Which is the best way to discard radiographic fixer?
Mix it with the developer to deactivate it and pour it down the sink.
Have it hauled away by a licensed hauler.
Pour it down the drain along with hot water.
Store it in a container and then dispose of it in the regular garbage.
Have it hauled away by a licensed hauler.
Rationale: Have it hauled away by a licensed hauler. – Fixer contains silver salts and should never be discarded down the drain as it can contaminate ground water supply.
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A 78-year-old male patient was found lying on his bathroom floor. Emergency Medical Responders report that the patient is unresponsive, with unequal pupils, and vital signs are as follows: pulse, 78; respirations, 20 breaths/min and snoring; blood pressure, 210/106 mmHg; SpO2, 99%. The EMRs have applied oxygen by nonrebreather mask, and also report that the patient has a hematoma on the back of his head. What should you do first?
A) Replace the nonrebreather mask with a nasal cannula B) Quickly apply a cervical collar C) Ensure an open airway with a jaw-thrust maneuver D) Lift the patient onto the stretcher for transport
Which of the following could cause hypercapnic respiratory failure? 1. Smoke inhalation 2. Opiate drug overdose 3. Chronic obstructive pulmonary disease 4. Hypothyroidism
a. 1 and 3 only b. 1, 2, and 3 only c. 3 and 4 only d. 2, 3, and 4 only
The Centers for Disease Control (CDC) has defined a culture of safety as the shared commitment of management and employees to ensure the safety of the work environment.
Answer the following statement true (T) or false (F)
Which of the following is the average respiratory rate for a newborn?
A) 15-25/min B) 16-20/min C) 20-40/min D) 30-60/min