Attention deficit disorders

Is ADHD really a sleep problem?

Around 75% of children and adults with Attention Deficit Hyperactivity Disorder (ADHD) also have sleep problems, but until now these have been thought to be separate issues. Now a in a pulling together of the latest research, ...

Oncology & Cancer

Melatonin may help treat blood cancers

Researchers have examined the potential benefits of melatonin, a hormone made by a small gland in the brain, for treating blood cancers such as leukemia and lymphoma. They point to evidence that melatonin boosts the immune ...

Health

Melatonin may help you sleep

Dear Mayo Clinic: Can melatonin supplements help insomnia? What are the side effects of melatonin supplements?

Health

Trouble getting to sleep? Scientists say go camping

In our modern times, many of us sit up late into the night, watching TV, fiddling with our smartphones, or reading a book by lamplight. Getting up to the sound of the morning alarm isn't easy. Now, researchers reporting in ...

Sleep disorders

Genetic cause for shift work fatigue discovered

Some people adapt easily to shift work, but not everyone can handle constant disruptions to their daily rhythm. Finnish researchers have now found that a melatonin receptor gene influences tolerance to shift work.

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