Definition of angst-ridden - filled with deep anxiety, especially about oneself or about the nature of existence Definition of angst-ridden - filled with deep anxiety, especially about oneself or about the nature of existence
Other Sections. For most people, dreaming is purely a mental activity: dreams occur in the mind while the body is at rest. But people who suffer from REM sleep behavior disorder (RBD) act out their dreams. They physically move limbs or even get up and engage in activities associated with waking. Some engage in sleep talking, shouting, screaming, hittting or punching.
How they can cause insomnia: Alpha-blockers are linked to decreased REM (rapid eye movement) sleep â the stage of sleep when people dream â and daytime sedation or sleepiness. The proportion of REM sleep drops markedly in old age, and people deprived of REM sleep can experience memory problems.