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

Author Question: A patient is taking acetylsalicylic acid (aspirin) to prevent platelet aggregation. Which dose of ... (Read 93 times)

burchfield96

  • Hero Member
  • *****
  • Posts: 610
A patient is taking acetylsalicylic acid (aspirin) to prevent platelet aggregation. Which dose of aspirin will irreversibly acetylate circulating platelets within a few minutes, with effects lasting for the lifespan of the platelets?
 
  A) 81 mg
  B) 180 mg
  C) 325 mg
  D) 650 mg

Question 2

When acetylsalicylic acid (aspirin) is administered, what action prevents the synthesis of thromboxane A2?
 
  A) Aspirin is a COX-2 inhibitor only and does not affect platelet aggregation.
  B) Aspirin increases vasodilation and thus decreases platelet aggregation.
  C) Aspirin adjusts the pH of the blood to diminish platelet aggregation.
  D) Aspirin's acetyl portion dissociates, binding to COX-1 to decrease aggregation.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Liamb2179

  • Sr. Member
  • ****
  • Posts: 365
Answer to Question 1

C

Answer to Question 2

D




burchfield96

  • Member
  • Posts: 610
Reply 2 on: Jul 23, 2018
Wow, this really help


pratush dev

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Gracias!

 

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

For a complete list of videos, visit our video library