Not to ruin your high, but habitually smoking marijuana has been known to take a toll on the body. It can irritate the lungs, ...

Dr Daniel Amen cited brain scans that prove long-term cannabis smoking can cause issues relating to attention, memory, mood ...

Add Yahoo as a preferred source to see more of our stories on Google. Brain image Reduced blood flow to the brain is thought to be a key factor in many forms of dementia, including Alzheimer's, and ...

Seemingly unrelated diseases and conditions like Alzheimer's disease, obesity, chronic pain, traumatic brain injury, and ...

Over seven million Americans are living with Alzheimer's disease (AD), and the heartbreaking day-to-day battle with the effects of cognitive decline. According to the Alzheimer's Association, the ...

To simulate blood flow inside brain aneurysms, researchers from Japan have developed a computational method that combines 4D flow MRI, computational fluid dynamics, and data assimilation, which ...

Vascular dementia is a type of dementia that causes changes in memory, thinking, and behavior that result from conditions that affect the blood vessels in the brain. A person’s cognition and brain ...

Measuring blood flow in the brain is critical for understanding response to a range of neurological problems, including stroke, traumatic brain injury (TBI) and vascular dementia. Obtaining such ...

A new study in mice describes how the brain rapidly and efficiently increases blood flow to active areas where oxygen and nutrients are needed most. The work shows that the brain relies on a ...

Most people know which foods to avoid for a healthy heart. Yet, do you often think about the foods you eat and how they ...

Flow state experiences are marked by feelings of contentment, eudaimonia, and the absence of anxiety or boredom. Creating flow can boost confidence, resilience, and self-esteem while lowering stress ...

We live in what has been called the "distraction economy": an environment full of triggers that are engineered to demand our ...