cLTM Board Exam Prep | 450 Questions with 100% Correct Answers | Verified | Latest Update 2024

The drug used in wada testing is known to lay persons as "truth serum" - True Respiration, pulse, EKG, muscle activity, tremors, eye mvmts, and nystagmus are considered - useful physiological artifacts Artifacts in the ICU/c EEG recording include - Oscillating bed artifact, facial twitching that mimics szs, respiratory artifact, rhythmic chest percussions In the bipole of the - the cornea is positive with respect to the retina Lack of acceptable sz control despite adequate trials of appropriate drugs at doses or levels that produce no side effects or acceptable side affects are known as - refractory (intractable) epilepsy From the standpoint of the technologist and interpreting neurologist, an artifact is any recorded signal not originating from the brain - true What makes up the characteristic triad of childhood absence epilepsy - normal intelligence and development, bilateral synchronous symmetrical 3 hz spike and wave discharges with normal background EEG, very frequent brief sz