While preseptal is more common, orbital may be more serious.

Both are more frequently seen in children.

Preseptal cellulitis is an infection of the eyelid and surrounding skin. According to Merck Manuals, cellulitis classified as 'orbital' is an infection that begins deep in the orbital septum - which is the thin membrane between the eyelids and the bony eye socket. Preseptal CellulitisĬellulitis is a type of skin infection, and there are different subcategories that describe the part of the body that's affected. Here's what you need to know about this condition and how to prevent it. One example of this type of complication is orbital cellulitis, a dangerous infection that, if not treated promptly, can lead to blindness or other serious long-term consequences.

Believe it or not, infections that start in your mouth or sinuses can spread to other parts of your body.