]> 2026-07-31T09:41:40+00:00 WBR0424 0 en Rapid eye movement Teeth clenching Bedwetting Night terrors Night terrors usually manifest during stage 3 of sleep. Penile erection Behavioral Science/Psychiatry A 43 year-old obese man presents to the physician's office with recurrent occipital headaches and blurry vision. The patient explains that he has had multiple blood pressure measurements in the past, all of which were in the hypertensive range. Upon further questioning, the patient's wife states that her husband snores very loudly and wakes up unconsciously several times during his sleep. The physician recommends the patient undergoes polysomnography to evaluate for secondary causes of hypertension. While analyzing the polysomnogram, the physician notes the beginning of a sleep stage characterized by sleep spindles and K complexes. Which of the following clinical findings is mostly associated with this stage of sleep? B Pulmonology 2020-10-28T00:30:58Z 2459150.5215046 WBR0424