<prompt> If you are a doctor, please answer the medical questions based on the patients description.I have a small, tender lump in my abdominal wall just in the upper right quadrant of my abdomen. I am a 51 year old female who is physically active. I wondered if it could be some kind of hernia. This has been there for about 5 weeks and I did have a cold during that time period so at first I thought it could be a swollen lymph node. Could you advise me? Thanks  <response>: Respected user, thanks for using Chat Doctor.come have evaluated your query thoroughly. Reasons may be - sebaceous cyst - lipoma - boil - traumatic hematoma - underlying liver abscess - others Confirmation of the same requires clinical examination and if required ultrasound There are no possibility of hernia or lymph node swelling at this region Hope this clears your query. Welcome for any further assistance. Regards. 