A 13-year-old patient involved in a collision who appears to be under the influence of drugs refuses care. Regarding the issue of providing care to this patient, you must consider that this patient:

How will bradycardia affect the cardiac output?

(HC)The passage below is an excerpt from leaflets dropped on Japanese cities after the United States dropped an atomic bomb on Hiroshima: [B]ecause of your leaders’ refusal to accept the surrender declaration that would enable Japan to honorably end this useless war, we have employed our atomic bomb. The Soviet Union, because of this rejection on the part of the military, has notified your Ambassador Sato that it has declared war on your nation. Thus, all powerful countries of the world are now at war with you. Source: http://www.pbs.org/wgbh/americanexperience/features/primary-resources/truman-leaflets/ What did the United States hope would result from this leaflet?

The care that would be expected to be provided to the same patient under the same circumstances by another EMT who had received the same training is called the:

Match the following pathophysiological terms with their correct definitions:  

Leaving a patient after initiating care and before the patient has been transferred to someone with equal or greater medical training is known as:

The National Highway Safety Act charged which government entity with developing an EMS system and upgrading prehospital emergency care?

25 year old female with a history of obesity but no other PMH reports irregular menstrual periods and an inability to conceive.  The patient reports she gets her periods only few times a year.  Each menstruation typically last for a few weeks.  Last LMP was few months ago.  The patient also reports she has been trying to get pregnant for about 6 months with no luck.  The patient denies any recent significant weight loss or weight gain.  On exam, patient is no distress.  She is significantly overweight.  (+) visible facial hair.  Skin is significant for diffuse acne.  On pelvic exam: cervix is closed with no lesions, uterus non-tender, no adnexal masses, no pelvic motion tenderness.  Otherwise, exam is unremarkable.  VS: BP: 120/70 mmHg Rt arm sitting; HR:70 bpm, T: 98.6F oral, RR: 16 bpm unlabored. Please provide differential diagnosis for this presentation (list at least 5) AND what imaging would be indicated for this case.  

A patient would see a cardiologist for a problem with the:

High levels of acid in the body affect the oxygen-carrying molecules in the blood called: