carlos95

Here's a couple of links explaining why and how swelling occurs:

[url]http://www.massagetoday.com/archives/2001/07/12.html[/url]
[url]http://www.painreliever.com/Ankle/why_swellingoccurs.html[/url]

And here's a link to a page that contains a 3D animation of a bunion surgery:

[url]http://www.drmoy.com/faq.htm[/url]