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.
Stroke Warning Signs & Symptoms. It's important to take action at the first sign of a stroke to prevent death and minimize its damage to your health. Signs of stroke include any sudden weakness or numbness on one side of the body, change or loss of vision, trouble speaking or understanding speech, dizziness or imbalance and severe headache. One way to remember stroke symptoms is to use the acronym FAST: face, arms, speech and time.