The Helsinki Health Study at the University of Helsinki investigated the development of insomnia symptoms in midlife and their effects on memory, learning ability and concentration after retirement.

A seminar in this week's issue of THE LANCET outlines the common but poorly understood condition of insomnia, concluding that awareness and assessment of insomnia by family doctors is a priority.

People who take the insomnia treatment melatonin long-term have double the risk of heart failure, according to a recent study ...

Long-term use of melatonin supplements for sleep may be linked to a greater risk for heart failure, a recent study suggests.

Both yoga and cognitive-behavioral therapy (CBT) provide meaningful improvements in worry, anxiety, and insomnia in older adults that last even 6 months after discontinuing treatment, new research ...

Long-term use of melatonin supplements, often used to promote sleep and address insomnia, was associated with a higher risk of heart failure diagnosis, heart failure hospitalization and death from any ...

Long-term breast cancer survivors have a higher risk for developing depression, particularly if they have insomnia, according ...