why is it dangeous to have high level of cholestrol

Question: why is it dangeous to have high level of cholestrol
- Keywords:
  cholestrol
Asked by aahb266 to Patricia, Kamal, George, Charles, Beatrice on 17 Jan 2017.
- Charles Kamau answered on 17 Jan 2017:
  
  This is because it collects in the blood vessel walls. Making it difficult for the blood to pass through. Which means that the body parts that require blood they don’t get it – if this one organ is the heart, you get a heart attack.
  
  It’s very dangerous to have high levels of cholestrol.

Question: why is it dangeous to have high level of cholestrol