted hair on any parts of the body without affecting the skin. This process basically involves sending powerful beams of laser light to the hair follicles to destroy the roots and prevent re-growing of hair.

Here are some of the useful tips for you who have decided to go for this treatment. There are some points to be taken into consideration before the treatment. Firstly, select the "Right" doctor. Do survey to find out more about the efficiency of the doctors, the equipments used in the clinics, the services provided, the overall treatment fee, etc. After you have selected the "right" doctor, go for a skin test to find out whether your skin is suitable for this particular treatment. Consult the doctors on what kind of laser is suitable for you. If your skin is very sensitive type, ask the doctors about the side effect and think twice before undergoing the treatment. To secure yourself, you are advised to look for the terms and conditions stated on the treatment package in order to make sure the prices of each process are matched with the treatment and services which will be provided then.

Next, after doing the skin test and appointment date has been fixed for the treatment, it is then suggested that you should shave the area and allow it to grow stubble 3 days before the removal procedure. Do not pluck the hair or wax the area before the treatment. Besides, you should stop taking medications like aspirins, anti-inflammatory pills, dietary supplements, vitamin E, etc to avoid the risks of complications in the hair removal procedure. In the case where you have a tan from intense UV sunray, you need to wait for the tan to get over first before undergoing the treatment.

Before the treatment commences, you can request from your doctor to apply a thicker layer of anesthetic on your skin or take pain relievers in order to avoid pain and discomfort. During the treatment especially for facial hair removal, you must wear goggles to make sure your eyes are not exposed to the powerful laser lights.

In normal circumstances, this type of treatment does not cause any pain after the procedure is completed. You shouldn't touch the treated area for a few days and try to avoid direct sunlight as this may affect the result. However, if you are suffering pain, swelling, redness, skin discoloration or redness after the treatment, do not hesitate to visit your doctors immediately to identify the problem.

After knowing all the tips stated above, what is your expectation? Of course a fair and smooth skin - as smooth as silk!
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