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When drawing blood alcohol, the site cannot be prepared with which of the following? - Chlorhexidine When using a microscope with a 10x ocular and the 40x objective in place, the total magnification is - 400X The PH of a urine sample is checked to determine - Acidity or alkalinity When performing a routine phlebotomy, the most common gauge needle is - 20 or 21 When performing a finger puncture, the first drop of blood should be - Wiped away Serum - Is the liquid portion of whole blood aft...

Pathology is the: - Study of disease The suffix that means discharge of flow is: - Orrhea How often is the physician's narcotic license renewed? - Annually The word part phago means to: - Eat Under the controlled substance Act, how many schedules are there? - 5 What kind of insurance provides medical care for job related accident or illness? - Worker's Compensation The muscle walls of the heart are called the: - Myocardium In the anatomical position, the patient: - Stands erect A coun...

When performing a differential white blood cell count a basophils will be recognized by - Large blue to purple staining granules When collecting specimens for a blood cell count, you would use a tube that contained - An anticoagulant Serum - Is the liquid portion of whole blood after the blood has been allowed to dot and the solid and liquid portions have separated When performing a finger puncture, the first drop of blood should be - Wiped away When performing a routine phlebotomy, the m...

Which of the following is the most common cause of cellular injury? A. Hypoxia B. Chemical injury from drugs C. Free radical-induced injury D. Chemical injury from pollutants - A. Hypoxia Which type of necrosis best describes death of a cell from hypoxia, generally as a result of ischemia in the lower extremities? A. Fat B. Coagulative C. Liquefactive D. Gangrenous - D. Gangrenous Which statement is TRUE with regard to cellular change due to aging? A. The cellular changes are reversi...

a patient needs to learn to use a walker. Which domain is required for learning this skill? a) affective domain b) cognitive domain c) attentional domain d) psychomotor domain - d) psychomotor domain the nurse is planning to teach a patient about the importance of exercise. when is the best time for teaching to occur? (Select all that apply) a) when there are visitors in the room b) when the patient's pain medications are working c) just before lunch, when the patient is most awake and...

You are participating in a clinical care coordination conference for a patient with terminal cancer. You talk with your colleagues about using the nursing code of ethics for professional registered nurses to guide care decisions. A nonnursing colleague asks about this code. Which of the following statements best describes this code? A. Improves self-health care B. Protects the patient's confidentiality C. Ensures identical care to all patients D. Defines the principles of right and wrong...

A physical therapist instructs a patient to sit up slowly and wait until any dizziness passes prior to standing. A side effect of which of the following medications is the MOST likely reason for this precaution? 1. Lisinopril (Prinivil) 2. Rosuvastatin (Crestor) 3. Enoxaparin (Lovenox) 4. Gabapentin (Neurontin) - 1. Lisinopril (Prinivil) A physical therapist determines that a patient is ready to progress to plyometric exercise. The patient reports starting a new medication since the last...

A patient comes to your office concerned about a gray arc visible above and below the outer part of his cornea. Upon exam, you diagnose the patient for which of the following underlying medical conditions? A. Hyperlipidiemia B. Ketonemia C. Hypoglycemia D. Presbyopia - A. Hyperlipidemia HLD is usually associated with arcus senilis in adults. Tx is generally aimed at controlling cholesterol and trigylyceride levels. Aware of the high rate of prostate cancer in middle-aged men, you routine...

where do stun device draws current from - 9Volt Battery Never reduce - OFFICER Numbers what is DEVICE/RACC System generation 1V - Remotely Activated Custody Systems ACtivation time 8 SECONDS Was the force applied - Reasonable and Constitutional what does Receiver Pack contain - 9Volt LITHIUM Battery power Stun Module - Should see and hear electrical aching between the the module probes and conductive strip What is a RACC transmitter - TWO Security activation switches If Arching Occurs -...

Apply sample to the glucose test strip in a continuous flow until A. yellow window is completely filled B. countdown clock starts or meter beeps C. patient value is on the screen - B. countdown clock starts or meter beeps A large red circle with a line through it appears on the screen with an "error" is indicated. Which of the following is the appropriate course of action? A. Touch the strip to the drop again B. Remove the strip and insert a new test strip to repeat the test. - B. Remov...