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Author Question: What is the purpose of anticoagulant therapy? a. Thin the blood b. Lyse existing clots c. ... (Read 128 times)

saraeharris

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What is the purpose of anticoagulant therapy?
 
  a. Thin the blood
  b. Lyse existing clots
  c. Increase viscosity of the blood
  d. Prevent new clot formation

Question 2

Antiinflammatory analgesics should be used with caution by patients with which of the following conditions? (Select all that apply.)
 
  a. Liver disease
  b. Transient ischemic attacks (TIAs)
  c. Headaches
  d. Weight loss
  e. Heart disease



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bobsmith

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Answer to Question 1

ANS: D
All anticoagulants prevent the formation of blood clots, or thrombi, by interfering with the complex clotting mechanism of blood and increasing the time it takes for blood to clot.

Answer to Question 2

ANS: A, B
Antiinflammatory analgesics should not be used in patients with hepatic disease and with symptoms of TIAs.





 

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Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

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Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

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