Is laser hair therapy safe – Does laser therapy regrow hair?

Laser hair therapy in dubai

Hair fall is one of the most common problems faced by men and women alike. On average, an individual loses about 100 head hair. For some people, this may not be an issue as their hair would grow back easily. However, for others and especially women, this may be a more serious problem. There can be a number of reasons for hair loss. Some of the most common reasons include:

  1. Aging
  2. Heredity
  3. Hormonal imbalance
  4. Unhealthy diet
  5. Stress
  6. Side effects of a medical treatment
  7. Allergic reaction to drugs
  8. Unhealthy lifestyle
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While hair loss can be frustrating, there are several treatments available that can help fight it. In some cases, slight changes in lifestyle can make a difference or home remedies can help prevent excessive hair loss. However, for severe cases of hair loss, hair transplant or laser hair therapy for hair loss is the only viable option. Now, the real question is that if it is safe for everyone, and does it really work?

In this article, we are going to discuss laser hair therapy for hair loss. And by the end of this article, most of your misconceptions about this treatment will be clarified.

Laser Hair Therapy for Hair Loss

Using low-level medical grade laser light on the scalp, laser hair therapy can help regrow hair. The hair follicles absorb the light energy which helps the hair to grow back naturally. The laser light absorption increases the circulation of blood in the scalp which is quite beneficial for hair regrowth. Moreover, it stimulates cellular activity which prevents excessive hair loss. This procedure is considered to be safer and less invasive than a hair transplant.

Is laser hair therapy safe for everyone?

The short answer is yes. Laser hair therapy is one of the safest hair loss treatments currently being used.

Although this treatment is generally safe for almost everyone yet thorough research before undergoing laser therapy is recommended. A comprehensive evaluation of all the available options, in terms of treatments as well as treatment providers, is essential. The patient should know about the pros and cons of all the procedures before finalizing the most suitable one.

Similarly, the doctor must be aware of the patient’s complete medical history and lifestyle choices. This is important so as to avoid any mishaps before, during, or after the therapy. For instance, the doctor must be aware of the patient’s allergic reactions to any similar treatments in the past. Moreover, the patient’s drinking, smoking, eating, sleeping, and exercising habits must be in the doctor’s knowledge.

If there is a level of comfort between the patient and their doctor, any treatment can go smoothly. The patients must voice their concerns in the initial consultation session so they can be resolved. Otherwise, miscommunication or no communication can lead to disastrous results. Moreover, it is always better to be safe than sorry.

Does laser therapy regrow hair?

One of the most frequently asked questions about laser hair therapy for hair loss is about the regrowth of hair. Several studies have been conducted to find out the results of laser hair therapy over the years. Most of the studies have confirmed that low-level laser therapy stimulates hair growth.

In the 1960s, a Hungarian physician experimented with mice that were subjected to chemotherapy. He wanted to see if the laser would cause cancer in those mice. While the laser did not cause cancer in mice, it increased their hair growth. It was the first step towards the research about laser therapy for hair.

In recent years, a number of studies have been conducted that show encouraging results for laser hair therapy. In 2014, a study was conducted to find out if laser therapy worked for men and women both. The results proved low-level laser therapy to be effective for fighting hair loss in men and women both.

There are numerous studies that show that laser therapy can regrow hair. Besides, patients’ reviews also help in this regard.

Pros of Laser Hair Therapy

Laser hair therapy has a number of benefits that are useful for preventing hair loss. Some of the benefits are mentioned below:

  • The treatment is non-invasive
  • The procedure is painless
  • There are no side effects of laser hair therapy
  • It is suitable for men and women both
  • It prevents hair loss while stimulating hair regrowth
  • It improves hair density and strength

These are some of the benefits of laser hair therapy reported by patients and found as a result of clinical studies. However, they cannot be taken as the final word as some individuals may not experience these.

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Cons of Laser Hair Therapy

While laser hair therapy does not have any proven side effects yet, still some people feel negative about it. Some of the downsides of this treatment are mentioned below:

  1. In terms of time – Laser hair therapy is a time taking procedure. To achieve the desired results, more than one session is required. Moreover, the results become noticeable after a long time; at least four months.
  2. In terms of cost – It is a pretty expensive treatment that can cost thousands of dollars a year. In some areas, insurance does not cover its cost and its money out of the pocket.
  3. In terms of efficacy – The biggest drawback of this treatment is uncertainty. It may or may not be effective after spending hundreds of hours and thousands of dollars.
  4. In terms of safety – It can cause reactions with certain other medications. Moreover, long term safety has not yet been established.

The Bottom Line

Laser hair therapy for hair loss is one of the most commonly used treatments for hair loss. It can provide promising results if performed correctly. An experienced cosmetic surgeon is crucial for this procedure.

Just like any other treatment, laser hair therapy also has certain drawbacks. However, most of the issues can be avoided if the patient discusses it with their doctor.

So, make sure you have weighed out all your options before finalizing one. If you are a victim of excessive hair loss, feel free to contact Hair Transplant Clinic in Dubai. Our panel of board-certified experienced doctors will guide you in the best possible manner.


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Written By: Dr. Cagatay Sezgin

Dr. Cagatay Sezgin is a celebrity hair transplant surgeon with over 20 years of experience in hair transplantation and restoration. He is the First Turkish Board Surgeon to become a member of the International Society of Hair Restoration Surgery (ISHRS) and the Asian Association of Hair Transplant Surgeons (AAHRS). Moreover, he has the honor of becoming the first hair transplant surgeon in the world to perform hair, eyebrow, and beard transplantation all in one case and that too in a single session.

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