Most likely because those posts are not allowed.
Originally Posted by MickeyBlue
Actually, a person could post about his own medical issues, although I would not consider that very wise. This is the internet. Nothing is secure.
A member may not post or speculate about another person's health unless the door has been opened by the subject. Then another member could respond to a QUESTION ASKED BY THE SUBJECT.
#16 - Posting about/Speculating about another person's medical condition is strictly forbidden. If a member encounters a medical issue and would like to get feedback from others or share it with the community, this would be allowed, but under no circumstances is a member to discuss or state anything about another member in this regard, unless it is in response to a question posed by that member.
Torito