« previous next »

Author Question: A home care patient takes sodium bicarbonate on a daily basis for symptoms of heartburn and ... (Read 59 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?

Although not all of the following muscle groups are commonly used, intramuscular injections may be given into the abdominals, biceps, calves, deltoids, gluteals, laterals, pectorals, quadriceps, trapezoids, and triceps.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

The FDA recognizes 118 routes of administration.

The patient is undergoing an allergy skin test by receiving subdermal inoculations of allergens. Inf The patient is undergoing an allergy skin test by receiving subdermal inoculations of allergens. Inf
Deliver abdominal thrusts to the supine unconscious patient. Deliver abdominal thrusts to the supine unconscious patient.
Signs and symptoms of acute glomerulonephritis. Signs and symptoms of acute glomerulonephritis.
A patient with Cushing’s syndrome (A) before and (B) after receiving treatment. Sharmyn McGraw A patient with Cushing’s syndrome (A) before and (B) after receiving treatment. Sharmyn McGraw
A Mono-Diff test in which the presumptive well contains the patient's serum mixed with ... A Mono-Diff test in which the presumptive well contains the patient's serum mixed with ...
Daily pill containers like this one are often used by the elderly to remind them Daily pill containers like this one are often used by the elderly to remind them
Video: Wound Care

For a complete list of videos, visit our video library