I am 24 years male. I have been having lower left abdominal pain just below the ribs. what might be the problem? i have visited a doctor and he did some blood test for h-plyori, he said the cause might be an ulcer but after taking the medicine the pain still remainsemail:  YYYY@YYYY Thanks
Lower left abdominal pain can not be due to stomach ulcer or cancer. The most probable reasons can be colitis, HY Chat Doctor.  Blood test, ultrasonography, colonoscopy and all can tell about the diagnosis as well as a nice clinical examination by a Surgeon can help to find the cause and the treatment.