Back to Cavernous sinus thrombosis. This usually develops as a sharp pain located behind or around the eyes that steadily gets worse over time. Symptoms often start within a few days of developing an infection in the face or skull, such as sinusitis or a boil. It can be several days, or even weeks, before additional symptoms develop after the headache starts. These symptoms usually occur if cavernous sinus thrombosis is left untreated, or if an infection causing the condition spreads throughout the body.
What Is It? Allergies can affect various organs, including the eyes. Symptoms include itching, redness, lid swelling, tearing, light sensitivity, "grittiness" and swollen eyes. While most people associate allergies with runny noses, sinus congestion, hacking and sneezing, in fact allergies can affect various organs, including the eyes.
Acute sinusitis causes the spaces inside your nose sinuses to become inflamed and swollen. This interferes with drainage and causes mucus to build up. With acute sinusitis, it might be difficult to breathe through your nose. The area around your eyes and face might feel swollen, and you might have throbbing facial pain or a headache. Acute sinusitis is mostly caused by the common cold.
A swollen eyelid occurs when there is inflammation or excess fluid edema in the connective tissues surrounding the eye. Swollen eyes may or may not be painful, and the condition can affect both the upper and lower eyelids. There are many causes of a swollen eye, including eye infections , eye injuries or trauma, and most commonly allergies. Swelling of the eyelids can be a sign of a more serious, potentially sight-threatening health problem, such as orbital cellulitis , Graves' disease and ocular herpes. It's important that you visit your eye doctor for a thorough eye exam if your symptoms persist, worsen or change.