What is this lump on my forehead?
Big lump on the right side of my forehead that I cannot explain. It looked like a skin colored pimple at first but now it is getting bigger and bigger. What is this thing?
I highly recommend that you get in to see a doctor about this issue, especially since it has been persisting for some time and is getting bigger. You could see either your primary care doctor or a dermatologist. One possibility is that this is a cyst under the skin. Cysts are very common growths which can occur under the skin basically anywhere on the body. Most of the time cysts are benign, however if the area is getting large and is on the forehead, it is a significant cosmetic problem. Therefore, your doctor might recommend that you have it removed, if this turns out to be a cyst. Removing a cyst is a simple office procedure that can typically be done just with some local numbing medicine. Another possibility is that this could represent a skin cancer, especially if you have had a lot of sun exposure or tanning in your life. Skin cancers are typically very slow growing and can be completely cured if they are diagnosed and removed. If your doctor is concerned that this might represent a cancer, they will probably recommend a biopsy which, again, is generally a quick and safe procedure that can be done in the doctor's office.
This answer is for general informational purposes only and is not a substitute for professional medical advice.
If you think you may have a medical emergency, call your doctor or (in the United States) 911 immediately. Always seek the advice of your doctor before starting or changing treatment. Medical professionals who provide responses to health-related questions are intended third party beneficiaries with certain rights under Zocdoc’s Terms of Service.