The laser beam penetrates your skin to its deeper levels with different wavelengths and thus treat the damaged area which needs acne medication or laser acne remedies. Whereas in the event of acne scars treatment the acne medication is supplied for the region of skin that is damaged and holds marks of the harm that was done due to acne and pimples. The laser acne scarring treatment is normally referred to as epidermis surfacing wherein the person providing the procedure holds a laser pen just above the affected area and waves or techniques the beam back and forth, making the unwanted cells vaporize in heat and hence creates a new surface or stand for the new cells or tissues to grow and type a new layer of skin, hence the name ‘laser surfacing’.Patients who underwent the removal of high-risk adenomas got a 16 percent increase in the risk of loss of life from colorectal cancer, an excess risk of 33 deaths from colorectal cancer inside our cohort of 40,826 patients. Although this surplus risk isn’t as high as recommended previously,7,8,12 it could have been reduced with more surveillance perhaps. Our study cannot clarify the degree to which the improved risk after polypectomy reflects the underlying increase in the risk of death from colorectal tumor among these patients, but in any case, surveillance might possibly not have been sufficient to lessen this increased risk. This question can be answered only by performing comparative randomized trials with different surveillance intervals. The strengths of our study include its huge size, population-based design, and complete follow-up.