Doctors on Hair Loss & Hair Transplant surgery.

I am now 19 months post surgery from a body hair transplant with you. I noted significant improvement at the 9 month mark, but minimal since then. Can I expect more growth and more density from the body hair transplant I had with you 19 months ago. I live in Spain.

It’s always difficult to say if hair always grows. It really does not matter if it is head hair to body hair. It’s a bit easier when you place head hair on a bald scalp, however. The same is true for body hair. With body hair we’ve learned a few things. One is that lower densities can produce better yields than higher densities. What does this mean? Well, sometimes a yield of 60% to 70% is the best you will see with body hair and it could be 30 to 40%. With head hair on the other hand, the yield is always 90% or less. Usually the lowest you will see is around 70%. Again high densities seem to play a role in lower density with head hair. I’ve seen body hair results that surely look like 90% yields however. We also know that anagen hairs produce a higher yield than telogen hairs. I’m not certain why.

You have to understand the dynamics. Head hair is 80 to 90% in anagen. Body hair is 40 to 60% in anagen. Therefore, in reality, the best you should see from a head hair transplant is 80 to 90% and the best you should ever see is 40 to 60% from body hair. That does not mean that 10% of head hair and 40 to 60% of body hair died. It means that those percentages should always be resting or in telogen. As one hair cycles out, another cycles in and begins to grow. That’s the dynamics.

I think that most body hair transplant results to date seem to follow scalp hair in terms of growth, though we did recently get a 4 year photo of a patient that certainly seemed much better than his 14 month photo. What this means is that at about 8 to 12 months, the result probably peaked with minimal improvement thereafter.
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Tags: anagen, bht, body hair transplant, density, hair style, hair transplant, hair transplant procedure, hair transplant results

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When and how does the new hair grow in after my hair transplant ?

Many people ask this question during and after their hair transplant; some actually think the hair will all continue to grow and they will have their “new head of hair” immediately. Unfortunately, most individuals have to accept delayed gratification as part of the transplant experience!

When the grafts are placed in the balding areas, they indeed may continue to grow for a few weeks. However, by about three weeks, the hairs begin to rapidly shed and soon most all of them are gone. The good news is that the follicle cells, the ones that make the new hair shaft that grows up and out, are still lying dormant under the skin.

At about three to four months, the first hairs begin to sprout through the scalp. At first, all new hairs will be finer, and slightly less pigmented than they will eventually be after some growth time. It is important to note that the grafted hairs do not all begin to come in simultaneously; they generally sprout in a “staggered” fashion, which means that each month some new sprouts will be noticed emerging from the scalp, until they all have grown in! Full growth will have occurred, on average, after about 10 to 12 months; full ingrowth may sometimes take a little longer on second and subsequent procedures.

Of course, the full cosmetic effect may not be apparent right away. This is because length and caliber of hair, as well as density, contribute to coverage. Once the hair has grown long enough and each shaft has become thick enough, then the full coverage will be apparent and the welcome decrease in the appearance of thinning and baldness will be noticeable.

Tags: appearance, balding, balding areas, baldness, density, Grafts, hair growth, hair shaft, hair transplant surgery, ingrowth, thinning, transplant experience

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What is the importance of hair characteristics in hair transplant surgery?

These characteristics are significant in that they determine to a great degree how much coverage of the scalp there is, in order to block light. When light is not blocked and penetrates through to the scalp, the appearance is of thinning or balding.

The other big factor here is the density, which is another topic unto itself. The density is the number of hairs or follicular units per unit area (square centimeters or square inches or whatever unit you prefer; the centimeter is the standard for physicians). Although this density usually gets most of the attention when discussing hair loss, hair characteristics are equally, if not more, important.

First let’s look at color. At first, one might think that the darker the hair, the better the coverage. This is generally not correct. Lighter hair usually goes with lighter skin, and the tow together tend to mask thinning very well. Darker hair can cover well, but in the case of poor hair transplant work (pluggy looking, or larger graft on frontal hairline) they may stand out much worse than lighter hair. We will discuss color in more detail when we discuss contrast.

Curl is another very important factor in coverage. Generally speaking, curly hair provides coverage in proportion to the degree of curl (i.e., wavy hair gives better coverage than straight hair, curly hair better than wavy, very curly better than slightly curly, etc.). This has to do with light blockage as well. The curlier the hair is, the more it creates a meshwork of sorts (kind of like a thatched roof) which “stands up” a little bit off the scalp and keeps the light from penetrating to the scalp.

Contrast has to do with the difference between hair color and skin color. The closer to each other the hair and scalp are, the better the coverage. In a way, this “fools” the eye of the observer into not noticing the decrease in density. If a person with blonde hair and light skin loses 50% or his or her density, they may appear much less affected than a person with equally light skin and jet black hair. In this case the dark hairs of the second example are highlighted against the light skin and it shows the sparseness of the hair. The person with the blonde hair reveals very little difference between the hair and scalp, in other words, the observer cannot detect where the hair leaves off and the scalp begins.

Last, let’s consider caliber. Thicker strands of hair provide more “hair mass”, which is a term doctors use to describe the total effect of length times caliber. The more hair mass in a given area, the better the coverage. This makes intuitive sense. Imagine covering a hut with logs. If you place 20 logs as a roof, which will give better coverage, skinny logs or big round ones with large diameters? Of course, the bigger ones, so the thicker hairs do the same over the scalp. And remember, what appears as thinning or balding is simply the appearance of light shining through to the scalp.

Tags: balding, blonde hair, caliber, curly hair, diameter, hair characteristics, hair loss, hair mass, hair transplant, hair transplant surgery, scalp, shaft, skin

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I’m told by various strip physicians that the strip scar is a thin as a pencil mark. Is this true?

This is completely dishonest. The average strip scar is 2 to 3 mm wide and it can stretch from ear to ear. If you plan to cut your hair short, this can be a problem for you as it is obviously a man made scar. It is an obvious sign that you had a hair transplant. No one wants anyone to know they’ve had a hair transplant, however. No one wants anyone to know they had hair loss or that they ever considered hair restoration surgery. Even shorter hair styles can expose the strip hair transplant scar. Frequently we are told that a hair cut of a number 3 or shorter exposes the strip scar form a strip hair transplant.

There is a new fallacy you are hearing from strip surgeons, as well. They claim that their new trichophytic closure technique produces pencil thin scars that are invisible. We’ve seen 5mm wide scars produced by this technique. Five millimeters is ¼ inch wide. It is a huge gap with no hair in it. When the trichophytic closure works, it rarely works in the rear of the scalp. You will not see an advantage along the sides of the scalp usually. Furthermore, the tighter you make the scalp by performing successive strip procedures, the more likely it is that your scar will widen and stretch out. Furthermore, these strip scars can turn whiter than the surrounding skin or bright pink. This produces further contrast to the scars should they be exposed by a short hair cut or by a medical illness that causes thinning or loss of your hair.

One other problem you will never hear about from your strip surgeon is that strip procedure causes irreversible changes in your donor area hair growth angles. A strip is nothing more than a scalp reduction in the donor area. It alters hair growth angles for the rest of your life.

There is no reason to have a strip procedure. It really is up to the patient to demand the alternative, which is far better. Patients should begin to demand CIT, which is an advancement over our older FIT procedure. There is CIT and no quite CIT. Many physicians will tell you they perform FUE. This FUE procedure does not meet the quality of CIT. CIT is a proprietary procedure with quality instrumentation. Only CIT has proven results day in and day out with all types of hair including wiry, kinky hair seen in men of African decent.

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Tags: cit, cole isolation technique, donor area, fue, hair cut, hair growth, hair transplant, hair transplant surgeons, hair transplant surgery, instrumentation, physician, scalp, scar, strip, strip hair transplant, strip scar, thinning, trichophytic closure

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What is Maximum Medical therapy for hair loss?

People with hair loss, and certainly anyone even CONSIDERING hair transplant, may want to use a regimen of maximum medical therapy. This just means using a number of different medications that have different mechanisms of action to try to “cover all the bases”, so to speak. Attacking hair loss by targeting different aspects of the process is a way of using the synergy between various agents to maximize the effects.

Finasteride (Propecia and Proscar) is an agent that blocks the formation of dihydrotestosterone (DHT), a hormone that has been implicated in male pattern baldness (androgenic alopecia). This is a first line drug for men with thinning hair or balding. It is not beneficial for women; in fact, it can cause birth defects if a woman is exposed to the drug and gets pregnant. It has few side effects in men and has been used for about 25 years with a good safety record.

Minoxidil (Rogaine and many generic versions) is topical, or placed directly on the scalp. Side effects are few, and it has a synergy when used with finasteride. This may be used in men and women, and is considered by many to be the drug of choice in women with hair loss.

There is some evidence that an anti-fungal shampoo containing ketoconozol (Nizoral) may help slow hair loss. It can be used twice a week and has the added effect of decreasing dandruff and itching of the scalp. There are also a variety of over the counter preparations (Hair Cycle products) and internet-marketed preparations that are available. Many of these contain minoxidil and other ingredients. Some of these are topical androgen (male hormone) blockers; there is little scientific proof of their effectiveness, but many men swear by them, and they may work for some.

The most important thing one can do with these latter agents is read and read some more. Information from sources other than the manufacturers is likely to be more objective and may help one with informed decisions.

Tags: androgenic alopecia, anti fungal shampoo, balding, finasteride, hair cycle products, hair loss, hair loss solutions, hair loss treatments, hair transplant, hormone, male hormone, male pattern baldness, medical therapy, minoxidil, nizoral, proscar, rogaine

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