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.
The type of symptoms depends on the type of stroke and the area of the brain that's affected. How long symptoms last and how severe they are vary among different people. Signs and symptoms of a stroke may include: 1  Sudden weakness. 2  Paralysis (an inability to move) or numbness of the face, arms, or legs, especially on one side of the body. 3  Confusion. 4  Trouble speaking or understanding speech. 5  Trouble seeing in one or both eyes. 6  Problems breathing.