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

Author Question: Phenytoin is an anticonvulsant medication with some antiarrhythmia properties. Mr. Cubber is already ... (Read 84 times)

ARLKQ

  • Hero Member
  • *****
  • Posts: 571
on: Jul 11, 2018
Phenytoin is an anticonvulsant medication with some antiarrhythmia properties. Mr. Cubber is already receiving phenytoin to control seizure activity. He recently started on isoniazid for tuberculosis, aspirin for arthritis, and Tagamet for ulcers.
 
  Next month, you may find
  a. Abnormal increase in serum phenytoin levels
  b. Decrease in phenytoin serum levels
  c. No change in levels
  d. Increased folic acid

Question 2

Theophylline is
 
  a. A vasodilator
  b. A bronchodilator
  c. An antibiotic
  d. A diuretic


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nyrave

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 11, 2018
Answer to Question 1

A
Isoniazid, aspirin (acetylsalicylic acid), and cimetidine (Tagamet) all would cause an increase in serum phenytoin levels. Folic acid (response D) would not be affected. Responses B and C are incorrect.

Answer to Question 2

B
Theophylline is a bronchodilator. Responses A, C, and D are incorrect.


ARLKQ

  • Hero Member
  • *****
  • Posts: 571
Reply #2 on: Jul 11, 2018
Thank you :)


nyrave

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Jul 11, 2018
Happy to help you


« previous next »
 

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Parenteral medication administration. The angle of needle insertion for four different types of pare Parenteral medication administration. The angle of needle insertion for four different types of pare
Delivery of medication to the lungs using a metereddose inhaler extender. Delivery of medication to the lungs using a metereddose inhaler extender.
Colloid-labeled immunochromatographic sandwich assay. The separating properties of chromatography ... Colloid-labeled immunochromatographic sandwich assay. The separating properties of chromatography ...
Liquid Water Properties compared with n-pentane, nonpolar, non-hydrogen bonding liquid Liquid Water Properties compared with n-pentane, nonpolar, non-hydrogen bonding liquid
The CAMEO entry for chlorine. Useful information includes chemical and physical properties, personal ... The CAMEO entry for chlorine. Useful information includes chemical and physical properties, personal ...
Structure and properties of pro-opiomelanocortin Structure and properties of pro-opiomelanocortin
Video: Central Nervous System Animation

For a complete list of videos, visit our video library