Working at night or having an irregular work schedule can interfere with sleep and cause a number of health problems.
Travel may be fun, but crossing time zones can cause your body's "internal clock" to be out of sync. Learn more before your next business trip or vacation.
A National Sleep Foundation survey found that 44 percent of Americans ages 55 to 84 have at least one symptom of insomnia. What can you do?
Occasional insomnia is nothing to worry about, but if you have trouble sleeping for more than a week or two, talk to your doctor or visit a sleep clinic for an evaluation.
Did you know that sleep apnea is linked to hypertension and abnormal heart rhythms, which can raise your risk of heart attack?
Sleep is vital to your health and well-beingâ€”yet, most of us don't get the sleep we need.
Even the morning after, individuals who take zolpidem can be at risk, says FDA.
How effective is this supplement for inducing sleep, fighting jet lag, and more?