Sleep health explores how we sleep and the factors that impact it. Sleep disorders and conditions include nightmares, REM behavior disorders, sleep talking and walking, circadian rhythm sleep disorder, fatigue, narcolepsy, cataplexy, insomnia, bedwetting, snoring, sleep apnea, restless legs syndrome, teeth grinding and various sleep issues that occur as a result of disease.
Nosebleeds can occur at any time, and some people only experience them at night. A range of factors may be responsible, including colds, chemical exposure, and heavy alcohol use. Home care can stop most nosebleeds, but if they recur, a person should see a doctor. Here, learn more about nighttime nosebleeds.