Question

Chapter 25 Diagnostic Tests 199 rays are useful to detect what? Atelectasis The position and Any congestion vosition and size of the heart w congestion that is present 36. Which of the following blood tests, when below normal, reduce(s) the blood's oxygen-carrying capacity? a. Platelet level b. White blood cell count c. Hemoglobin level d. Thrombocyte count ¿ The tidal lung volume an MRI, it is important to assess for Prior to an MRI, it is Claustrophobia. Problems evidenced by the patient's last ECG. Impairment of hearing acuity. Any metal that is within the body. 37. A patient was admitted to rule out renal failure. Which of the following diagnostic tests would be most helpful in this situation? a. Bilirubin level b. UA c. Troponin level d. GFR 8. What situations or conditions may result in elevated hasophil level? 2. Anaphylactic reactions b. Infection c. Parasite infestation d. Anemia Part 3. Review Questions- hoose the correct answer(s). In some questions, than one answer is correct. Select all that 40. Before performance of a computed tomography (CT scan, it is vital to assess which of the following? a. Allergy to eggs Line

Answer 1

Ans:- 33,

A,

Chest x rays are useful to detect atelectasis. It is a most common diagnostic test used to diagnose atelectasis.

34,

D,

Prior to MRI it is important to assess for any metal that is within the body because MRI machine have high magnetic field and metal can interfere with that field.

35,

C,

Parasitic infection may result in elevated basophil level .

36,

C,

Haemoglobin level reduces the blood's oxygen carrying capacity when below normal level because haemoglobin carries oxygen in blood.

37,

D,

GFR( glomerular filtration rate) diagnostic test would be most helpful to rule out renal failure .