2.5 pts A 18 year old nulligravida comes to the office complaining of some moderate bleeding. She informs
you about having intercourse 2 days ago and since having intercourse the spotting precipitated. In the
third trimester, potential complication of bleeding can be life threatening. However, what will be the
best explanation on what may be causing her spotting?
O Placenta previa is a complication you are experience and you need to head to the emergency room right now
O All of the above
Having intercourse does not cause spotting. I will send you to the emergency room for preterm labor
O The cervix is more vascular and friable in pregnancy contributes to common spotting condition in the third
trimester

If bp readings are consistently 145 mm hg/99 mm hg over a period of time, the patient likely has a. prehypertension. b. normal bp. c. hypertension. d. hypotension.

Match these items. 1. the ability to evaluate information to judge whether it is true or not consequence 2. the result of a decision made or an action taken discernment

A92-year-old man with a 45-year history of chronic obstructive pulmonary disease is intubated in the icu because of a bout of viral pneumonia that fails to improve after 72 hours of antibiotics. although the inspired fraction of oxygen is 100%, the patient's po2 remains at 57 mmhg. positive-end expiratory pressure (peep) is added to allow the inspired fraction of oxygen. twelve hours after the introduction of peep the patient suddenly become hypotensive. at the same time, his oxygen saturation drops from 92% to 61%. on physical examination, his bp is 80/50 mmhg and his pulse is 124/min. he has distended neck veins and distant heart sounds. which of the following would also most likely be seen on this patient's physical examination? - absence of breath sounds in the right hemithorax- high amplitude carotid artery upstroke- a pleural friction rub- pulsus alternans- splenomegaly