Orbital cellulitis is a rare complication of orbital fracture, and seems to be more common when paranasal sinus infection preexists or occurs within several weeks of the injury. Oral antibiotics given after the orbital injury may not prevent orbital cellulitis or abscess formation.
Marine debris is any man-made object that enters the coastal or marine environment. From the tiniest piece of plastic to giant free-floating fishing nets, ocean pollution causes many challenges for animals in the wild.
A marine layer will disperse and break up in the presence of instability, such as may be caused by the passage of a frontal system or trough, or any upper air turbulence that reaches the surface. A marine layer can also be driven away by sufficiently strong winds.