The bacterial enigma presents itself in the case of staphylococcal blepharitis, as well. Studies have long shown correlations between marginal infiltrates and bacteria such as Staphylococcus aureus on the cornea.11,12 However, lesion cultures associated with the presence of S. aureus are commonly negative.
Signs of Stroke in Men and Women. 1  Sudden numbness or weakness in the face, arm, or leg, especially on one side of the body. 2  Sudden confusion, trouble speaking, or difficulty understanding speech. 3  Sudden trouble seeing in one or both eyes.  Sudden trouble walking, dizziness, loss of balance, or lack of coordination.
When someone suffers a stroke, time is essential. You have a very limited period of time to restore blood flow to the brain before the injury is irreversible. You must know what a stroke looks like and get to a hospital. The sudden occurrence of one or more of the following may be symptoms of a stroke: Numbness, weakness or tingling in the face, arm or leg (especially on one side of the body). Changes in vision, double vision, blurriness, loss of vision in one or both eyes.