Hair Restoration Blog

Q:

Dr. Mohebi, my next follow up appointment with you for 10 months follow up is scheduled in early January. I am very pleased with the results of my hair transplant, at the front, but, as we had thought, we may need to do some more at the back. When is a good time to do a repeat hair restoration surgery after the first one?

With all best wishes,

A:

If you need more density on the crown, you can consider another hair transplant surgery for that area anytime after 6 months from your first hair transplant. The reason you have to wait for 6 months is because at that point you should be evaluated for the growth of the grafts from your prior hair restoration surgery and donor area. All grafts should be grown at month six after your other hair transplant. So we should be able see which areas need to be covered further. Performing another hair transplant surgery may risk putting a new graft on top of an area that is supposed to grow new hair, but the hair is not visible yet.

Q:

Hey there, doc,

It’s been about three weeks since my second hair transplant in Los Angeles. As of this moment, when I bend my neck, there’s a tightness and tension on the back of my head (donor area). Can you tell me if this tightness will ever go away and be back to the way it was before my operation? I really want to be back in the gym doing my jump ropes and abs.

A:

I’d say to give it about three weeks and begin more gentle activities such as jogging, brisk walking, bike riding, or push-ups. As long as you don’t stretch that donor area by looking down (this is important), you ought to be OK.

Activities to stay away from four to six weeks after a hair transplant: wrestling, flag football, basketball, boxing, abs exercises, and surfing or boogie boarding. Make sure there isn’t much strain on the donor area. It’s sensitive and requires protection and non-contact to heal.

Remember: Activities which increase tension between the edges of the healing wound in the donor area, such as lifting barbells or weights and other exercises involving intense bending of the neck are to be avoided. You should wait at least six months for this type of exercise in order to prevent reopening of the wound or stretching and widening of the donor scar.

One time, a friend told me he was at a diversity conference and there was a man who came up to the podium to speak. He asked the audience, “what is the first thing you notice about me?” Someone yelled out, “BALDIE!” And subsequent laughter ensued (being an African American, it turned out he was hoping someone would say, “you’re black”).

Although the remark was taken as a joke, it’s unfortunate many people in our society notice physical appearances before anything else. There’s no shame whatsoever in losing one’s hair. The reality is that it’s not that person’s fault. It’s their genetic coding.

For those losing hair, there’s a socially acceptable solution: A hair transplant. Hair transplants have done wonders for all types of people, from big-name actors to prominent television sports anchors. It boosts self-confidence, makes a person feel less conspicuous in social settings, and may even increase the chance of a person landing a first date or better someone’s job prospects.

Hair transplants at US Hair Restoration are all-natural. Take a look at our hair transplant before and after photo gallery.  In a way, a hair restoration can restore your youth and help you feel at ease around people you’re meeting for the first time, making the experience of life better and more rewarding.

Much like narrowing a gap between teeth by getting braces, or correcting one’s near-sightedness by lasik eye surgery, a hair restoration can be a wonderful option for those who believe they may benefit from it.

Hi Doc,

How are you? I know you’re busy.  I Haven’t talked to you for a while. I’ve been really busy at work as well.  I’m just 2 1/2 months post op.  The reason I emailed you is because I bumped my head today and pulled out some hair on the tranplanted area and blood kinda came out from the transplanted area.  Did I loose my HT hair or is it growing back.

Thanks doc,

Have a good month of June.

A:

Hi ,
At this point and basically anything over one month after a hair transplant, the hair grafts should be healed and they should be part of the scalp skin so I do not believe that you have damaged the follicles.  However, if the injury was to the level that you may think you could have lost your own native hair, it might have damaged the transplanted hair too. 

Do not worry about your newly transplanted hairs.  We will see you on your follow up visit in 8 to 10 months after your hair transplant surgery and evaluate the final growth of the hair at that point.

1.    When can my son start handling his hair after his hair transplant without any caution whatsoever regarding physically touching or handling his hair, for example, with a full shower head, and rubbing his hair dry with a towel.
2.    He uses his comb just a little right now.  For example, he will comb his hair forward in anticipation for going to school.  Once in a while the comb hits his scalp, albeit pretty gently.  Is that O.K., or is it bad?
Thank you greatly.  All my best,

A:
Any time after the first four days from the day of a hair transplant surgery, patient can go back to his or her regular routine for washing and handling of their hair.

At this point (5 days after hair transplant), there is no limitation in daily hair care except in regards to sun exposure.  I don’t recommend excess sun exposure for 6 months after hair transplant to the newly transplanted area.  It should not be a problem for your son since he is combing his hair forward and covering the transplanted area.

Q:

Dear Dr. Mohebi,

Hello, I am really interested in doing hair transplant by you, as my friends in California highly recommended you. I wonder if you can please help me with this questions:

1. Which method would you recommend, FUT or FIT?
2. I have had Alopecia areata in the past in back part of my head. It happened several times, last time 3 years ago. I wonder how it will affect my chance for doing hair transplant. I really appreciate if you can please answer me in details.

Thank you so much for your attention and time.

Sincerely,
S T

A:

Thanks for you interest in our hair restoration services.  I will answer your questions in the order they were received:

1. Follicular Unit Transplantation (FUT) is the gold standard method in doing hair restoration. FUT is done in two methods 1. strip technique and 2. Follicular unit extraction (FUE, also called FIT).  It has to do with your goals in hair restoration and you can read more about advantages and disadvantages of FUE in my hair restoration blog.  Planning on doing one vs. the other needs to be discussed with the patient during the initial consultation.
2. Alopecia areata (AA) is an autoimmune disorder and usually a reversible condition in which a patient loses hair in a patchy fashion.  It affects transplanted hair the same as normal hair.  I generally make sure that patients don’t have active AA before proceeding with hair transplant.  A physical examination is extremely important in differentiating between male patterned baldness and diffuse alopecia areata (a rare type of alopecia areata).  In undiagnosed cases of alopecia areata, if a patient gets a transplant in the balding area that hair is lost due to AA, there is a risk that patient will lose the transplanted hair with the same mechanism.

Q:

It’s been just over 4 weeks since I had my hair transplantation. I still have a few scabs. It just happened that while shampooing my hair, I ended up accidentally removing a scab and the area underneath the scab appeared red. The area that has gone red, I could not say for sure if there was any bleeding as I would have been washing it at the time with shampoo. Did I lose any graft? Its 4 weeks post op and I am not sure when I can get to my normal hair wash and I really don’t want to compromise with the results.

A:

Transplanted hair is vulnerable in the first 4 days. The most important day is the first day after surgery in which I would like to bring patients back to wash their hair professionally. You can read more on Dos and Don’ts after hair transplant in our web blog. Washing after hair transplant surgery is very meticulous, but after day 4 following a hair restoration surgery, transplanted hair follicles become part of your skin and you cannot dislodge them even if you remove hair. I usually recommend that my patients follow our washing and after hair transplant care directions on the first four days to minimize scabbing after hair transplant surgery and don’t use any other products.

In your case at 4 weeks after hair transplant, you should have been able to wash your hair in your routine long ago. At this time, you can use your regular shampoo and conditioner without being worried about losing your precious implanted hair grafts.

The article “Surgeon Restores Patients’ Hair, Self-Confidence” was recently published in the popular newspaper of “The Beverly Hills Courier” based on the interview with Dr. Parsa Mohebi, medical director of US Hair Restoration.

Here is a summary of the article, which mostly focuses on the psychological impacts of hair restoration on men. Dr. Mohebi also discussed some of the new methods of hair restoration that is offered by the Beverly Hills Office of US Hair Restoration. Here is how he goes:

Nothing looks better than a full head of hair, and one of the best people to provide it is Dr. Parsa Mohebi, medical director of US Hair Restoration.

Mohebi specializes in several hair-transplant procedures:

• Follicular Unit Transplant (FUT) is the gold standard of hair-transplant surgery, Mohebi said, giving very natural results. A strip of donor scalp is removed and the follicles are prepared under microscopes and distributed in the bald area in the natural direction and orientation.
• Follicular Unit Extraction (FUE), also called non-invasive hair-restoration surgery, uses special biopsy devices to extract individual follicular units without having to remove a strip of skin; so there is no linear scar.

“Not everyone needs non-invasive surgery,” Mohebi says. “But people who want to shave their head in the future for any reason may consider FUE because there is no visible evidence of surgery on the back of their head. There’s nothing to suture, and the small dot wounds are not detectable a few days after surgery”.

• Mohebi also specializes in eyebrow transplants for both men and women.
• As testament to his skills, he also repairs bad or “pluggy” transplants, performed by other doctors. “We do several repair hair transplant surgeries a month,” he says.

Mohebi spends an hour with each new patient and does a microscopic evaluation of the scalp and a miniaturization study of the hair to predict future hair loss. “That way we’re not limited to the obviously bald areas, but we can transplant hair to where the patient may lose hair in the future. With the technology we have now, there’s no reason for anyone to experience hair loss.”

As a fellowship-trained hair-transplant surgeon, Dr. Mohebi continues research the latest high-transplant techniques and his writings have been presented and published in both national and international medical-society publications.

The article continues with discussing the published research on the psychology of hair transplant in men, which was finished last year: Dr. Mohebi’s latest article was the cover story for Hair Transplant Forum International, considered the most important journal in the field of hair restoration, on The Psychology of Hair Transplants. From research in Europe, we know that people with hair loss are prone to anxiety, depression and other psychological problems; we tried to see if we can reverse that with hair restoration surgery.

He evaluated 200 patients after surgery in eight criteria, and saw improvements with FUT in terms of happiness, youthfulness, energy levels, self-esteem and self confidence, future outlook and impact on their career and sex life. The results were amazing and improvements in all eight criteria were statistically significant. The authors, Dr. Mohebi and Dr. Rassman concluded that using the new techniques of hair restoration patient can drastically improve all of the psycho-social impacts of hair loss.

The reporter then set aside US Hair restoration from many other hair transplant clinics by several factors by referring to Dr. Mohebi’s comments on following the latest standards of hair restoration surgery and the fact that things have changed significantly recently in the field of hair restoration. What was done five years ago is not acceptable today. We have the most experienced technicians; and everything is done under a microscope to get the highest yield of hair.

Then there’s the customer service. “The day of the hair transplant procedure is a big day for patients,” Mohebi said, “often six to eight hours. Patients are usually amazed at how smooth and pleasant the day is.

Patients are given mild to moderate sedation and numbing medication for the donor and recipient area. Once the scalp is numb the strip of skin is removed and the wound is closed. The next step is to prepare hair grafts under microscope. While grafts are being made by experienced technicians of US Hair Restoration, Dr. Mohebi is designing the hair line and makes the sites according to the natural direction and distribution of hairs.

Since the newly placed follicles are so fragile, patients return the next day to get their hair washed professionally, given special shampoo and taught how to take care of their hair at home. “After five days, no special care is needed,” Mohebi said.

Ten days after the surgery, patients return to have the donor site checked and staples removed for those who had them. Hair starts growing after three months, and is long enough to style and comb after ten to twelve months. The third follow up is at 10 months after the procedure.

Severe baldness may require more than one surgery, usually spaced at least six months apart. “With megasession hair transplants we can do 4,000 grafts in one day. That significant number is a help to patients with a high class of baldness. We can get a higher stage of restoration with fewer sessions of transplants.”

Continuing to pioneer in the field, Dr. Mohebi is the inventor of the Laxometer, a device to measure the laxity or mobility of the scalp. Laxity of the scalp is key in determining the size of the donor strip so that enough can be removed for bigger cases, and the wound can be closed without too much tension and the scaring will be minimal.

To help people stay abreast of all that’s happening the field of hair restoration, and to answer questions (he’s heard from Europe and China) Dr. Mohebi maintains a hair restoration blog, ushairrestoration.com/blog.

Intercytex has recently released some information on its hair multiplication experiments in a new article in the Journal of experimental dermatology. The title is “A graft model for hair development” and the article discusses what is done so far for hair multiplication experimentally. Intercytex has been involved with hair stem cell, hair culturing and hair multiplication, which is also known as hair cloning.

In this article follicular cell implantation (FCI) is discussed as an experimental cell therapy for the treatment of hair loss that uses cultured hair follicle cells to induce new hair formation. The process of culturing hair cells is based on the demonstration that adult dermal papilla cells (DPC) retain the hair inductive potential that they acquired during hair morphogenesis before birth. To obtain FCI, the investigators isolated hair inductive cells from scalp biopsies and then propagated them in culture media in order to provide adequate cells to generate several new follicles from a few hair follicles.

Following expansion of cells in culture, they implanted those cells into the scalp where they induce the formation of new follicles below the level of skin. They describe a consistent, reliable method in which they can test hair induction. Since the process relies on the ability to retain the potential for hair induction during the expansion of DPC in culture.

They go over a simple graft model that supports hair morphogenesis. In this experiment, they combine dermal cells with embryonic mouse epidermis that provides the keratinocyte (one of the skin cells) component of induced follicles. The grafts are placed under a protective skin flap in the host athymic mouse (a special mouse without capability to reject the transplanted grafts from human) where the cells will form a skin graft with hair if the dermal cells are hair inductive DPC.

Using the assay freshly isolated and cultured mouse embryo dermal cells as well as cultured dermal papilla cells from other species all induced hair formation. They also showed that induced hairs were aesthetically indistinguishable from those of the epidermal donor in length, thickness, and pigmentation. The investigators stated that the newly formed hairs were histologically normal and could resemble a complete natural hair.

We at Los Angeles hair transplant surgery centers of US Hair Restoration will closely follow up with the progress of hair multiplication and cloning techniques. Although the result of the cultured hair on animals has been released before, the current released article is interesting and elucidates more on the characteristics of cultured hair during the process of hair multiplication so called hair cloning. It seems like we still have a long way to go till we can practically use hair multiplication techniques in restoring human hair.

Hi Doctor,

My son has had a hair transplant years ago with old techniques and he has bad hair transplant scar now. He now wants to shave his head, but the scar of hair transplant on the back of his head may become exposed. Do you perform hair transplant scar repair or do you recommend any procedure that can help with hair transplant donor scar coverage?

Answer:

Hair transplant with strip technique can cause a linear scar that could be visible on the back of head if the patient wants to shave his/her head. A hair transplant scar is not limited to a bad hair transplant technique and it might have to do with one’s personal healing process too (some people are generally better healers compared to the others).

The good news is that we have methods to minimize the size of the scars nowadays and if you have bad hair transplant scars from bad transplants in the past, there are several new methods that can help improving the appearance of the donor scar. A hair transplant scar could be improved by repair of linear widened scars with different methods that we perform at our Los Angeles office of US Hair Restoration. Dr. Mohebi is the inventor of the axometer, a device that measure the laxity of the scalp precisely before hair transplant surgeries. Good measurement of the scalp laxity is one of the best ways to minimize development of donor wound complications and widening of donor scar and the Laxometer is the device to do these measurements.

One method is through simply excising the scar. Excision of the donor scar may be helpful for some donor scars. After removing the scar, hair transplant surgeon can close the skin with the trichophytic closure method in which a small wedge on one or both sides of the skin edge is removed and the skin is closed primarily. Trichophytic closure allows some hair follicles to grow new hair into the final scar. Presence of hair helps making the hair transplant scar become invisible.

Hair transplant donor scar coverage could also be performed by transplanting hair into the scar. Hair could be harvested from other areas using FUE or mini-strip techniques. Again, presence of the hair inside scarred area could trick the discriminating eye and the scar would become less detectable. Patients may need more than one hair transplant procedure into the donor scar for minimizing the difference between the densities of hair in scar and surrounding areas.

The last method that could be used to camouflage the linear scar is by tattooing the scar. People who plan to keep the hair very short can easily tattoo the scar with the figures of short hairs so it seems that there are some hairs present in the scar area, which can help minimizing the visibility of the scar.