Tag: head

Hair Cloning Research for Hair Transplant Procedures

The future of hair transplant procedures is in the laboratories at this very time. Scientists are working together to find a way to make the surgery work for more people. They also want to see it work better for the types of people who have hair transplants today. One area of research is hair cloning.

Hair cloning promises to be a revolutionary procedure that would give people with little hair a chance to have hair transplant surgeries. It would do this by multiplying the hair a patient already has rather than using up the good hair that still exists on the patient’s head.

Hair cloning is done by taking stem cells, or dermal papilla cell, and cloning them in a laboratory setting. They are then multiplied and combined. The end result is an increase in the number of hairs available for hair transplant.

Not only is hair cloning possible, it has been proven in many scientific studies. Recently one group of researchers did a culture whereby they multiplied the number of dermal papilla cells. With this being possible, hair cloning is a single step away.

Hair transplant procedures that use cloned hair are farther off, though. The research cannot be done as to whether these hairs can safely and effectively be transplanted onto a person’s scalp yet. First, they cloning process will have to be completely perfected. Only then can the hair transplant trials begin.

More research needs to be done to find out which hair cells can be used for hair cloning and then hair transplant procedures. Some of the available cells go through several stages before ending in cell death in a very short time. These cells would not be adequate for use with hair transplant surgery. There seem to be other cells which last longer and would work for this application.

A scientist named Dr. Gho has done some work and acquired a Dutch patent on his work with hair multiplication. It is unclear whether this is much like hair cloning or not. That is because Dr. Gho neglects to submit his findings to be published in medical journals. Without review by other doctors, Gho’s theories cannot be tried and evaluated.

Certain types of auto-immune diseases, such as alopecia areata can now be treated by means of hair transplant techniques by using the donor strip method. Yet, in the future, hair cloning will make hair transplant easier for these people who often have very little hair to use for grafts.

Some people believe that hair transplant grafts using cloned hair would be about the same cost as the usual hair transplants that are available today. Other experts believe that the price will be much higher – perhaps three or four times per graft higher – because of the specialized methods required to do the work.

Hair cloning is probably not as far away as one might think. It might be ready for use with hair transplant procedures as soon as five years from now, or even sooner. If you are considering getting a hair transplant but you want to wait awhile, hair cloning is something to think about.

Are Women Good Candidates for Hair Transplant Surgery?

Balding is not just a men’s problem; women often lose hair as they get older as well. You might wonder, if that is the case, why more women do not have hair transplant surgery. You may be surprised to know that many women are not good candidates.

Women usually have a different type of hair loss than men. Male pattern baldness uncovers parts of the top of the head. However, the sides and back of the head are usually covered with healthy balding-resistant hair follicles.

Men with this pattern of balding will have donor hair that survives the hair transplant process and flourishes long afterward. That is because a naturally-occurring enzyme in the body combines with testosterone to create a chemical called DHT. This chemical is responsible for the hair loss on the tops of men’s heads when they have male pattern baldness.

However, it does not affect the back and sides of their hair in most cases. These areas have healthy hair follicles and make excellent donor sites for hair transplant surgery. These are called stable sites because they remain unchanged over time rather than shrinking like the hair follicles affected by DHT do.

Female pattern baldness is different. In most cases, they do not have large areas of stable balding-resistant hair follicles. The sides and back of their hair tends to thin just as the front and top of the head do. The DHT affects all the areas of their hair.

Any hair follicles that are affected by DHT will simply fall out if they are moved by hair transplant procedures. Moving them from one place to another does not affect the basic nature of the hair follicle.

Also, women do not have the problem of receding hairlines in most cases. Their hair is lost in a more diffuse manner, thinning uniformly all over the head. It is not so much where their hair is that is the problem, but how much they have. Hair transplant surgery will not correct this problem. It is best used to move hair from one place to another.

There is a very small percentage – about 5% of all women with baldness problems – who are good candidates for hair transplant surgery. The thing that all these women have in common is that they all have healthy areas of hair follicles that can be used as donor sites.

For example, women with mechanical or traction Alopecia have lost their hair because they have scratched their head for a long period of time, they have used tight rollers or their hair has been pulled or stretched in any manner. These women almost always have an area of their hair that is unaffected. If they do, they can have hair transplant procedures.

Some women have cosmetic surgery and suffer hair loss around the incision sites. In these cases, hair transplant surgery can help. Other women actually have a pattern of hair loss that is similar to male pattern baldness. These women are able to have the surgery, too.

Finally, women who have suffered trauma from accidents or burns are good candidates for hair transplant procedures. If you are a woman with balding problems, is worth the time to consult with a doctor to find out if you are one of the women who can benefit from hair transplant surgery.

Orthopedic Problems in Adolescents

Physical health problems encountered during adolescence can affect the development of the body, if not treated. There are few anatomic regions, such as spine, knee and ankle, in adolescents which can get orthopedic problems such as Osgood-Schlatter disease, and Slipped Capital Femoral Epiphysis.

Osgood-Schlatter disease is caused due to injury or overuse of the knee which causes swelling and pain in the area below the knee, above the shin bone. The patellar tendon and the soft tissues surrounding it gets inflamed, because of the constant pulling of the area where the tendon joins the below knee. Usually, adolescents who participate in sports actively and are athletic, such as football, basketball, soccer, ballet and gymnastics, tend to get the Osgood-Schlatter disease. Boys of age eleven to fifteen and girls of age eight to thirteen are at greater risk. The reason why adolescents get this problem is that their bones grow faster when compared to the tendons and muscles in this age and because of this the muscles and tendons stretch and become tight.

The symptoms of Osgood-Schlatter disease are swelling of knee, tenderness below knee area and limping. The doctor will check the medical history of the patient and will conduct physical examination and diagnostic procedures such as taking an X-ray. The physician will decide on the treatment to be done by studying the overall health, age, medical history, tolerance for certain medications and extent of the disease. Treatment will include medications, rest, compression, elevation, neoprene knee sleeve and physical therapy. The main aim will be to control and limit the knee pain by cutting down on the adolescents physical activities. Usually the Osgood-Schlatter disease gets healed over a period of time and in very rare cases is a surgery required.

Slipped capital femoral epiphysis is a problem which affects the hip joint. The ball or head of the thigh bone, also known as femoral head slips from the thigh bones neck. Because of this the hip joint becomes stiff and painful. Slipped capital femoral epiphysis is the most common disorder of the hip which can happen in both the hips or one and it is more common in boys when compared to girls. Basically, adolescents of the age ten to eighteen years and who are overweight can be affected by this condition. The condition can arise over a time interval of few weeks or years. The condition, if resulted because of trauma and is also called acute slip and if results after a period of time is called chronic slip. Slipped capital femoral epiphysis is caused because of medications, radiation treatment, thyroid problems, and chemotherapy.

There are three degrees of intensity of slipped capital femoral epiphysis, mild, moderate and severe. In mild slipped capital femoral epiphysis, only one third of femoral head slips from the thigh bone. In moderate, one third to half slips and in severe, more than half of the femoral head slips. The symptoms of this condition are pain in hip which increases upon movement, pain in thigh, knee & groin and limpness in the leg. When an adolescent walks there will be a clicking sound in the hip and his/her legs will be turned outwards.

Apart from studying the medical history of the patient, the doctor will recommend diagnostic procedures such as bone scans, X-ray, magnetic resonance imaging and blood test. The bone scans will determine the arthritic changes and degenerative changes in the joints, which helps to detect tumors & bone diseases and the cause of pain and inflammation. The X-ray will give the inside picture of the bones, tissues and organs. The magnetic resonance imaging provide detailed image of the structures within the body with the help of large magnets. It is best if slipped capital femoral epiphysis is determined in the early stages, so that the femur bones head doesnt slip off any further. The adolescent may need to undergo a surgery along with physical therapy.

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Laser Hair Removal and Female Hirsutism

Laser hair removal can be a successful treatment option for women who suffer from hirsutism. Female hirsutism affects between 5 and 10% of all women. The percentage rate is higher for women with polycystic ovary syndrome, also known as PC OS. Women of Asian or African ancestry are affected less often than those of European descent. This condition can cause extreme emotional suffering for many women.

Female hirsutism is loosely described as increased and excessive hair growth. That growth takes place in areas of the body where there is usually very little, if any, normal hair growth. The hair generally grows in an adult, male, sexual, hair growth pattern. For example, a woman with hirsutism may grow a beard, mustache, chest, or back hair. Many women do have hair in these areas but it is usually pale in color, fine and almost invisible. In a case of a woman with hirsutism, the hair is thick, course and may be colored.

Before seeking laser hair removal treatment for hirsutism, it is essential to see your primary care physician first. The cause of the illness must be determined, as it may be the result of a different hormonal, or medical, problem, which has to be treated medically. Bodily hair growth is determined by genetics, hormones, and lifestyle. Often, but not always, hirsutism is caused by the androgenic hormone levels being extremely high.

Significant hair growth may be noticed on the chin, upper lip, or sideburn area of a woman with mild hirsutism. It could also grow on the lower abdomen and around the nipples and will be the same color as the hair that grows on the woman’s head. For women who suffer from more advanced cases of hirsutism, the excessive hair growth will also be on the upper abdomen, sternum, shoulders, and upper back. In many cases, hirsutism begins with puberty.

The amount of hair on a woman’s body differs from person to person. What may seem normal to one woman may seem excessive to another. For example, a woman from Sweden with light hair and skin may perceive a dark haired woman from Italy as having a lot of hair.

Laser hair removal is a safe and effective way for women with hirsutism to rid themselves of excessive unwanted hair. For facial hair it is a much better method of hair removal then waxing or shaving the skin. One treatment is usually all that is needed for facial hair removal and it is less painful, with much longer lasting results. However, more then one treatment may be needed for removal of excessive unwanted hair on other parts of the body.

In today’s world, physical appearance is extremely important to many people and how they relate to each another. It can be very stressful and embarrassing for a woman to have an excessive amount of hair growing where it should not grow. Laser hair removal is a safe alternative to other methods of hair removal and a successful treatment option for women suffering from hirsutism.