« previous next »

Author Question: A drop in blood pressure below a critical threshold is a threat to the body because it directly ... (Read 95 times)

leilurhhh

  • Hero Member
  • *****
  • Posts: 560
on: Jul 3, 2018
A drop in blood pressure below a critical threshold is a threat to the body because it directly impairs:
 
  A) anaerobic metabolism.
  B) cellular perfusion.
  C) airway patency.
  D) the sympathetic nervous system.

Question 2

A 16-year-old male is complaining of dizziness and shortness of breath. He states that he was tackled hard at football practice yesterday and has experienced left-sided rib pain while breathing ever since. You should:
 
  A) treat for shock.
  B) administer aspirin for the pain.
  C) ask the patient to smile to assess for facial symmetry.
  D) administer oxygen if allowed.


tmlewis4706

  • Sr. Member
  • ****
  • Posts: 295
Reply #1 on: Jul 3, 2018
Answer to Question 1

B

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

red blood cells red blood cells
ABO Blood Typing ABO Blood Typing
A typical camshaft-driven high-pressure pump used to increase fuel pressure to 2,000 PSI or higher. A typical camshaft-driven high-pressure pump used to increase fuel pressure to 2,000 PSI or higher.
Your Body Is Mostly Water Your Body Is Mostly Water
Levels of Structural Organization & Body Systems Levels of Structural Organization & Body Systems
Acoelomate body plan of a flatworm Acoelomate body plan of a flatworm
Video: Double Vacuum Process (Illustration No Audio)

For a complete list of videos, visit our video library