« previous next »

Author Question: Narcotics affect oxygen needs because they: a. Cause brain damage b. Depress the respiratory ... (Read 49 times)

craiczarry

  • Hero Member
  • *****
  • Posts: 527
on: Jul 16, 2018
Narcotics affect oxygen needs because they:
 
  a. Cause brain damage
  b. Depress the respiratory center in the brain
  c. Decrease heart rate and blood flow
  d. Cause swelling of the mucous membranes in the upper airway

Question 2

The earliest signs of hypoxia are:
 
  a. Cyanosis, dyspnea, and increased pulse rate
  b. Sitting and leaning forward
  c. Restlessness, dizziness, and disorientation
  d. Fatigue and agitation


ndhahbi

  • Sr. Member
  • ****
  • Posts: 390
Reply #1 on: Jul 16, 2018
Answer to Question 1

B

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

craiczarry

  • Hero Member
  • *****
  • Posts: 527
Reply #2 on: Jul 16, 2018
Correct answers!


ndhahbi

  • Sr. Member
  • ****
  • Posts: 390
Reply #3 on: Jul 16, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

Differences in oxygen-hemoglobin dissociation curves under different physiological conditions and am Differences in oxygen-hemoglobin dissociation curves under different physiological conditions and am
Illustration showing how the primary breast tumor metastasized through the lymphatic and blood vesse Illustration showing how the primary breast tumor metastasized through the lymphatic and blood vesse
Deep brain stimulation Deep brain stimulation
Encephalization is a function of both brain size and body size. Encephalization is a function of both brain size and body size.
Brain icon Brain icon
The limbic system is located within the higher brain, or cerebrum. The limbic system is located within the higher brain, or cerebrum.
Video: B cells and antibodies

For a complete list of videos, visit our video library