A 26-year-old woman is complaining of severe abdominal pain…

A 26-year-old woman is complaining of severe abdominal pain and heavy vaginal bleeding. She has used five sanitary napkins in the past hour. Her last menstrual period was six weeks ago, and she describes a history of irregular periods, but never to this extent. Management of this patient should include:

Your patient is a seven-year-old girl with a history of bee-…

Your patient is a seven-year-old girl with a history of bee-sting anaphylaxis. She was stung by a bee and nearly immediately began having difficulty swallowing and breathing. Her father administered her prescribed 0.15 mg epinephrine auto-injector without result. On your arrival, the patient responds to painful stimuli; has labored, rapid, wheezing respirations; a heart rate of 60; and a blood pressure of 92/60 mmHg. Which of the following is the best sequence of treatment for this patient?

The son of a 73-year-old woman has called 911. The patient i…

The son of a 73-year-old woman has called 911. The patient is confused and exhibiting out-of-character behavior. The son informs you that she is a diabetic, and takes pills and not injectable insulin. Assessment reveals adequate breathing, skin that is cool, and a radial pulse that is rapid and weak. Based on this history, you should be suspicious of: