Procedural Guidance Step 1, Part 2 Central Vein Internal Jugular 1. If too much pressure is placed on the internal jugular vein, you may cause:*A. Clot formation in vesselsB. Failure to see the arteryC. Collapse of the veinD. Dislodging of carotid plaques2. Which of the maneuvers tend to increase the size of the internal jugular vein?*A. Valsalva maneuverB. Trendelenburg positionC. Optimize head position under ultrasound guidanceD. All of the above3. Which of the following is a disadvantage of the transverse approach to cannulation of the IJ vein?*A. Short learning curveB. Protects perforation of posterior wallC. Good for short necksD. Easy to visualize relationship of vein and artery4. Difficulties of using the longitudinal approach for IJ access include:*A. More technically challenging than the transverse viewB. Needle poorly visualizedC. Carotid artery is not visualized during cannulationD. A and C5. What is the first step in evaluation of internal jugular veins?*A. Obtain longitudinal viewsB. Place significant amount of pressure to increase size of the veinC. Obtain transverse view of the veinD. Exam only in one area, no need to scan the length of the vessel