Akne är ett mycket smärtsamt hudtillstånd som kan påverka mer än bara hudfärg och kan orsaka långvariga ärrbildningar, vilket kraftigt undergräver självförtroendet för aknedrabbade. Obehandlade aknepatienter kan uppleva depression och ångest. Cirka 117.4 miljoner människor världen över lider för närvarande av akne, och detta antal ökar varje år.
Akne börjar vanligtvis under puberteten och förekommer främst hos tonåringar och unga vuxna, men detta hudtillstånd kan kvarstå till 30- och 40-talen. Tillståndet utvecklas när olja och döda hudceller täpper till hårsäckarna under hudens yta. En överproduktion av talg, oljan som håller huden smidig, bidrar till utvecklingen av akne.
Behandling för akne inkluderar receptfria krämer, rengöringsmedel, och antibiotika. Tyvärr, inte alla aknebehandlingar fungerar för alla, och det finns väldigt få behandlingar för akneärr och röda fläckar. Den goda nyheten är att du kan få verkliga resultat från rött ljusterapi för akne.
Rödljusterapi för akneärr: Hur fungerar det?
Fler och fler människor upptäcker potentialen med rött ljusterapi för akneärr. Red light is different from other types of visible light in the electromagnetic spectrum because of its low-level but longer wavelengths. Däremot, blue and purple lights have shorter waves, vibrate at higher energies, and can damage DNA. Således, with lower frequencies, red light is not just safe for humans; its penetrating wavelengths can reach deep down to the cellular level. The mitochondria or the “power generators” of cells can then absorb its energy, which it uses to self-repair and regenerate. Så, let’s count the ways that red light therapy can be highly beneficial for your skin:
- It helps form new collagen.
The body’s ability to create collagen decreases with age. Lyckligtvis, red light therapy can boost fibroblast production, which can make more collagen to heal acne lesions.
2. It activates DNA repair mechanisms.
While sunlight does not cause acne, it can worsen it. Scientific evidence shows that red light therapy prevents UV-induced skin damage by stimulating special proteins called ATF2 (Activating Transcription Factor-2) that reduce the risk of cellular injury, repair DNA, and protect cell survival.
3. It enhances blood circulation
Red light therapy can also improve blood flow and make the delivery of oxygen and essential nutrients to different body parts more efficient. This enables the various cells to receive the nourishment they need to perform rejuvenating functions, such as replacing tissues lost from acne scar formation.
4. It fights inflammation
Red light therapy can also trigger the release of cytokines, small proteins that are crucial in coordinating immune responses. By combating inflammation, these molecules prevent the breakdown of our pores’ walls as a result of acne.
5. It effectively clears out acne.
In one research, patients went through photodynamic therapy (PDT). This was combined with a treatment of aminolevulinic acid (ALA). The outcome was impressive: a ≥90% acne clearance in one month!
6. It reduces acne lesions.
Red light therapy was also demonstrated to work effectively for acne scars in patients with mild to moderate cases. After only 12 sessioner, there was a dramatic decrease in the number of lesions without any complications.
How to choose a suitable light therapy device.
Here’s an easy way to treat scars at home with an LED red light device.
För bästa resultat, be sure to use a high-powered, high-quality LED device. Such a device will provide enough light output to successfully penetrate the skin depth and stimulate skin cell renewal.
Merican Red Light Therapy Bed M4; adopts UK Lucite® acrylic sheet with 99% ljustransmittans; 0-15000Hz pulse adjustable system; self-developed constant current source program and self-developed wireless intelligent control system. The product also brings you the benefits of 660, 810, 830, 850 nm, och 940 nm red and infrared light for faster and more dramatic results. Using the product can also prevent hair loss, relieve muscle aches and pains, etc.
