I received a message from my son, 45, in Atlanta. He reported that his AST=53 and the ALT = 58. He also has reported a lump under his left arm. I suggested that he stop taking all his various supplements and drink lots of water for the next two weeks before repeating labs. I recommended that he see a hepatologist for the elevated AST and ALT but don t know who to recommend for the swollen probably lymph node. I am a PhD in the biological sciences, worked for Baxter Healthcare, and am a 16+year bilateral lung transplant recipient and 2+ year kidney transplant recipient so I have learned a lot about lungs, kidney and pancreas.