« previous next »

Author Question: Which of the following is the cause for most strokes and heart attacks in the United States? a. ... (Read 36 times)

Davideckstein7

  • Hero Member
  • *****
  • Posts: 555
on: Jun 25, 2018
Which of the following is the cause for most strokes and heart attacks in the United States?
 
  a. Hemorrhage
  b. Thrombocytopenia
  c. Cancer
  d. Consequences of thrombotic events

Question 2

Inappropriate formation of platelets or fibrin clots that obstructs blood vessels is called:
 
  a. Thrombophilia
  b. Thrombosis
  c. Embolus
  d. Factor V Leiden


kishoreddi

  • Sr. Member
  • ****
  • Posts: 329
    • Your online Help in Biology and chemistry
Reply #1 on: Jun 25, 2018
Answer to Question 1

ANS: D
About 80 of heart attacks and 85 of strokes in the United States are caused by thrombi that block coronary or carotid arteries.

Answer to Question 2

ANS: B
Thrombosis is the inappropriate formation of platelets or fibrin clots that obstruct blood vessels. Thrombophilia refers to congenital abnormalities that increase the risk of thrombosis; factor V Leiden is one such risk factor. An embolus forms when a piece of a thrombus breaks off and travels to another location via the circulatory system.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

An alternating pneumatic compression device squeezes the leg tissues causing blood to move toward th An alternating pneumatic compression device squeezes the leg tissues causing blood to move toward th
Pathophysiology of heart failure Pathophysiology of heart failure
Mechanisms of Action of Drugs Used for Heart Failure Mechanisms of Action of Drugs Used for Heart Failure
The Kingsley plantation, on Fort George Island in Jacksonville, Florida. Zephaniah Kingsley, the own The Kingsley plantation, on Fort George Island in Jacksonville, Florida. Zephaniah Kingsley, the own
Processes of Lightning Formation: Leaders, Strokes, and Flashes Processes of Lightning Formation: Leaders, Strokes, and Flashes
A Change of Heart A Change of Heart
Video: How a Urinalysis is Performed

For a complete list of videos, visit our video library