Abscess 

Do You REALLY Have Hemroids?

There are many other diseases and medical conditions with symptoms that are similar to hemroids. Typically, these belong to four broad categories:

Anorectal conditions 
Inflammatory bowel diseases 
Sexually transmitted diseases 
Polyps and cancers 
Let's discuss these in more details:

Anorectal Conditions - Fissures, Abscesses, and Fistulas
There are three anorectal conditions with symptoms that are often mistaken for hemroids. These are fissures, abscesses, and fistulas. Let's describe them in a little bit more detail:

Abscesses
An abscess is a collection of pus that forms because of the invasion of bacteria. When fecal materials become trapped in glands located between the sphincter muscles in the Excretory Orifice canal, a painful, tender, and swollen bulge called an anorectal abscess can develop.

Abscesses cannot be treated by antibiotics - instead, it needs to be located and drained.