FREE PHLEBOTOMY AND STUDY GAMES ABOUT FINAL CH

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FREE PHLEBOTOMY AND STUDY GAMES ABOUT FINAL CH

10-13 EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -77 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation Question 1: a capillary puncture can be done in all of the following ways EXCEPT

Answer:

a light blue top tube has been ordered

Question 2: the first tube of cerebrospinal fluid is typically used for

Answer:

chemistry studies Question 3: strong repeatitive pressure such as squeezing or milking a site during capillary specimen collection

Answer:

is necessary to obtain adequate blood flow

Question 4: microhematocrit tubes with a red band on one end contain

Answer:

heparin

Question 5: a minimally invasive way of obtaining cells for DNA analysis is to collect a

Answer:

buccal swab Question 6: what is the recommened procedure for collecting a 24 hour urine specimen

Answer:

discard the first morning specimens; start timing; collect all urine for 24 hours

Question 7: which type of specimen is typically used in a routine analysis

Answer:

random Question 8: this type of specimen is sometimes used to compare urine concentrations of glucose and keytones to blood concentrations

Answer:

doulbe-voided

Question 9: A PKU test can be contaminated by all of the following EXCEPT

Answer:

using isopropyl alcohol to clean the site Question 10: all of following satements are true of blood capillary puncture EXCEPT

Answer:

results are much more accurate then ABGs Question 11: a semen specimen would least likely be accepted for testing if it is

Answer:

collected in a condom

Question 12: which test cannot be collected by capillary puncture

Answer:

blood culture

Question 13: Acoording to the CLinical and Laboratory Standards Institution, depth of of a heel puncture should not exceed

Answer:

2.00 mm

Question 14: sputum specimens are collected in the diagnosis of

Answer:

tuberculosis Question 15: an infant may require a lood transfusion if blood levels of this sustance exceed 18 mg/dL

Answer:

bilirubin Question 16: a capillary puncture that parallels the whorls of the fingerprint will

Answer:

allow the blood to run down the finger

Question 17: a type of bacteria that can damage the stomach lining is

Answer:

heliobacter pylori Question 18: erroneous newborn screening results can be caused by all of the following

EXCEPT

Answer:

using one large drop to entirely fill a collection circle

Question 19: fluid from joint cavities is called

Answer:

synovial fluid Question 20: which of the following tests is sometimes performed on amniotic fluid

Answer:

alpha-fetoprotein

Question 21: accumilation of excess fluid in the peritoneal cavity is called

Answer:

ascites Question 22: which of the following statements most accurately describes capillary puncture blood

Answer:

a mix of venous, arterial, and capillary blood Question 23: what special information in addition to routine identification information is required when labeling nonblood specimens

Answer:

type and source of specimen

Question 24: peritoneal fluid comes from the

Answer:

abdominal cavity Question 25: A term used to describe blood that cannot be seen with the naked eye

Answer:

occult Question 26: during multisample capillary specimen collection blood smears and EDTA specimens are otained before other specimens to minimize

Answer:

effects of platlet aggregation Question 27: it is necessary to control the depth of the lancet insertion during heel puncture to avoid

Answer:

injuring the calcaneus Question 28: which of the following midstream urine collection steps are in the proper order

Answer:

void into toilet;void into container; void any remaining urine into toilet