Laser treatment
3 years ago 727 Views

Chances are, you have probably heard of laser therapy being used for various dermatology and cosmetic treatments. Some of them include laser hair regrowth treatment, laser hair removal treatment, laser weight loss treatment, laser skin care treatment, plastic surgeries, and so on. Medical lasers are also used to treat various clinical procedures apart from dermatology, including nerve stimulation, cancer treatment, ophthalmic surgeries, pain management, dentistry and more.  

What is Laser Treatment?

The abbreviation of Laser is Light Amplification by Stimulated Emission of Radiation. Laser treatment uses focused laser lights, which can be monochromatic, coherent or directional. 

The technique of laser typically uses an intense beam of light to burn, cut or destroy tissue. There are different types of laser therapies, such as non-invasive, invasive or minimally invasive. Experts can use one of the methods mentioned above to treat the patients. It does not produce any heat, sound or vibration.

Laser treatment is otherwise known as cold laser therapy or low-level laser therapy (LLLT). Using visible light radiation, it produces a photochemical reaction inside the body’s cells. Depending on the treatment, the wavelengths of light may vary between 300 to 700 nanometers (nm). These light wavelengths can penetrate the skin’s cell and soft/hard tissues to treat different body areas. It helps to promote tissue healing, reduce pain and inflammation, stimulate body cells, and more. 

Is Laser Therapy Safe?

Yes, laser therapy is safe to be used for many medical and cosmetic purposes. Laser beams are small and accurate, which allows the expert to safely treat tissue without harming the surrounding area. This technique is performed using various laser machines. Because laser treatment is non-invasive or minimally invasive, you will have less or no pain, scarring and swelling when compared to traditional methods. You may need several sessions based on your condition and procedure.  

Is Laser Therapy Medically Advisable?

Yes, laser therapy is medically advisable, not just in India but across the world. In India, various laser techniques have been approved under the food and drug administration (FDA). For the very first reason that it has been proven safe for many treatments. Thanks to the recent advancements in this technology, professionals can now use more effective treatment using lasers with lesser downtime. Additionally, patients can even undergo the treatment as an outpatient without needing admission.   

Although many experts are still studying the effects of lasers on human bodies, there is enough evidence to prove that laser technology is safe and effective to treat various health issues. Ongoing research is also examining the short and long-term effects and benefits of laser treatments compared to traditional methods. 

How Do Experts Use Laser Therapy?

Laser therapy can treat various cosmetic, dermatologist and medical issues, including the following:

Why do Medical Experts Suggest Laser Therapy? What are the Benefits?

Some of the reasons why experts may suggest laser therapy for various issues because of the following reasons:


Laser treatment can feel like a magic wand when it comes to scar treatment, weight loss treatment, hair regrowth and many other treatments. You can expect impressive results without much side effects. Make sure you only go to a board-certified expert for your laser treatment.   


Most treatments done using lasers are non-invasive and painless. You may experience mild sensation and tenderness in the treated area, but it only lasts for a short period. However, you will not feel any pain during the process and may avoid pain after the treatment by following the doctor’s advice.  


Treatments like laser hair reduction and pigmentation can show excellent results compared to topical creams and drugs. Also, laser-eye surgeries and pain management treatment are much more effective than traditional surgeries. Most surgeries even leave no scars behind when done through lasers.     


Laser treatments are readily accessible these days. Many clinics offer different types of treatments as viable solution for various issues. However, it is always better to get an appointment with experts before visiting them. That’s because many people opt for laser treatments these days, and therefore clinics may not encourage general walk-ins.   


This is one of the most significant advantages of laser treatments. Laser procedures are quick and require lesser downtime than traditional surgeries. It is a swift and outpatient treatment in most cases. However, it may take some time and a few sessions to get the desired results. If you do not have much time to spend on a procedure and want great results, then the laser is your option. 


The laser approach is not only highly successful but is also affordable. Most treatments from the laser offer you permanent results, which is not possible with traditional surgeries. And not to forget, traditional methods are far more painful and may take repeated treatments. So, you just need to find the right professional clinic for getting your laser treatments. 

Laser treatments are one of the most advanced methods of treating various health issues. Whichever laser treatment you may want to go for, it’s essential to understand if this treatment is for you or not. Make sure you discuss everything with your doctor regarding the side effects, efficacy, downtime and so on. 

Welona skin, hair and slimming centre in Chennai is one of the best centres for getting laser treatments related to skin, hair and weight loss. We provide quality and relaxing service to our clients. Talk to our experts now!