Blue and Red Light Therapy studies on skin conditions

From www.psoriasisandeczema.net/eczema-light-therapy

LED Light Therapy – What You Must Know About It

Light therapy has been proven to handle several problems ranging from affective disorders to pain relief but skin care is the field in which it is most popular. Light therapy is also known as photo rejuvenation and there are different methods of light therapy which can be used for different purposes. One of these methods is LED light therapy, using two colors : blue light therapy and red light therapy.

LED light therapy is used for treating two main skin conditions: acne and aging. As these conditions are not same for all individuals, there are specific treatment methods used for treating these conditions. Acne needs to be addressed first with the blue light therapy in which bacteria that cause acne is killed and thus acne begins to vanish. After that, acne is treated with the red light therapy in which red light reduces inflammation of the acne and also maintains a balance between oil and sebum production.

Red light is considered to be one of the most healing lights and that is why it is widely used as a treatment procedure for anti aging also. It increases the production of collagen, the protein that is responsible for the skin’s elasticity and firmness. It also creates new capillaries, thus increasing the vascularity. With the red light therapy, more blood gets circulated through your body, flows to your tissues carrying nutrients that are helpful in repairing your skin.

Light therapy is also used for minimizing wrinkles and fine lines and is also helpful in minimizing skin discoloration and age spots. Light therapy can also be used to relieve depression, improve sleeping patterns and treat skin diseases like Psoriasis And Eczema. More and more people are using different methods of light therapy as they find it a safe, painless and natural way to treat their diseases and lead a rejuvenated life.

The equipment that dermatologists, spas and other skin care professionals are using are nowadays available in home use formats, as personal light therapy devices. These are affordable compared to a session you may experience at a dermatologist office. If the technology is the same, the professional equipment is of course more powerful and thus you can only get one session per week or per month depending on your condition. Personal light therapy devices are safe to be used everyday and deliver results fast, generally the first and fourth week of use.

You will find light therapy devices that only emit blue light (for acne only), red light (acne and aging) and some that emit both blue and red light (both acne and anti-aging purpose). These last ones are the most effective for acne but not necessarily the most expensive. For example, one of the latest device released, the ANSR Acne Light Therapy system is only $160, and emits both light.
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Blue and red light therapy devices are waiting you to check them out. Learn more on LED light therapy for skin care, and find out what beauty tools you can use to treat aging skin and acne.

For more information please visit http://lightsoundtechnology.com or www.lighttherapywith.com Please call us today for special pricing and any questions or concerns.

Blue Light Therapy on Skin conditions from LightSoundTherapy

Blue Light Therapy

Blue light is isolated from the spectrum to fight bacteria and treat lesions. Florescent lamps or dichoric bulbs create blue light for eczema and other skin treatments such as acne. Treatment takes place at a dermatologist's office or even at home with a light box.

In many cases, dermatologists employ invisible ultraviolet--UVA and UVB--light to treat eczema symptoms. Broadband phototherapy has been around for 80 years and used by dermatologists. Its antibacterial agents affect the immune system by fighting the bacteria that the body's antibodies are attacking. The attack of the antibodies causes the inflammation. Phototherapy works well in thwarting these overstated immune attacks. Narrowband phototherapy is newer and thought to be even more effective, but it can cause serious burning.

Red Light Therapy

Red light works to stimulate cell growth and has an anti-inflammatory effect. According to Lager Engineering, NASA developed this therapy and proved that wounds heal 50 percent faster with red light. It also helps to relieve pain. Red light therapy improves response rates for eczema and other skin conditions when combined with blue light therapy.

Disadvantages

Doctors at the Mayo Clinic do not consider light therapy a cure but a treatment to control symptoms, although phototherapy is considered safe. Phototherapy generally follows medicinal treatments that lacked success. As with any medical procedure, it has risks attached. Just as sun damages your skin, so does phototherapy. It can cause cancer and drastic sunburn. If overused, it destroys the natural vitamins A and C in your body, and loss of collagen may cause skin to become dry and wrinkled. Phototherapy can affect DNA, but natural cell enzymes repair the damage.

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Read more: Blue & Red Light Therapy for Eczema | eHow.com http://www.ehow.com/way_5729382_blue-red-light-therapy-eczema.html#ixzz1IfYxWTh8




Light therapy uses light energy (photons) to target and stimulate abnormal skin cells, working from the inside out. The light rays are emitted from hand-held or overhead devices and do not harm or burn the skin or affect the surrounding tissue of the target area. The light penetrates the surface skin tissue to reach the abnormal cells, "kick-starting" cellular processes that promote healing and regeneration of new cells.

By causing a rapid improvement in cellular processes such as circulation, blemishes clear, color evens out through the reduction of abnormal melanin (pigment), the skin "plumps" due to collagen restoration, dryness and blotchiness disappear and pores are visibly minimized.

Treatmen
Unlike invasive cosmetic surgical procedures, light therapy triggers the abnormal cells to heal on their own, which is a process that requires multiple, consistent treatment sessions. The number of sessions required depends on the skin condition and desired results. Fortunately, sessions are painless and have no downtime or recovery time and patients can resume regular activities right after treatment.

Expectations

Light therapy for skin conditions does not promise to cure the condition. For example, while the redness of rosacea and the dryness of eczema will subside with treatment, the conditions themselves will not be expelled. Patients who use light therapy as an anti-aging solution must take necessary steps, such as the use of high-strength sunscreen, to protect the skin between and after treatments because light therapy doesn't make the skin any less prone to sun damage or any other environmental or natural aging effects.

For more information please visit www.lightsoundtechnology.com or www.lighttherapywith.com. Please call us for pricing concerns or questions.


Read more: Red & Blue Light Therapy for Skin Conditions | eHow.com http://www.ehow.com/way_5681621_red-light-therapy-skin-conditions.html#ixzz1IfaqF7BH