You are called to treat a homeless person who complains of an inability to walk due to sores and numbness of his feet. The EMR tells you that the patient is well oriented with good pulses and respiration but that his feet are edematous with open sores and broken-down skin. This finding is the typical result of which condition?

A) Malnutrition
B) Hypothermia
C) Frostbite
D) Immersion foot


D) Immersion foot

Health Professions

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Compared with other times during life, during pregnancy, the gastrointestinal motility and distribution to plasma proteins is:

A) increased B) unchanged C) decreased D) reversed

Health Professions

What is the condition when petechiae and ecchymoses are found in a higher-than-normal number with less-than-usual trauma?

a. Hematoma b. Purpura c. Easy bruisability d. Excess bleeding

Health Professions

In each kidney, there are about one ________ nephrons.

A. hundred B. thousand C. million D. billion

Health Professions

Health care facilities have a financial and moral obligation to:

a. Pick and choose safety issues with which to comply. b. Keep patients safe. c. Keep staff and patients safe. d. Avoid lawsuits.

Health Professions