A 73-year-old Caucasian male presents to the clinic for a checkup. He complains of dyspnea and a chronic nonproductive cough of several months duration for the last 3 years. On exam, he is thin, with a barrel-shaped chest, and he sits hunched forward with his hands on his knees breathing through pursed lips.  He confirms that he is a smoker.  What is your diagnosis?

Atrial fibrillation is characterized by which one of the following?

Choose all of the following that are true of anemia? 1.    Hemorrhage can be a cause of anemia 2.    Abnormally shaped RBC’s can cause anemia 3.    Iron deficiency can cause anemia 4.    B12 overdose causes RBC’s to grow too large which can cause anemia

Mitral Valve Prolapse is the most common valve disease?

Your patient has Atrial fibrillation. To prevent them from developing blood clots due to this problem the Doctor place the patient on a blood thinner. Please identify a drug below that could be considered?

Sinus Bradycardia (slow HR) is normal in well-conditioned athletes?

Spirometry measures which one of the following?

A person who is worrying about the “what-ifs” when thinking about boarding a plane is likely focused on the temporal orientation. 

suggests that we should be optimistic when the future can be changed by positive thinking but not otherwise. 

How did the spread of kuru correlate with the gender and age distribution of transumption participants?