Use of Lasers & Energy Based Devices (EBDs) in Dermatology!

The ability to do work is defined as Energy. It is categorized into different types. Light energy is considered as one of the most important forms of energy. As a matter of fact, life on earth evolved because of Sunlight (The light radiations reaching the surface of the earth are adequate to sustain life; which makes other planets devoid of life). Without sunlight, we cannot perform our routine activities. The use of light in the field of Dermatology has been an old concept, but earlier it was being used in limited indications. After a thorough research, it has been highlighted that Light energy, if used adequately can give unmatchable results in the field of Dermatology.

Light Amplification by Stimulated Emission of Radiation (LASER) is one of the newer concepts in the field of Dermatology. Earlier it was termed as MASER (Microwave Amplification by Stimulated Amplification of Energy). Although the first Medical laser was discovered in 1961, it was approved for the use 2 decades later. Albert Einstein and many great scientists have contributed immensely for its inception. In the beginning, lasers were used exclusively in the industries. Advancement and curiosity in the scientific field led to its current scenario.

Laser in Industries and Medical field differ in their ionising properties. Industrial lasers are ionizing while the medical lasers are non ionizing. This makes them very safe to use (in human beings) and easy to handle (depending upon the expertise of the personnel). Another advantage associated with Lasers is their mode of action. They only act on the target tissue without affecting the surroundings. (Oral medicines affect the whole body. Topical medicines are unable to penetrate in most of the cases). An added advantage is the ‘Down Time’. With most of the lasers, there is no down time. Once the procedure is done, one can resume routine work. These are widely accepted in major cities as they are called as lunch time procedures (as the procedures do not require more than an hour; in most of the cases).

Unwanted hairs, Birth marks, Tattoos, Scars, keloids, Facial rejuvenation, Hair growth on scalp, Face lifts, Skin pigmentation, Skin conditions (Eczema, Psoriasis) and many more can be easily treated with Lasers.

Let us enter a new world of Dermatology where treatment options are designed to improve your general health. If you wish to discuss about any specific problem, you can consult a Dermatologist.