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

Author Question: An older patient has been diagnosed with pernicious anemia. The nurse knows that this condition ... (Read 67 times)

Collmarie

  • Hero Member
  • *****
  • Posts: 569
on: Jun 25, 2018
An older patient has been diagnosed with pernicious anemia. The nurse knows that this condition could be related to:
 
  a. Increased gastric acid secretion.
  b. Decreased gastric acid secretion.
  c. Delayed gastrointestinal emptying time.
  d. Increased gastrointestinal emptying time.

Question 2

The nurse notices that a patient has had a black, tarry stool and recalls that a possible cause would be:
 
  a. Gallbladder disease.
  b. Overuse of laxatives.
  c. Gastrointestinal bleeding.
  d. Localized bleeding around the anus.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lkanara2

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: B
Gastric acid secretion decreases with aging and may cause pernicious anemia (because it interferes with vitamin B12 absorption), iron-deficiency anemia, and malabsorption of calcium.

Answer to Question 2

ANS: C
Black stools may be tarry as a result of occult blood (melena) from gastrointestinal bleeding. Red blood in stools occurs with localized bleeding around the anus.


Collmarie

  • Member
  • Posts: 569
Reply 2 on: Jun 25, 2018
Wow, this really help

aliotak

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

B, The nurse teaches the postoperative client to use an incentive spirometer to expand the lungs. B, The nurse teaches the postoperative client to use an incentive spirometer to expand the lungs.
Common sites of amputation. (A) Upper extremities. (B) Lower extremities. The surgeon determines th Common sites of amputation. (A) Upper extremities. (B) Lower extremities. The surgeon determines th
Sample Exercise Program for Healthy Older Adults (cont.) Sample Exercise Program for Healthy Older Adults (cont.)
Foley catheter with balloon in the bladder of a male patient. Foley catheter with balloon in the bladder of a male patient.
Colorimetric multiplex assay to determine anti-HLA antibodies in a patient's serum. Colorimetric multiplex assay to determine anti-HLA antibodies in a patient's serum.
Older mothers more often deliver multiples—twins, triplets, or quads Older mothers more often deliver multiples—twins, triplets, or quads
Video: Gastroesophageal Reflux Disease (GERD)

For a complete list of videos, visit our video library