Case study: A 19-year-old man complains of severe fatigue, s…

Case study: A 19-year-old man complains of severe fatigue, sore throat, and swollen lymph nodes. Manual differential count results are as follows: WBC: 11.3                                      Band neutrophils: 8 RBC: 4.99                                       Segmented neutrophils: 12 Hgb: 16.1                                        Lymphocytes: 78 Hct: 49.0                                         Monocytes: 2 MCV: 98.2                                      Eosinophils: MCH: 32.3                                      Basophils: MCHC: 33.3                                   Metamyelocytes: RDW: 11.9                                     Myelocytes: PLT: 138.9                                     Promyelocytes:   Describe important abnormal findings from the peripheral blood results.    

Mr. Bobo has a HR of 95/min.  After an Albuterol breathing t…

Mr. Bobo has a HR of 95/min.  After an Albuterol breathing treatment, his HR increases to 145/min.  How is this increase in HR going to affect Mr. Bobo’s hemodynamic status? I. His afterload will increase II. His preload will decrease III. His stroke volume will decrease IV. His afterload will decrease V. His preload will increase