[header] How to reduce acne scars with home remedies [title] Understanding causes and risk factors of acne scarring. [step] Picking, popping or squeezing a pimple can cause further breakouts and permanent acne scars. The fewer breakouts you have, the less likely you are to develop acne scars. 
Treating acne is important to prevent scarring, especially with any of the following : [substeps] Severe, painful cysts and nodules. Nodules are hard, large and inflamed pimples.