Since it was my first exposure to US health care system so I was excited from the very start. I rotated here in departments of Internal Medicine and Cardiology for four weeks. Most interesting part of this rotation was to observe various procedures in cath lab on almost daily basis. Maintenance of blood flow by placement of a stent in a stenosed vessel and practically observing the placement of pacemaker in heart blocks really fascinated me. I liked presenting cases in morning rounds and learned a lot from noticing the gradual improvement in patients during their stay in the hospital. I saw a lot of interesting cases of autoimmune diseases here like SLE, graves disease, Addison disease and celiac disease. It took me some time in learning how
