LED Light Exposure Therapy: Frequently Asked Questions

LED Light exposure therapy uses artificial light or natural to improve the appearance or health of the recipient. If you are interested in LED therapy for a medical condition or cosmetic condition but would like more information about the procedure, below are frequently asked questions about LED light therapy. To get more details about  LED light therapy you may check it here.

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How does LED therapy cause changes in body tissues?

LED light therapy causes changes in tissues by exposing them to different types of light. The changes that occur are determined by four factors:

  • Type of light source
  • Is the source continuous or pulsating
  • Light wavelength
  • Light power density

Some types of LED light are used to heal tissue (eg, LED treatment for eczema) while other types are used to destroy tissue (eg, laser surgery). Optional treatment depending on the patient's needs.

How does LED light therapy improve skin conditions?

It improves skin conditions in several ways. For example, it can improve melanism by reducing melanin production and reducing fine lines and wrinkles by stimulating collagen and elastin production. LED Light therapy can also reduce the effects of sun damage by stimulating metabolism in the skin and fight acne by getting rid of acne-causing bacteria.

Light exposure therapy is used to treat a variety of health conditions and cosmetic conditions. It is often performed in hospitals, dental offices, and salons, and is often used as a substitute for, or in addition to, conventional pharmacological or aesthetic treatments for conditions such as seasonal affective disorder, chronic pain, melanism, and tooth discoloration.