Intranasal Light Therapy (or intranasal photobiomodulation) is a way to introduce the therapeutic effects of near infrared light into the body through the nasal channel. The process is engineered to enable its therapeutic effects to reach brain functions. Near Infrared Light is specifically targeted for the entire brain with 810 nanometers penetration directly and deeply into the brain, via a nasal cavity. How Does Intranasal Light Work Intranasal light therapy employs a nasal device that attaches to the inside of the nostril, emitting wavelengths of photon energy into the bountiful network of capillaries inside the nasal cavity. This simple and non-invasive treatment benefits the entire body. A 5 mWatt red laser diode of 810 nm frequency is used along with its driver for the device. It is powered by a 3 volt AC power supply from the mains. The diode is coated with a biocompatible Teflon coated sleeve to avoid attergies to the nose. The diode is given a variable pulse of 1-50 Hz to stimulate the brain. A small soft clamp is put to the nose to hold the probe into the nose.
