Sleep problems are so common that they can often be ignored. As one patient told me, “All of my friends have trouble sleeping.” It's true that about 50 to 70 million Americans have sleep or ...

Henry*, a 50-year-old accountant, came into my office bleary-eyed. He told me he hadn’t slept well in months. He described tossing and turning at night and having trouble waking up in the morning.