Encyclopedia > Capillaries

  Article Content

Capillary

Redirected from Capillaries

Capillaries are the smallest of the body's blood vessels. Capillaries have walls so thin that oxygen and glucose can pass through them and enter the cells, and waste products such as carbon dioxide can pass back into the blood to be carried away and taken out of the body.

Sometimes people who have had diabetes for a long time find that their capillaries become weak, especially those in the kidney and the retina of the eye.



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
Quadratic formula

... ideal. See Loss of significance for details. Derivation The quadratic formula is derived by the method of completing the square[?]. ...

 
 
 
This page was created in 35.2 ms