Cold laser therapy also known as low level laser therapy is the treatment strategy that utilizes the specific wavelengths for the treatment of various diseases and is used for the healing purpose. It can be used on patients who suffer from a variety of acute and chronic conditions and helps to
- eliminate pain
- reduce spasms
- Increase functionality.
Cold Lasers Work
Clinician used these useful devices by placing them directly over the injured or diseased area for thirty seconds to few minutes. The time range depends on the condition of the affected body part. It is the device having the size of a flashlight and is used in different medical situations.
Mechanism of action
The laser light works by emitting the non-thermal photons that cross the different skin layers or beneath the tissue fats of the skin. The light is so efficient and can pass about 2 to 5 centimeters inside the skin with 90 mw and830nm.
As the laser light penetrates into the skin, it starts interacting with the cells containing light sensitive elements. It is the process similar to the photosynthesis present in plants. As the plants absorb sunlight and convert it into useful energy for the growth, the laser lights work in the same manner.
Like different metabolic cycles present in the body, the laser light induces the set of the chemical reactions in the cells that help in the reduction of various disease situations like
- injured tissues
So the induction of the reaction gives the positive result and the person gets relief from the painful and annoying symptoms.
Benefits in various disease conditions
Cold laser therapy is the incredible mean for the treatment of various disease conditions like
- Back pain
- Knee pain
- Neck pain.
How can Laser Therapy help athletes?
Athletes are in continues state of struggle. There have to use muscles to win the game. Sometimes it happens, that the muscles or the bones are unable to bear the stress, in that situation they may get injured or suffer from muscular pain or have stress on ligaments, tendons, and bones. In this case, they require the treatment to get healthy as soon as possible to become the part of the game again. Low laser therapy is the choice of treatment in such situations.
This treatment helps in the quick recovery as the laser light promotes natural recovery or regeneration of the damaged tissues and reenergizes the body at the cell level.
How laser therapy helps before the competition.
The laser therapy helps the athletes by improving the flexibility of the tendons and the muscles. It enhances the lymphatic system as well as the blood circulation that oxygenated all body cells. In this way the joint movement is improved, thus making the part moveable without any pain.
The low laser therapy recovers the body parts by increasing the production of endorphins which helps in lowering of the pain. In this way the cellular growth and repair rate increases. It stimulates tissue healing by reducing the fibrous tissue growth around the injured body parts.
In this way, athletes can get the advantage of the low laser therapy or cold laser therapy. It gives the quick recovery. So the sportsmen need not worry if they get injured during their game time, this effective laser treatment will definitely help them and they can play as they wish. Thus the injured person can prefer this therapy rather than the use of painkillers or antibiotics to get the quick and satisfactory effect.