This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A physician has ordered the antiviral agent ribavirin (Virazole) to be administered by aerosol to an ... (Read 49 times)

dakota nelson

  • Hero Member
  • *****
  • Posts: 604
on: Jul 16, 2018
A physician has ordered the antiviral agent ribavirin (Virazole) to be administered by aerosol to an infant with bronchiolitis. Which of the following devices would you recommend in this situa-tion?
 
  a. Hydrodynamic (Babbington) nebulizer
  b. Small-particle aerosol generator (SPAG)
  c. Ultrasonic (piezoelectric) nebulizer
  d. Large-volume heated jet nebulizer

Question 2

The small-particle aerosol generator (SPAG) produces a small monodisperse aerosol through which of the following?
 
  a. Aerosol impaction by sequential baffling
  b. Particle evaporation in a glass drying chamber
  c. Use of an inert liquefied gas propellant
  d. Aerosol generation using vibrational ener-gy


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cloud

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 16, 2018
Answer to Question 1

ANS: B
The SPAG was manufactured by ICN Pharmaceuticals specifically for the administration of rib-avirin (Virazole) to infants with respiratory syncytial virus infection.

Answer to Question 2

ANS: B
The device is unique in clinical respiratory care practice in that it incorporates a drying chamber with its own flow control to produce a stable aerosol.


dakota nelson

  • Hero Member
  • *****
  • Posts: 604
Reply #2 on: Jul 16, 2018
TY


cloud

  • Sr. Member
  • ****
  • Posts: 343
Reply #3 on: Jul 16, 2018
Happy to Help


« previous next »
 

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

Sphygmomanometry. Photograph of a physician taking blood pressure readings with the use of a sphygmo Sphygmomanometry. Photograph of a physician taking blood pressure readings with the use of a sphygmo
An example of light palpation of the abdomen. (B) the physician uses two hands for deep bimanual ... An example of light palpation of the abdomen. (B) the physician uses two hands for deep bimanual ...
The physician uses percussion—tapping—to detect sound or vibration. The physician uses percussion—tapping—to detect sound or vibration.
Intradermal injections are administered at a 10–15° angle. Intradermal injections are administered at a 10–15° angle.
Multiple-dose drug administration. Drug A and drug B are administered every 12 hours. Drug B reaches ... Multiple-dose drug administration. Drug A and drug B are administered every 12 hours. Drug B reaches ...
NADH acts as a reducing agent in several reactions NADH acts as a reducing agent in several reactions
Video: Splitting of Sugar, Oxidation/ Reduction & ATP Generation

For a complete list of videos, visit our video library