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

Author Question: An IV drug user was diagnosed with hepatitis C 5 years ago. The patient is now experiencing impaired ... (Read 106 times)

segrsyd

  • Hero Member
  • *****
  • Posts: 530
on: Jun 25, 2018
An IV drug user was diagnosed with hepatitis C 5 years ago. The patient is now experiencing impaired blood clotting. The nurse suspects a decrease in which of the following vitamins?
 
  a. K
  b. D
  c. E
  d. B12

Question 2

In disseminated intravascular coagulation (DIC), the nurse assesses for active bleeding after in-travascular clotting because:
 
  a. prothrombin is activated.
  b. clotting factors are depleted.
  c. inflammatory mediators are released.
  d. tissue factor (TF) is inactivated.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cegalasso

  • Sr. Member
  • ****
  • Posts: 295
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: A
Lack of vitamin K, not D, E, or B12, interferes with clotting.

Answer to Question 2

ANS: B
Intravascular clotting leads to depletion of clotting factors. DIC is due to depletion of clotting factors, not activation of prothrombin. Activation of clotting associated with DIC leads to in-flammation, but inflammation does not cause DIC. TF is activated during DIC.


segrsyd

  • Member
  • Posts: 530
Reply 2 on: Jun 25, 2018
:D TYSM

ultraflyy23

  • Member
  • Posts: 312
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

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

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

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.

Sublingual medication administration. Photograph of a male patient placing a nitroglycerine tablet u Sublingual medication administration. Photograph of a male patient placing a nitroglycerine tablet u
Measuring Patient Height Measuring Patient Height
Instructing a Patient to Use Crutches Correctly Instructing a Patient to Use Crutches Correctly
Obtained from the deadly nightshade plant Atropa belladona, atropine remains a traditional drug ... Obtained from the deadly nightshade plant Atropa belladona, atropine remains a traditional drug ...
Drug tolerance: A shift in the dose-response curve to the right as a result of exposure to the drug. Drug tolerance: A shift in the dose-response curve to the right as a result of exposure to the drug.
The Therapeutic Range of a Drug The Therapeutic Range of a Drug
Video: Glucagon (glycogenolysis and gluconeogenesis)

For a complete list of videos, visit our video library