Red Light Therapy: Definition, Working & Benefits

What is Red Light Therapy?
Red Light Therapy is a therapeutic technique which encompasses the use of red low-level wavelengths of light to treat skin problems like wrinkles, scars& persistent wounds, among other conditions.

In the early 1990s, this therapy was used by scientists to help grow plants in outer space. The scientists realized that intense light from Red LEDs facilitated in promoting growth & the process of photosynthesis in plant cells.

The Red Light was at that time studied for its potential application in medicine, more specifically to find out if Red Light Therapy could increase energy inside human cells. The researchers expected that this therapy could be an efficient way to treat the Muscle Atrophy, Slow Wound Healing, & Bone Density Issues caused by weightlessness during space travel.

There are many different types of Red-Light Therapy. The Red-light beds at salons are said to help lessen skin problems, like stretch marks & wrinkles. Red light Therapy used in a medical office setting may be used to treat more serious situations, like Psoriasis, Slow-Healing Injuries,& even the side-effects of Chemotherapy. Although there are many factors which showcase that Red-Light Therapy may be an effective treatment for several issues but there’s still a lot to learn about how it works.

Working of Red-Light Therapy
The Red-Light Therapy is anup-front procedure including exposing the body to low wavelength red light.This red light is natural&can penetrate deep into the skin of humans, where the cells can absorb & use it.

A study in Journal Seminars in Cutaneous Medicine & Surgery Notes states that mitochondrial in the skin cells can absorb light particles which can help cells produce more adenosine triphosphate,that is the energy source for all cells which likewise would be beneficial for the person getting the therapy.

Although early research supports the advantages of Red-Light Therapy still there is no conclusive evidence that it is a beneficial treatment. Many studies show that the treatment has some positive impact, but further clinical studies will help determine the potential applications of Red-Light Therapy in humans.

Benefits of Red-Light Therapy
Researchers have acknowledged the impact of Red-light therapy for a while. But there is not a lot of research & facts which might assist the theories with full authenticity & they don’t know if it’s better than other types of treatment used to help you heal. From the facts & research available the Red-light therapy may be anticipated to assist with the following:

  • Dementia: In a study, people with dementia who got regular near-infrared light therapy on their heads & through their noses for 12 weeks had better memories, slept better & were less angry generally.
  • Dental Pain: In another study, people with temporomandibular dysfunction syndrome (TMD) had less pain, clicking & jaw tenderness after Red Light Therapy.
  • Hair Loss: A study found that men&women with androgenetic alopecia (a genetic disorder that causes hair loss) who used an at-home Red Light Therapy device for 24 weeks grew thicker hair.
  • Osteoarthritis: A study also found that red & infrared light therapy cut osteoarthritis-related pain by more than 50 percent.
  • Tendinitis: Another study of about seven people suggested that Red Light Therapy lessens inflammation & pain in people with Achilles tendinitis.
  • Wrinkles & Signs of Skin Ageing or Damage: Research shows Red Light Therapy may smoothen the skin & help with wrinkles. It also helps with acne scars, burns,& signs of UV sun damage.

Red Light Therapy generally safe & maybe a very effective treatment option for people seeking change in their natural responses to situations, skin or to reduce inflammation. Other applications of Red-Light Therapy have some initial evidence but still, there is not enough dependable proof in people to call it an effective remedy for all the problems stated above.

Red Light Therapy is just one portion of a comprehensive skincare routine & it should not be the only method through which a person takes care of themselves. It may require several treatments of Red-Light Therapy for a person to begin noticing the changes. Any individual who is not sure if the practice is suitable for them can take the advice from their doctors & see if this therapy is beneficial for them. Considering all the factors collectively if a person deems fit to give a try to Red-Light Therapy for their well-being, then it can be considered as an effective option.

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