Tracey Maxfield
PET scan of the brain for depression
A PET scan can compare brain activity during periods of depression (left) with normal brain activity (right). An increase of blue and green colors, along with decreased white and yellow areas, shows decreased brain activity due to depression.
Picture of PET Scan used with permission of Mayo Foundation for Medical Education and Research. All rights reserved.
Dementia Aware: what you need to know about driving when you have dementia Driving is a complex activity involving many regions of the brain working simultaneously. Due to the progression of brain damage, the person with dementia gradually loses the ability to drive safely, and recent studies reveal that
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Kids have been bullying each other for generations. Bullying is defined as the physical, verbal, relational, and/or or psychological attacks or intimidation against a person who cannot properly defend him/herself. It includes two key components: repeated harmful acts and an imbalance of power.
Self-harm or Non-Suicidal Self Injury (NSSI) is a deliberate, self-inflicted injury to body tissue resulting in damage, but without any suicidal intent. The injury can be superficial e.g. skin tear, bruising or can be disfiguring with subsequent scarring to skin. There is some debate amongst healthcare professionals about whether
Dementia Aware: what you need to know about intimacy, sexuality and behaviours in dementia There is a widespread assumption that as we age, we lose our sexual allure and desire, and the thought of older people being sexually active is often joked about or thought of as just ‘icky!’
