After that, you need to focus on the following subjects: physiology, biochemistry, pathology, pathophysiology, diagnostics, anatomy, internal medicine, surgery, obstetrics and gynecology, pediatrics, pharmacology, otorhinolaryngology, head and neck surgery.
As an anesthesiologist, the most important thing is to learn physiology, pathophysiology, pharmacology, internal medicine and surgery. Remember to learn these courses well and benefit for life.