Things Worth Noting
Excessive screen time disrupts sleep, hormones, and overall health by exposing the body to blue light that suppresses melatonin and alters the circadian rhythm. This leads to poor sleep quality, insomnia, and fatigue. Continuous screen use also activates the HPA axis, raising cortisol levels and stress, while reducing parasympathetic recovery needed for rest. Poor sleep […]
Does WiFi affect sleep? WiFi emits low-level radiofrequency (RF) radiation, raising concerns about its impact on sleep quality, melatonin production, and circadian rhythms. Research, like a 2016 study in Journal of Sleep Research, shows no significant link between typical WiFi exposure and sleep disturbances, though some report issues possibly due to electromagnetic hypersensitivity (EHS). Blue […]