When you confirm that you have hair loss, there are two ways you could react. Feelings of hopelessness could set in, or you could start to think of and research hair loss treatments such as laser therapy for hair growth. As you research, one of your primary concerns should be whether the treatment works and the possible side effects it may have. This focus is because many hair loss treatments have promised results which they never gave. You also want to be sure that it is safe, especially if you have some health conditions whose treatments should not be messed with. Find out below more about Laser hair growth treatment and its pros and cons (if any).
What is Laser Treatment, and How Does It Work?
Laser hair treatment/therapy is a non-invasive hair loss treatment called low-level light therapy (LLLT). It uses cold laser light/energy to stimulate hair follicles for hair regrowth by both men and women to treat different forms of hair loss. Your hair grows from follicles on your scalp. When these follicles start dying or getting weak, hair production drops, resulting in hair loss. LLLT applies low-dose light/laser energy to your scalp. This energy is absorbed by the weak cells in your follicles, increasing blood and nutrient circulation in your scalp and boosting new hair production.
Advantages of LLLT
There are many benefits to opting for LLLT. We will discuss some of these advantages below:
A significant benefit of using LLLT is that it is a non-invasive hair loss treatment method. This implies that unlike in a hair transplant, your scalp will not be penetrated during the treatment. So, there is zero scalp pain, and there won’t be any scars or marks on your scalp during and after the treatment.
At the early stages of laser therapy, people had to go to clinics or saloons to use laser equipment. However, technology has evolved such that there are portable laser home treatment devices such as laser caps. With a laser cap, you can undergo laser therapy on the go, practically anywhere you can wear a cap. These devices eliminate periodic clinic appointments, giving you more time to get results.
- Hair Regrowth and Hair Loss Prevention
LLLT reinvigorates your hair follicles, which leads to improved hair growth, effectively stalling the hair loss process. Many people have overcome hair loss through LLLT, so you can rest assured that it is an effective treatment method.
- Universal Application of LLLT
LLLT works for all classes of individuals suffering from hair loss, both men and women. However, it is advisable to use LLLT at the early stages of hair loss, before the advanced stages where the hair follicles are completely dead.
Are There Side Effects to LLLT?
Despite the positive results from LLLT, hair loss patients still consider this treatment option with skepticism. This usually stems from the fear that lasers are harmful or painful. However, the good news is that because LLLT is a non-invasive treatment method, the risks of side effects are very low. Any side effects of LLLT are mostly minor and temporary.
LLLT, just like any other treatment procedure, has a few demerits and side effects. For instance, you may experience headaches, a mild burning sensation, redness, or itching of the scalp from the stimulation of hair follicles. All these forms of discomfort are short-lived and usually stop soon after they start. On the upside, LLLT is painless, and none of these minor side effects can cause scars or marks on your scalp.
Although side effects are minimal, you should still seek your doctor’s advice before embarking on laser therapy. With the knowledge of your medical history, your doctor is in a great position to know and tell you if LLLT will cause you any side effects. This counsel will help prepare you and guide you on how to counter possible occurrences.
It is also imperative to know that photosensitive individuals should not use LLLT. Photosensitivity is a condition where a person reacts negatively to light. There have been instances of LLLT triggering seizures in such people.
Apart from side effects, LLLT is time-consuming, as you will have to undergo many sessions before getting the desired result. You can combine it with other hair therapies, products, or treatments.
There are many hair loss treatment options available. Amongst them all, it would be best if you tried to avoid invasive treatment methods. Consider non-invasive treatment procedures such as the laser growth caps with little to no side effects on its users.