« previous next »

Author Question: A home care patient takes sodium bicarbonate on a daily basis for symptoms of heartburn and ... (Read 61 times)

Medesa

  • Hero Member
  • *****
  • Posts: 507
on: Jul 23, 2018
A home care patient takes sodium bicarbonate on a daily basis for symptoms of heartburn and indigestion. Which of the following acid-base imbalances may be noted in this patient by the health care provider?
 
  a. Respiratory acidosis
  b. Respiratory alkalosis
  c. Metabolic acidosis
  d. Metabolic alkalosis

Question 2

A patient who takes sodium bicarbonate is scheduled for gastric acid analysis. For how many hours before the test should the drug be withheld?
 
  a. 24 hours
  b. 16 hours
  c. 12 hours
  d. 8 hours


nmyers

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 23, 2018
Answer to Question 1

ANS: D
The adverse effects of alkalinizing drugs are usually related to large dosages. Excessive sodium bicarbonate causes metabolic alkalosis, which manifests as hyperirritability, tetany, or both.

Answer to Question 2

ANS: A
Sodium bicarbonate antagonizes the effects of pentagastrin and histamine during testing of gas-tric acid secretion and should be withheld for 24 hours preceding the test.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Medesa

  • Hero Member
  • *****
  • Posts: 507
Reply #2 on: Jul 23, 2018
Thanks


nmyers

  • Sr. Member
  • ****
  • Posts: 336
Reply #3 on: Jul 23, 2018
Welcome :)


« previous next »
 

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

GI endoscopy. (a) Similar to other forms of GI endoscopy, laparoscopy involves the insertion of a sp GI endoscopy. (a) Similar to other forms of GI endoscopy, laparoscopy involves the insertion of a sp
Instructing a Patient to Use Crutches Correctly Instructing a Patient to Use Crutches Correctly
(a) In normal nerve conduction, sodium ions (Na+) enter the sodium channels along a neuron and ... (a) In normal nerve conduction, sodium ions (Na+) enter the sodium channels along a neuron and ...
Inhalers used to deliver asthmatic drugs: (a) Metered-dose inhaler. The patient times the inhalation ... Inhalers used to deliver asthmatic drugs: (a) Metered-dose inhaler. The patient times the inhalation ...
Personal care setting. Personal care setting.
The basis of modified dihybrid F2 phenotypic ratios The basis of modified dihybrid F2 phenotypic ratios
Video: Interview with Person having Obsessive Compulsive Disorder

For a complete list of videos, visit our video library