Low-level laser therapy (LLLT) is commonly known as “cold laser therapy” which is mainly having the low level of light and that light isn’t enough to heat your body’s tissue. LLLT is a form of light treatment for that hair loss in men and women. This is purely a trusted therapy and US FDA-approved therapy that uses best clinical-strength laser technology, for genetic or hereditary; male and female pattern hair loss.
Low-level laser therapy (LLLT) is also called as Photobiomodulation (PBM Therapy), photobiostimulation have a red light therapy; which use of photons at a non-thermal irradiance to alter biological activity./p>
Low-level laser therapy (LLLT) is mainly uses either coherent light sources (spotlights) or non-coherent light sources conforming of filtered light or light-emitting diodes (LED) or, on occasion, a combination of both and the wavelength used are 420,530,590,640,670,880.
Low-level laser therapy (LLLT) involves many treatments which help in regrowth of hair or for healthy, or for thicker hair etc. this treatments are such as exposing cells or tissue to low situations of red and near-infrared (NIR) light and over injuries or lesions to improve crack and soft tissue healing, reduce inflammation and give relief for both acute and habitual pain.
The Low-level laser therapy (LLLT) irradiates diode rays, which is very helpful in access the scalp to treat from hair loss. LLLT for hair loss emits the wavelength of infrared light is 630-670 nanometers.
The Low- level laser therapy (LLLT) treatment is very easy and simple and is a non-invasive, safe, and pain-free light technology to stimulate the hair follicle. It’s a probative substantiation- grounded therapy to the supplementary or drugs such as minoxidil and finasteride. Therefore The Low- level laser therapy (LLLT), is usually a non-invasive to other interventional treatments (mesotherapy, Advance Hair Treatment, or hair transplant) of hair loss.
Low-level laser therapy (LLLT) used in a coherent light source such as 308 Excimer, targeted Phototherapy (Daavlin), helium-neon (632.8 nm), and fractional erbium-glass (1550 nm). This explains the extensive use of these devices in hair growth.
Low-level laser therapy (LLLT) is advised twice or thrice a week for a period of 3 to 9 months. Professionals therapy at a medical centre and handheld at home are administered respectively, for a period of 10 to 15 minutes the scalp is exposed to laser-emitting diodes. Moreover, massage of the scalp along with therapy promotes blood circulation and enhances the effectiveness of Low-level laser therapy (LLLT).
Patients with hormonal and genetic influence (androgenetic alopecia) or pattern hair loss are ideal candidates for Low-level laser therapy (LLLT).
Type I to Type V Norwood-Hamilton Classification.
Woman with Type I & II Ludwig scale.
Low-level laser therapy uses photons at a non-thermal irradiance to alter the biological activity of scalp cells or tissues. The photons emitted by the low-level laser beams acts on:
Release of nitric oxide from the targeted scalp cells. Nitric oxide increases blood flow or vasculature of the scalp; which helps in the supply of oxygen and nutrients to the hair root or follicle. Hence, it reduces the peri-follicular inflammation responsible for the initiation of hair loss.
It acts on enzyme cytochrome C oxidase to produce adenosine triphosphate (ATP) which converts to cyclic AMP in the hair follicular cells. However, this releases energy and further stimulates metabolic processes necessary for the hair growth cycle.
DHT (dihydrotestosterone), is an androgen produced as a by-product of testosterone. In genetically susceptible to hair loss or pattern hair loss. Low-level laser therapy (LLLT) works by preventing the excess build-up of DHT by blocking a step ahead in the formation
Low-level laser therapy (LLLT) acts on the sebaceous glands, reducing the oiliness in the scalp and also helps in reducing dandruff and dryness. Low-level laser therapy (LLLT) is also having anti-inflammatory properties.
Moreover, certain drugs such as photosensitizing agents can have interaction with Low-level laser therapy (LLLT), as these drugs increase sensitivity to light therapy.
| DO | DON'T |
|---|---|
| Be regular in treatment to achieve good results. | Don’t ignore the treatment cycle, every session is important |
| Do use medicines prescribed by doctor regularly. | Don’t neglect the oral and topical medication |
| Avoid getting panic while treatment, as it the safe and pain-free procedure. | Don’t scratch or expose the treated area to sunlight or excess heat. |
| Be sure that it is a simple and low cost effective treatment, hence US FDA approved for hair loss. | Don’t irritate the treated area with home remedies. |
