Wikipedia describes affiliate marketing as a method of promoting web businesses where the affiliate is rewarded for every sale provided through his or her marketing efforts.
Affiliate marketing does overlap other internet marketing methods to a certain degree, because affiliates are using the same methods as most of the merchants themselves do. Those methods include organic search engine optimization, paid search engine marketing, email marketing and to some degree display advertising.
A typical health affiliate program cam be seen by visiting the link.
Tags: Affiliate Marketing