Tag: scars

Why Some People Do Not Want To Have Hair Transplant

Why Some People Do Not Want To Have Hair Transplant Surgery

Hair transplant surgery is not for everyone. In fact, some people have been so disappointed and even angered about their results that they have filed class action lawsuits against hair transplant surgeons and clinics. There are several reasons they give for their dissatisfaction.

1. Underestimating Procedures. Certain surgeons and clinics underestimate the number of procedures necessary to achieve the desired effect. This leads people to have a false hope of having a full head of hair in a very short time. When this does not happen, they are understandably angry. They did not get what they were promised.

2. Underestimating Price. Surgeons usually do give some sort of estimate of the cost of the entire procedure of a hair transplant. A reputable surgeon will emphasize that it is only an estimate and that things may change once the procedures are started. Also, she will give an honest accounting of what she expects the procedure to cost.

An unscrupulous surgeon, on the other hand, will distort the facts about his hair transplant procedures. He will try to get the patient started by stating that the price will be very low. He will know all along that the procedures will cost much more, but he will lowball the price anyway just to get the patient started so that they have to finish.

3. Creating Scars. All hair transplant surgery will create small scars. Some people find them unacceptable. They want to wear their hair short, and they see the scar peeking out from under their hair, even if no one else does. Of course, there are also physicians with poor skills who create large scars and people who are prone to scarring. Hair transplant scars are a sore subject for man people.

4. Uneven hairlines. Some people who have hair transplant surgery end up with uneven hairlines. This is caused by the oversight of negligent doctors. If a person gets to work with a reputable surgeon, things like this just do not happen. However, if someone has seen a person with this problem, it will likely turn them off to hair transplant surgery for good.

5. Old-Fashioned Plugs. People with the large plugs that look like doll’s hair or toothbrush bristles are still around. While this type of hair transplant is rarely done anymore, the effects are still evident among people of a certain age. If someone who knows one of these people has a balding problem, they are not likely to think of hair transplants. The only way they would is if they have some other, good, experience with them.

6. Doctors Who Put Money above the Patients’ Interest. Any doctors who make decisions that are not based on the welfare of his patient are following their Hippocratic Oath in its intentions. Doctors are held to a high standard and when a surgeon tries to convince a patient to get hair transplant surgery when it is not best for him, he is not really acting as a doctor should. The horror stories are out there and many people are aware of them.

There is a higher rate of suicide following hair transplant and other cosmetic surgeries. This is partly because the patients are disappointed that their lives do not miraculously change overnight. However, other reasons for their despair are poor results and unscrupulous doctors. People who are afraid of this misery are likely to bow out.

Tonsils and Tonsillitis in Children

Tonsils are two tissue balls located at the back of the throat. They play a vital role and are an important part of the bodys infection fighting mechanism by helping to fight germs and diseases. Tonsils deal with the germs before they reach mouth, throat, or sinuses. When these infection fighters are infected by viruses or bacteria, the condition is known as tonsillitis.

The symptoms of tonsillitis are: as the time passes, eating, drinking and swallowing things become difficult. The pain can be accompanied with fever, earache and headache. The tonsils can be seen too. Just open the mouth wide open and the two masses of tissues at the either side of the throat are tonsils. They are usually dark pink in color, but when they get infected they turn red. A white or yellow coating can also be formed on the tonsils. There is an obvious change in voice as it becomes hoarser. The infected child can also develop bad breath. The infected kid can also get abdominal pain and can throw up what he eats. Tonsillitis is caused by both bacterial infection and viral infection. Bacterium known as streptococci causes infections which require special treatment.

When the child gets tonsillitis, the parent should give lots of fluids to drink. Smooth food should be consumed to ease the pain caused by swallowing coarse, crunchy, and hard food. Food like soups, ice creams, applesauce, and gelatin are a good option. Spicy food should also be avoided. A humidifier or cool mist vaporizer can be placed in the childs room as that will make breathing more easily. The kid must be given maximum rest and complete bed rest for at least two days is recommended. The bacteria and viruses cause tonsillitis to spread by sneezing, coughing or touching. The infected child must cover his/her mouth while coughing and sneezing. A disposable tissue can be used instead of a towel or handkerchief. Things such as utensils, towel, clothing, etc. of the sick kid should be separated so that the rest of the family doesnt get affected.

The doctor inspects the tonsils using a wooden stick known as tongue depressor, which will lower the tongue, so that the doctor can have a good look at the tonsils. After that the doctor checks the ears and nose. Heartbeat will be checked. If the doctor suspects strep, he/she will take a sample of saliva from the back of the throat using a long cotton swab, which can gag up the child a bit. After a day or two the results are received. Some doctors conduct a similar test known as rapid strep test, which give results within few minutes. Antibiotics are given when the test results come positive for strep. The bacteria get killed only when the course is completed and the correct dosage is taken at correct time.

If virus is the cause of infection, there is no medicine for it and instead the body is capable of fighting the virus on its own. When the tonsils infection becomes frequent and the child finds it difficult to breath because of tonsillitis, it is recommended to get the tonsils removed. But it is the last resort after all other treatments do not do the trick, because tonsils are very important to the bodys immune system.

The tonsils are taken out by surgery known as tonsillectomy. After the surgery, the child wont suffer from sore throat and breathing problems anymore. The surgery wont even leave any scars. A day before the surgery, the child cannot eat or drink, to keep the child from throwing up during the operation. The operation is very short and last for only twenty minutes. Because of the anesthesia, the child wont feel a thing during the operation. And during the surgery, the tonsils are removed using an electric cautery, which is a burning tool, or a cutting tool. After the surgery, the child is given lots of fluids and after a day soft foods can also be given. Usually it takes about two weeks to completely recover from the surgery and the child can return back to normal activities.

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How Laser Hair Removal Works on Different Skin Types and

How Laser Hair Removal Works on Different Skin Types and Hair Color

The effectiveness of laser hair removal is dependent upon several factors including skin type and hair color. Lesser factors include the condition of the skin, sun exposure, and the cycle of the hair.

There are four basic skin types – Caucasian European, African descent, Eastern Asian, and Middle Eastern / Mediterranean. Each of these four skin types have several things in common, such as the thickness of the dermis and epidermis, the number of hair follicles, and the skin’s layered components. However, there are many characteristics of each skin type that are very different.

Caucasian Europeans have the most varied skin type of all the groups. This group has light skin with great variation in skin color amongst the people which is determined by heredity. The people from this group are the best candidates for laser hair removal. Generally, they will need fewer treatments and attain the best results. Overall, the effectiveness of laser hair removal on individuals from this group is dependent upon a combination of their hair and skin color.

Individuals of African descent, with dark brown skin or poor candidates for laser hair removal. This is because the laser light is absorbed into the skin pigment, causing possible burns, scars, and keloids. The dark skin causes the laser beam to b drawn away from its target area.

People in Eastern Asian descent, which includes China, Japan and Korea, generally have the least amount of facial and body hair. They are usually good candidates for laser hair removal because their hair is dark, and they have minimal skin pigmentation.

Middle Eastern and Mediterranean people tend to have the most facial and body hair. Their skin color can very from dark white to medium brown. Those people with lighter skin generally make better candidates for laser hair removal. Skin bleaching agents, such as 4% hydroquinone, are sometimes used by people in this group to lighten the skin as much as possible. This is done to make the laser treatment as effective as possible and reduce the risk of burning the skin. This ethnic group has an increased risk of hyperpigmentation.

Hair color combines with skin type to further determine the effects of laser hair removal. Black or dark brown hair is usually coarser and contains the most pigmentation. These factors make it the easiest to treat because the laser light is most easily absorbed by the dark pigmentation. Lighter brown hair usually requires more treatments than darker hair. The lighter the hair color, the more difficult laser hair removal becomes. Red and light blonde hair contain phemelianin pigment which makes light absorption very difficult. Grey or white hair does not contain any pigmentation at all, therefor, they cannot absorb light. The Fitzpatrick Skin Phototype Scale and the Lancer Ethnicity Scale are used by professional technicians to determine the effectiveness of laser hair removal based on skin type and hair color.

The best combination of skin type and hair color for laser hair removal is light skin with dark hair. These people will have the best results with the least treatments.

Basic Laser Hair Removal Terminology

It is important to understand the basic terminology used in laser hair removal techniques. This gives you a better understanding of what the procedure entails. It also helps to put many people at ease to completely understand the words used in the treatment.

Absorption is the uptake of one substance into another.

Active medium is the part of the laser that absorbs and stores energy.

American bikini wax, is a standard bikini wax in which hair is removed from either side of the panty line at the top of the thigh.

Anagen is the growth phase in the hair cycle in which a new hair is synthesized.

Brazilian bikini wax, is a bikini wax in which all of the hair is removed in the pubic region, including the hair on the buttocks and labia.

Catagen is a transitional stage of a hair’s growth cycle, occurring between the growth and resting stages.

Chromophore is a group of atoms in a molecule that produces color through selective light absorption.

Coherent light are light waves that travel in parallel, and in the same direction.

Dermal scattering is the change that occurs between the laser’s spot size at the surface of the skin and the spot size deeper in the tissue.

Dermis is the underlying or inner layer of the skin.

Electrons are stable, negatively charged elementary particles that orbit the nucleus of an atom.

Energy source is the device in the laser that supplies energy to the active medium.

Epidermis is the thin outermost layer of the skin.

Excited states is the conditions of a physical system in which the energy level is higher than the lowest possible level.

Fissure is a crack or cut in the skin.

French bikini wax, is a bikini wax in which all of the hair is removed from the pubic region except for a stripe of hair on the pubis.

Hair follicle bulb is the bulbous base of the hair follicle that houses the dermal papilla.
Keloids scars are raised areas of fibrous tissue.

Melanin are grains of pigment that give hair and skin its color.

Monochromatic light is of one wavelength, and therefore appears as one color.

Nanometers are each one billionth of a meter.

Optical cavity is a part of the laser that contains the active medium.

Polychromatic light consists of light of multiple wavelengths, appearing as different colors.

Pulse duration is the duration of an individual pulse of laser light, which is usually measured in milli-seconds.

Selective photothermolysis is the selective targeting of an area using a specific wavelength to absorb light into that target area sufficient to damage the tissue of the target while allowing the surrounding area to remain relatively untouched.

Spontaneous emission is the process or an excited atom, after holding extra energy for a fraction of a second, releases its energy as another photon then falls back to its grounded state.

Spot size is the width of a laser beam.

Terminal hair is hair found on the scalp arms legs Alexa lay in pubic areas.

Vellus hair is generally fine, non-pigmented hair found on the face that is often called peach fuzz.

Wavelength is the distance between two consecutive peaks or troughs in a wave.