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.
The term hydrocephalus is derived from two words: hydro, meaning water, and cephalus, referring to the head. Hydrocephalus is a condition in which excess cerebrospinal fluid (CSF) builds up within the ventricles (fluid-containing cavities) of the brain and may increase pressure within the head. Although hydrocephalus often is described as water on the brain, the water is actually CSF â a clear fluid surrounding the brain and spinal cord.