« previous next »

Author Question: What type of procedure uses fluoroscopy, a sterile catheter, and percutaneous entry into a vessel? ... (Read 49 times)

daltonest1984

  • Hero Member
  • *****
  • Posts: 536
on: Jul 18, 2018
What type of procedure uses fluoroscopy, a sterile catheter, and percutaneous entry into a vessel?
 
  a. Cineflourogram
  b. Transsternal bilateral thoracotomy
  c. Cardiac catheterization
  d. Antegrade infusion

Question 2

Where does the impulse for cardiac contraction originate?
 
  a. Superior vena cava
  b. Inferior vena cava
  c. Sinoatrial (SA) node
  d. Vagus nerve


nathang24

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jul 18, 2018
Answer to Question 1

ANS: C
Under fluoroscopy, a sterile catheter is introduced into a vessel through cutdown or percutaneously to diagnose, visualize, and evaluate coronary artery disease.

Answer to Question 2

ANS: C
Muscular contractions of the atria and ventricles are controlled by an electrical impulse that originates in the sinoatrial (SA) node.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

The process of placing a stent in a blood vessel. (A) A catheter is used to place a collapsed stent The process of placing a stent in a blood vessel. (A) A catheter is used to place a collapsed stent
Hung Liu, Virgin/Vessel. Hung Liu, Virgin/Vessel.
A roller cell-type electric fuel pump. A roller cell-type electric fuel pump.
Andean-Type Mountain Building Andean-Type Mountain Building
The DNA of S-type bacteria can transform R-type bacteria into the same S type. The DNA of S-type bacteria can transform R-type bacteria into the same S type.
A GWAS study for Type 2 diabetes revealed 386,371 genetic markers, clustered here by chromosome numb A GWAS study for Type 2 diabetes revealed 386,371 genetic markers, clustered here by chromosome numb
Video: Multiple Sclerosis Animation

For a complete list of videos, visit our video library