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

Author Question: A patient with cancer is admitted with a weight loss of 25 lbs. over the last month with progressive ... (Read 30 times)

james

  • Hero Member
  • *****
  • Posts: 573
on: Jun 25, 2018
A patient with cancer is admitted with a weight loss of 25 lbs. over the last month with progressive anorexia. The nurse suspects this patient is experiencing what physiological effect of cancer?
 
  1. anorexiacachexia syndrome
  2. paraneoplastic syndrome
  3. infection
  4. esophageal obstruction

Question 2

The nurse is explaining the characteristics of malignant cells to a group of patients. Which patient statement indicates a good understanding of the information?
 
  1. The work of malignant cells is simpler than that of normal cells.
  2. Malignant cells continue to perform cellular functions.
  3. Malignant cells can reverse into benign cells if treated promptly.
  4. Malignant cells rarely break away from the primary tissue site and travel to other locations.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sailorcrescent

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jun 25, 2018
Answer to Question 1

Correct Answer: 1
The anorexiacachexia syndrome is specific to cancer because of the effect of cancer cells on the host's metabolism. The neoplastic cells divert nutrition to their own use while causing changes that reduce the patient's appetite. Early in the disease, glucose metabolism is altered, causing an increase in serum glucose levels. The tumor also secretes substances that decrease appetite by altering taste and smell and producing early satiety. Paraneoplastic syndromes are indirect effects of cancer. They may be early warning signs of cancer or indicate complications or return of a malignancy. An infection caused by cancer does not lead to anorexia. Esophageal obstruction is not a specific physiological effect of cancer.

Answer to Question 2

Correct Answer: 1
Simplified metabolic activities are a characteristic of malignant cells. The work of malignant cells is simpler than that of normal cells. Malignant cells loose specialization and differentiation. Malignant cells do not perform typical cellular functions. The transformation into a malignant cell is irreversible. Rarely does a malignant neoplasm revert to a benign state. Transplantability is another characteristic of malignant cells. Malignant cells often break away from the primary tissue site and travel to other locations in the body.


james

  • Member
  • Posts: 573
Reply 2 on: Jun 25, 2018
Great answer, keep it coming :)

jojobee318

  • Member
  • Posts: 298
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Anti-aging claims should not ever be believed. There is no supplement, medication, or any other substance that has been proven to slow or stop the aging process.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

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.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Inflammation. Inflammation is characterized by the presence of swelling, redness, heat, and pain. Sw Inflammation. Inflammation is characterized by the presence of swelling, redness, heat, and pain. Sw
Soil Degradation and Loss Soil Degradation and Loss
A mound of buffalo skulls. In 1870 an estimated 30 million buffalo roamed the plains; by 1900 there A mound of buffalo skulls. In 1870 an estimated 30 million buffalo roamed the plains; by 1900 there
Early Cancer Detection: 7 Warning Signs Early Cancer Detection: 7 Warning Signs
Client’s view with visual field loss Client’s view with visual field loss
Video: Cell mediated immune response to a viral infection Animation

For a complete list of videos, visit our video library