Is Infrared Light Safe?

Is infrared safe for humans?

Far infrared heating is 100% safe and natural for our bodies, and our well-being, as the human body is designed to accept and emit infrared.

The feeling of warmth from infrared is particularly comfortable.

It is UV that is harmful, not infrared, and so there is no need to worry..

Is infrared LED light safe?

LED phototherapy presents as a safe therapy compared to other thermal based dermatological therapies. … As infrared therapy involves the use of thermal energy, it is more likely to cause side effects. Side effects include thermal burns due to the overheating of skin tissues.

What is the benefits of infrared?

Infrared therapy has many roles in the human body. These include detoxification, pain relief, reduction of muscle tension, relaxation, improved circulation, weight loss, skin purification, lowered side effects of diabetes, boosting of the immune system and lowering of blood pressure.

Can you overdo red light therapy?

Red light therapy is generally considered safe, even though researchers aren’t exactly sure how and why it works. And there are no set rules on how much light to use. Too much light may damage skin tissue, but too little might not work as well.

Is infrared light harmful?

IR has a range of wavelengths, with near infrared being the closest in wavelength to visible light, and “far infrared” closer to the microwave region. … Medical studies indicate that prolonged IR exposure can lead to lens, cornea and retina damage, including cataracts, corneal ulcers and retinal burns, respectively.

What does infrared light do to the body?

Unlike ultraviolet light – which has damaging effects upon the tissues and cells of the body – infrared light helps cells regenerate or repair themselves. Infrared light also improves the circulation of oxygen-rich blood in the body, promoting faster healing of deep tissues and relieving pain.

Is infrared bad for eyes?

Prolonged exposure to IR radiation causes a gradual but irreversible opacity of the lens. Other forms of damage to the eye from IR exposure include scotoma, which is a loss of vision due to the damage to the retina. Even low-level IR absorption can cause symptoms such as redness of the eye, swelling, or hemorrhaging.

What does infrared mean?

1 : situated outside the visible spectrum at its red end —used of radiation having a wavelength between about 700 nanometers and 1 millimeter. 2 : relating to, producing, or employing infrared radiation infrared therapy. 3 : sensitive to infrared radiation infrared sensors that detect body heat.

What is the difference between infrared and near infrared?

Infrared light has a range of wavelengths, just like visible light has wavelengths that range from red light to violet. “Near infrared” light is closest in wavelength to visible light and “far infrared” is closer to the microwave region of the electromagnetic spectrum.

What are the side effects of infrared rays?

IR light may cause thermal injury even if you do not feel pain for certain types of IR light exposure. Hyperpigmentation, scaling, and telangiectasias (erythema ab igne) may occur from repeated IR exposures of elevated temperatures, even if the skin is not burned. Skin cancer is not expected from exposure to IR.

Do you need eye protection for red light therapy?

A: It is not required that you wear eye protection, nevertheless the lights are very bright and may be uncomfortable for some individuals with sensitivities to light. Q: Is Red Light Therapy similar to tanning? A: No not at all. You will not get a tan from Red Light Therapy, nor does it expose you to damaging UV rays.

Does infrared light give off radiation?

Since the primary source of infrared radiation is heat or thermal radiation, any object which has a temperature radiates in the infrared. … For example, hot charcoal may not give off light but it does emit infrared radiation which we feel as heat. The warmer the object, the more infrared radiation it emits.