The hard lump in the right upper abdomen is commonly caused by the following reasons: 1, cholecystitis combined with gallbladder stones, when the patient’s condition is more serious, you can touch the enlarged lump in the right upper abdomen, the lump is the enlarged gallbladder, you can cure the disease through regular anti-inflammatory treatment, and then surgery to remove the gallbladder; 2, it may be caused by liver lesions, such as cirrhosis or malignant tumors of the liver, you need to go to the hospital to further improve the Related examinations, such as blood routine, liver function, abdominal ultrasound, abdominal CT or abdominal MRI, etc., sometimes also need to do enhanced scanning or imaging; 3, it may be caused by intestinal malignant tumor, or the accumulation of stool in the intestine, need to go to the hospital to check the colonoscopy, and abdominal CT, etc. for clarification, and some patients are caused by the growth of abdominal wall masses.