The polarized light usually plays a vital roles in increasing the visualization of skin lesions when during dermoscopy examination,the post is helping you understand the reason why polarized light is such important.
Reducing Reflections and Glare
Polarized light can eliminate the skin scatter and reflection on skin surface,allowing dermatologists to see deeper behind the surface and more clear.This procedure is essential when examining the pigment lesion by dermatoscopes.
Enhancing Contrast
The polarized light can enhance the contrast in different structures on the skin,help it easier to distinguish subtle changes that might imply a potential skin healthy conditions. This increased contrast can get more accurate diagnoses.
Minimizing Distortions
The regular light can produce distortions on the skin which unable to accurately diagnoses the skin lesions.The polarized lights are enable to minimize the distortions,present a more clear skin surface.
Improving Diagnostic Accuracy
Generally speaking,the polarized light in dermoscopy examination significantly improves diagnostic accuracy.This can greatly providing a clearer and more accurate assessment of your skin's health,help dermatologist to make more correct decisions and corresponding treatment.