What causes white lumps on elbows/knees?
Patient: My 13 year old daughter has developed these white lumps on her elbows and knees and another type of small raised bumps on her arms and legs. those on her arms and legs look like a razor has been on it but she hasnt shaved her arms. but the lumps on elbow and knees loook different and wondering is its all related or different Doctor: HiWelcome to hcmAs per your discription those are unerrupted hair follicles on the skin which generally more prominant on elbow and knee. But at least once show it to a dermatologist/skin specialist actually. For these small bumps only proper scrubing of that skin with scrub and mechanically scrubing it is adequate in most of the cases.Regards.