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

Author Question: The nurse is providing instruction to a patient recently prescribed a radioactive iodine isotope. ... (Read 212 times)

dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
on: Jul 24, 2018
The nurse is providing instruction to a patient recently prescribed a radioactive iodine isotope. Which is the correct action of this medication?
 
  a. Stimulates the synthesis of T3 and T4 hormones
  b. Increases the storage of thyroxine before thyroid surgery
  c. Destroys hyperactive thyroid tissue
  d. Replaces deficient thyroid hormone

Question 2

Which patient would be a candidate for radioactive iodine therapy?
 
  a. A 17-year-old woman with Graves' disease
  b. A 64-year-old woman with hypothyroidism
  c. A 46-year-old man with heart disease and thyroid cancer
  d. An 82-year-old man with myxedema crisis


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cadimas

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Jul 24, 2018
Answer to Question 1

ANS: C
The thyroid gland absorbs high concentrations of radioactive iodine, which destroys the hyperactive thyroid tissue with essentially no damage to other tissues in the body. Radioactive iodine does not stimulate hormone synthesis, increase hormone storage, or replace deficient hormones.

Answer to Question 2

ANS: C
Patients typically treated with radioactive iodine therapy are those who are beyond childbearing years, those with severe complicating diseases (e.g., heart disease), those with recurrent hyperthyroidism after previous thyroid surgery, those who are poor surgical risks, and those who have unusually small thyroid glands. Women of childbearing age should not be treated with radioactive iodine. Hypothyroidism and myxedema are not treated with radioactive iodine.


dalyningkenk

  • Hero Member
  • *****
  • Posts: 598
Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


cadimas

  • Sr. Member
  • ****
  • Posts: 362
Reply #3 on: Jul 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

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?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

The nurse needs to inform the patient with impaired vision when a touch is to occur and ask permissi The nurse needs to inform the patient with impaired vision when a touch is to occur and ask permissi
The nurse cares for the postop client in the postanesthesia care unit (PACU). The nurse cares for the postop client in the postanesthesia care unit (PACU).
(A) A 62-year-old patient with myxedema exhibiting marked edema of the face and a somnolent look. Th (A) A 62-year-old patient with myxedema exhibiting marked edema of the face and a somnolent look. Th
Lung cancer. Photograph of part of a lung removed after death. The yellow area is a large tumor and Lung cancer. Photograph of part of a lung removed after death. The yellow area is a large tumor and
The medical assistant often has to reassure and comfort the patient before effective communication c The medical assistant often has to reassure and comfort the patient before effective communication c
Video: Stomach peristalsis & Enterogastric reflex

For a complete list of videos, visit our video library