This topic contains a solution. Click here to go to the answer

Author Question: A patient presenting with diabetes insipidus (DI) exhibits a. hyperosmolality and hypernatremia. ... (Read 63 times)

scienceeasy

  • Hero Member
  • *****
  • Posts: 565
A patient presenting with diabetes insipidus (DI) exhibits
 
  a. hyperosmolality and hypernatremia.
  b. hyperosmolality and hyponatremia.
  c. hypo-osmolality and hypernatremia.
  d. hypo-osmolality and hyponatremia.

Question 2

During assessment of a patient who is new to the critical unit, the nurse observes perianal ecchymosis. The nurse suspects the patient has a
 
  a. pelvic fracture.
  b. bladder trauma.
  c. rectal laceration.
  d. spleen laceration.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

krakiolit

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

A
In central DI, there is an inability to secrete an adequate amount of antidiuretic hormone (arginine vasopressin) in response to an osmotic or nonosmotic stimuli, resulting in inappropriately dilute urine. Hypernatremia is usually associated with serum hyperosmolality.

Answer to Question 2

A
Signs of pelvic fracture include perianal ecchymosis (scrotum or vulva) indicating extravasation of urine or blood, pain on palpation or rocking of the iliac crests, lower limb paresis or hypesthesia, and hematuria. A large percentage of bladder injuries result from pelvic fractures. Physical findings may include lower abdominal bruising, distention, and pain. More definitive findings include difficulty in voiding or incomplete recovery of irrigation fluids from catheterized patients.




scienceeasy

  • Member
  • Posts: 565
Reply 2 on: Jun 25, 2018
:D TYSM


yeungji

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Gracias!

 

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

For a complete list of videos, visit our video library