TOP 10 REASONS FOR POOR SLEEP THE LEADING REASONS FOR POOR SLEEP! In no particular order; 😩 Mental & emotional stress. 😩 Little direct sunlight, particularly the first thing in the morning. 😩 Little physical activity. 😩 Elevated body temperate later into the evening (late exercise, warmer weather, hot showers). 😩 Alcohol later in the evening causes an increasing body temperature - 3 hours post-consumption. 😩 Bedroom blue lights (electronics, phones, etc). 😩 Snoring (personally & partner). 😩 Dust mites. 😩 The adaptive period from the keto nourishing model. 😩 Changes in altitude.