Following a stab wound to the left anterior chest, a 25-year-old male presents with a decreased level of consciousness and signs of shock. Which of the following additional assessment findings should increase your index of suspicion for a cardiac tamponade?
A. Engorged jugular veins
B. A rapid, irregular pulse
C. Widening pulse pressure
D. Diminished breath sounds
Ans: A. Engorged jugular veins
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____________________ sign, pain in the back of the knee with dorsiflexion of the foot on the affected side, has long been considered a cardinal sign of DVT.
Fill in the blank(s) with the appropriate word(s).
Exercise improves mental health, increases depression, and helps prevent heart disease, cardiovascular disease, diabetes, and obesity
A. True B. False
The ICD-10-CM Index to Diseases and Injuries contains the subterm __________ in alphabetical order, and to assign a code from the list of qualifiers below that word, the physician must document both conditions in the patient's record
a. and b. due to c. in d. use
A _________ contains no organelles and is basically a protein coat that covers a DNA or RNA strand.
A. bacterium B. fungus C. virus D. mold