1 Self illuminating steps truck camper steps glow in the dark for 10 hours with only five minutes of light exposure - no batteries. 2  Safely enter and exit your truck camper or RV after dark.  SureGripâ¢ step tread provides no-slip surface (no grip tape)
Symptoms of normal pressure hydrocephalus (NPH) include the following: 1  Gait disturbance: Usually the first symptom and may precede other symptoms by months or years; magnetic gait is used to emphasize the tendency of the feet to remain stuck to the floor despite patientsâ best efforts to move them.
Symptoms. 1  increased pressure in the skull. 2  damage to vital tissue. 3  swelling and fluid buildup. 4  hydrocephalus, sometimes called water on the brain, which results when the flow of cerebrospinal fluid is blocked and builds up in the brain.