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)
Symptomsback to top. The following symptoms are considered hallmarks of normal pressure hydrocephalus: Difficulty walking that's sometimes compared to the way a person walks on a boat, with the body bent forward, legs held wide apart and feet moving as if they're glued to the deck..
Normal pressure hydrocephalus is a brain disorder in which excess cerebrospinal fluid accumulates in the brain's ventricle, causing thinking and reasoning problems, difficulty walking and loss of bladder control. About.ecause the symptoms of NPH may overlap with those of Alzheimer's and other dementias, experts recommend that a person with suspected NPH undergo examination by a neurologist with extensive experience evaluating brain disorders that affect movement, thinking skills and physical functions.