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

Author Question: What is albuterol (Proventil) used to treat? a. Acute bronchospasm b. Acute allergies c. Nasal ... (Read 61 times)

bio_gurl

  • Hero Member
  • *****
  • Posts: 524
on: Jul 24, 2018
What is albuterol (Proventil) used to treat?
 
  a. Acute bronchospasm
  b. Acute allergies
  c. Nasal congestion
  d. Dyspnea on exertion

Question 2

A patient is seen in the emergency department. The patient had been maintained on theophylline (Theo Dur), and a blood sample reveals the serum theophylline level is subtherapeutic. Which may cause a subtherapeutic serum level?
 
  a. Cimetidine use
  b. Drug tolerance
  c. Smoking
  d. Overuse of the inhaler


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

wshriver

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 24, 2018
Answer to Question 1

ANS: A
The short-acting beta agonists have a rapid onset (few minutes) and are used to treat acute bronchospasm. Beta agonists are not used to treat allergies. Decongestants are used for nasal congestion. Long-acting beta agonists are used for exertional dyspnea.

Answer to Question 2

ANS: C
The patient is not tolerant to the drug if the serum theophylline levels are too low. Cimetidine would enhance the effects of theophylline, not decrease the effects. Smoking reduces the therapeutic effects of xanthine derivatives, including theophylline. Overuse of the inhaler would cause a high level of serum theophylline.


bio_gurl

  • Hero Member
  • *****
  • Posts: 524
Reply #2 on: Jul 24, 2018
Thanks


wshriver

  • Sr. Member
  • ****
  • Posts: 318
Reply #3 on: Jul 24, 2018
Welcome :)


« previous next »
 

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Drugs used to treat respiratory disorders. Drugs used to treat respiratory disorders.
Nasal and oral cavities Nasal and oral cavities
Mechanisms of Action of Drugs Used to Treat Angina Mechanisms of Action of Drugs Used to Treat Angina
Steps in acute inflammation Steps in acute inflammation
Instilling Nasal Medications Instilling Nasal Medications
Mechanisms of action of drugs used to treat angina. Mechanisms of action of drugs used to treat angina.
Video: Major Elements in Biological Molecules: Proteins

For a complete list of videos, visit our video library