« previous next »

Author Question: Which of the following are the most common sites for the percutaneous sampling of arterial blood for ... (Read 55 times)

KWilfred

  • Hero Member
  • *****
  • Posts: 570
on: Jul 16, 2018
Which of the following are the most common sites for the percutaneous sampling of arterial blood for blood gas analysis?
 
  1. Earlobe
  2. Radial artery
  3. Brachial artery
  4. Side of the heel
  a. 1 and 2 c. 3 and 4
  b. 2 and 3 d. 1 and 4

Question 2

How long are adult pulmonary artery catheters?
 
  a. 60 cm c. 100 cm
  b. 80 cm d. 110 cm


catron30

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
Specimens for arterial blood gas analysis can be drawn from a peripheral artery by means of a percutaneous needle puncture or from an indwelling intravascular cannula. Blood is most often drawn from the radial, brachial, or femoral arteries or the dorsalis pedis artery of the foot.

Answer to Question 2

ANS: D
The standard balloon flotation catheter is 110 cm long. The pediatric catheter is 60 cm long.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Signs of depression include feeling sad most of the time for 2 weeks or longer; loss of interest in things normally enjoyed; lack of energy; sleep and appetite disturbances; weight changes; feelings of hopelessness, helplessness, or worthlessness; an inability to make decisions; and thoughts of death and suicide.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

A parish nurse checks the blood pressure of a church member A parish nurse checks the blood pressure of a church member
(A) Common sites for cholelithiasis; (B) a gallbladder specimen with multiple gallstones. (A) Common sites for cholelithiasis; (B) a gallbladder specimen with multiple gallstones.
Angioplasty. One form is called balloon angioplasty, shown here. A balloon catheter is threaded into Angioplasty. One form is called balloon angioplasty, shown here. A balloon catheter is threaded into
Modern Human Fossil Sites in the Old World Modern Human Fossil Sites in the Old World
Purpura, an inflammation of the blood vessels. Purpura, an inflammation of the blood vessels.
Summary of Drug Action: Common Routes of Administration Summary of Drug Action: Common Routes of Administration
Video: Status Epilepticus

For a complete list of videos, visit our video library