Blood vessels in the brain rhythmically constrict and dilate to drive waves of cleansing fluid through the organ.

Deep sleep doesn't just rejuvenate your body — it clears your mind by flushing out waste that builds up during waking hours.

All about Saif Ali Khan's emergency spinal fluid leak surgery, what is it? danger and risks involved. Read inside.

Each night, our brains execute a "wash and rinse" routine that clears away harmful protein waste linked to neurodegenerative ...

The brain's waste-removal process is "like turning on the dishwasher," a neurologist says, but common sleep medications may ...

A groundbreaking study unveils how non-REM sleep triggers brain cleansing through synchronized neurotransmitter and fluid ...

Deep sleep helps clear brain waste through norepinephrine waves. Sleep aids may disrupt this vital cleaning process.

New research shows how norepinephrine-driven oscillations during non-REM sleep activate the glymphatic system to clear brain waste linked to Alzheimer’s. The sleep aid zolpidem disrupts this process, ...

Zolpidem suppressed norepinephrine oscillations in mouse brains, disrupting the glymphatic system and impeding the brain’s waste-clearing processes.