Orbital cellulitis refers to an infection that affects the tissues surrounding the eye called the orbit. This is a serious condition that requires urgent medical attention to prevent complications such as vision loss, optic nerve damage and even a spread of the infection to other parts of the body.
Orbital cellulitis is commonly caused by bacteria, with the most common strains being Streptococcus and Staphylococcus. The infection typically originates from the paranasal sinuses, teeth or eyelids, and spreads into the orbit.
The symptoms of orbital cellulitis may include red, swollen and painful eyelids, decreased vision, fever, nausea and vomiting. In severe cases, the eye may protrude or move abnormally, and there may be pus present in the eye or around the eyelids.
Diagnosis of orbital cellulitis is typically made through physical examination and imaging tests such as CT scans, MRI or ultrasonography. Treatment for orbital cellulitis usually involves antibiotics to target the causative bacteria and surgery in severe cases, to drain any abscess that may form.
Prevention of orbital cellulitis involves practicing good hygiene such as washing hands regularly, avoiding contact with people who have infections, and treating any underlying conditions such as sinusitis or dental infections.
In conclusion, orbital cellulitis is a severe condition that requires prompt medical attention. Early diagnosis and prompt treatment can reduce the risk of complications and improve the chances of a full recovery.