Skin pores become clogged with oil from sebaceous glands and form pimples. Partially clogged pores form blackheads. Skin oil production increases with hormonal changes in adolescence, then gradually decreases over the years. Some people continue to have oily skin for several years into their adult lives. It would be beneficial for you to visit a dermatologist again.
Basic treatment continues to be good, consistent cleansing.
Your dermatologist will evaluate your skin and prescribe the best cleansing regimen and treatment plan for you. 882-7000 to make an appointment with a University of Missouri Health Sciences Center physician. Bumps on back of neck I've had raised, shiny, red bumps on the back of my neck, just inside my hairline, for about eight months. They started small, then enlarged, and have gone up and down like this for months. They don't itch.