The most convenient type of urine specimen to collect is the:
A) clean-catch midstream specimen
B) fasting specimen
C) timed specimen
D) random specimen
Answer: D
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Answer the following statement(s) true (T) or false (F)
1. Critical depth varies with slope conditions 2. Backwater profiles involving subcritical flow are caused by a downstream condition or obstruction. 3. The standard step method is only used for nonprismatic channels. 4. As water flows from a reservoir into a channel, if flow in the channel is supercritical, water enters the channel at critical depth. 5. Hydraulic jumps can occur wherever flow in a channel is very rapid.
Before the suctioning of a patient, auscultation reveals coarse breath sounds during both inspira-tion and expiration
After suctioning, the coarseness disappears, but expiratory wheezing is heard over both lung fields. What is most likely the problem? a. Secretions are still present and the patient should be suctioned again. b. The patient has hyperactive airways and has developed bronchospasm. c. A pneumothorax has developed and the patient needs a chest tube. d. The patient has developed a mucous plug and should undergo bronchoscopy.
The Paramedic can use the mnemonic ____ as a guide when completing the patient's history.
A. MAPLE B. AMPLE C. LAMPE D. PAMEL
After assessing your patient, you determine that his condition is stable. You provide the appropriate treatment and then load him into the ambulance. While en route to the hospital, you should:
A. turn your emergency lights off and obey all traffic laws. B. keep your emergency lights on but avoid using the siren. C. use your lights and siren but drive slowly and defensively. D. drive slowly and remain in the far left-hand lane, if possible.