Last Updated on 12 months by Francis
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near infrared light therapy is a growing area of interest in alternative medicine and wellness. It involves exposing the body to light within the near infrared spectrum, which is known to support cellular function and improve circulation. But how exactly does near infrared light therapy work? In this article, we will explore the science behind this therapy and its potential health benefits.
The Basics of Near Infrared Light Therapy
near infrared light therapy is a non-invasive medical treatment that uses near-infrared light, a type of electromagnetic radiation, to penetrate the skin. This therapy utilizes the wavelength range of 700 to 1400 nanometers that is invisible to the naked eye. Near-infrared light therapy is becoming increasingly popular for a wide range of medical conditions because it promotes healing and reduces inflammation without the use of drugs or surgery.
The Science behind Near Infrared Light Therapy
Near-infrared light therapy works by stimulating the mitochondria in our cells. Mitochondria are the powerhouses of our cells, responsible for generating energy. When these are stimulated, it leads to increased production of ATP (adenosine triphosphate), which is the energy currency of our cells. This increased production of ATP leads to faster healing and tissue regeneration, as well as improved circulation and oxygenation of tissues.
The Benefits of Near Infrared Light Therapy
Near-infrared light therapy has numerous benefits, including:
Key Takeaway: near infrared light therapy can stimulate mitochondria in cells to produce more energy, which leads to faster healing and tissue regeneration. It has numerous benefits including pain relief, improved skin health, enhanced athletic performance, and improved mood and sleep. However, there are potential risks and side effects such as eye and skin damage, interference with medications, and heat sensitivity that should be considered before undergoing this therapy.
Pain Relief
One of the most significant benefits of near-infrared light therapy is its ability to reduce pain. This therapy can help alleviate chronic pain caused by a range of medical conditions, including arthritis, fibromyalgia, and neuropathy. The therapy works by reducing inflammation and stimulating the release of endorphins, which are natural painkillers produced by the body.
Improved Skin Health
Near-infrared light therapy can also benefit the skin by promoting collagen production, which helps to reduce the appearance of fine lines and wrinkles. The therapy can also help to reduce the appearance of scars and improve the overall texture and tone of the skin.
Enhanced Athletic Performance
Near-infrared light therapy has been shown to enhance athletic performance by improving muscle recovery time and reducing muscle fatigue. This therapy is often used by professional athletes to help them recover from injuries more quickly.
Improved Mood and Sleep
Near-infrared light therapy can also help to improve mood and sleep by increasing the production of serotonin, a neurotransmitter that helps to regulate mood and sleep patterns.
How to Use Near Infrared Light Therapy
There are several ways to use near-infrared light therapy, including:
Key Takeaway: near infrared light therapy uses electromagnetic radiation to stimulate the mitochondria in our cells, leading to increased production of energy and faster healing. It has numerous benefits, including pain relief, improved skin health, enhanced athletic performance, and improved mood and sleep. It can be used through light therapy devices, infrared saunas, and red light therapy beds, but there are potential risks and side effects such as eye and skin damage, interference with medications, and heat sensitivity. Near-infrared light therapy should not be used during pregnancy.
Light Therapy Devices
Light therapy devices are the most common way to use near-infrared light therapy. These devices come in a range of sizes, from handheld to full-body devices. They emit a specific wavelength of light that penetrates the skin and stimulates the mitochondria in our cells.
Infrared Saunas
Infrared saunas are another way to use near-infrared light therapy. These saunas use infrared light to heat the body from the inside out, promoting detoxification and healing.
Red Light Therapy Beds
red light therapy beds are another way to use near-infrared light therapy. These beds use a combination of red and near-infrared light to promote healing and reduce inflammation in the body.
Potential Risks and Side Effects
While near-infrared light therapy is generally considered safe, there are some potential risks and side effects to be aware of, including:
Eye Damage
Near-infrared light therapy can be harmful to the eyes. It is important to wear protective eyewear when using light therapy devices or infrared saunas.
Skin Damage
Near-infrared light therapy can also cause skin damage if used improperly. It is important to follow the manufacturer’s guidelines when using light therapy devices or infrared saunas.
Interference with Medications
Near-infrared light therapy can interfere with certain medications, including those used to treat psoriasis and other skin conditions. It is important to talk to your doctor before starting near-infrared light therapy if you are taking any medications.
Boosting Immune System
Near-infrared light therapy has been shown to boost the immune system. It can help to stimulate the production of white blood cells, which are responsible for fighting infections.
Enhanced Hair Growth
Near-infrared light therapy has been found to improve hair growth. It helps to increase blood flow to the hair follicles, which stimulates hair growth.
Heat Sensitivity
Infrared saunas and red light therapy beds can cause heat sensitivity in some individuals. It is important to start with shorter sessions and gradually increase the time as your body adjusts to the therapy.
Pregnancy
Near-infrared light therapy should not be used during pregnancy, as it can raise the body temperature and potentially harm the developing fetus.
FAQs – How Does Near Infrared Light Therapy Work?
What is near infrared light therapy?
near infrared light therapy is a form of therapy that uses near infrared light to stimulate healing and pain relief in the body.
How does near infrared light therapy work?
near infrared light therapy works by penetrating the skin and stimulating cellular repair and regeneration, resulting in improved circulation, reduced inflammation, and pain relief. Near infrared light also helps to increase the production of ATP or cellular energy, which aids in the healing process.
What are the benefits of near infrared light therapy?
The benefits of near infrared light therapy include reduced inflammation, improved circulation, pain relief, improved skin tone and texture, decreased scarring, and faster healing. It has also been shown to be effective in reducing the symptoms of arthritis, neuropathy, and other conditions.
What types of devices are used for near infrared light therapy?
There are many types of devices used for near infrared light therapy including handheld devices, light panels, and full body saunas. These devices emit near infrared light which is absorbed by the cells in the body, providing therapeutic benefits.
Is near infrared light therapy safe?
Yes, near infrared light therapy is safe when used properly. However, people with certain medical conditions should consult with their healthcare provider before using near infrared light therapy. Pregnant women and people with photosensitive skin or a history of skin cancer should also seek medical advice before using this therapy.
How often should you use near infrared light therapy?
The frequency and duration of near infrared light therapy varies depending on the condition being treated. In general, it is recommended to start with short sessions of 10-15 minutes several times a week, gradually increasing the duration and frequency as tolerated. It is important to follow the instructions provided by the device manufacturer or healthcare provider.
What should you expect during a near infrared light therapy session?
During a near infrared light therapy session, the device is placed near the area being treated. The session usually lasts between 10-30 minutes, depending on the condition being treated. The therapy is generally painless and most people report feeling relaxed and rejuvenated after the session. Some people may experience slight warmth or tingling during the therapy.
