Module 5: Mental health in medical contexts Flashcards
What are the 4 healthy principles?
o Don’t smoke
o Drink in moderation
o Eat high fiber and lots of fruits and veggies
o 30 mins to hour of exercise
What is life expectancy for someone that’s living with a severe mental health problem?
15 to 20 years less than the general population
That’s 1.5 to nearly 2 decades
What is the difference between healthy coping and positive thinking?
Healthy coping implies the capacity to tolerate and express concerns and emotions not just the ability to put anxieties aside.
“Positive thinking” may represent an attempt to avoid confronting the distress of chronic illness
How many Australians per 100,000 does TBI impact?
107
more than 22700 hospital admissions
What is a mild TBI classification?
o. initially loses consciousness for 15 minutes or less
o. If they have any memory loss about the trauma event, or they feel dazed, disoriented or confused. It’s often called a concussion.
o. The majority of traumatic brain injuries are initially rated as mild.
What is a moderate TBI classification?
loss of consciousness from 15 minutes to a few hours, followed by a few days or weeks of confusion.
What is a severe TBI classification?
involve a loss of consciousness for six hours or longer after injury, or after a period of clarity.
Less than 10% of patients
Right after brain injury, what tool may a medical team use to measure alertness? What does it measure?
The Glasgow Coma Scale
Measures: eye response, verbal response and motor response
What is the Glasgow Coma Scale range?
Range = 3-15 15 = awake 13 or higher = a mild brain injury. 9 to 12 = a moderate injury, 8 or less = a severe brain injury
What is Axonal shearing?
brain’s axons or main channels of communication are stretched to the point of breaking causing the damaged brain cells to die.
Rising pressure inside the brain can cause parts to shift out of place, or what’s referred to as a ‘brain herniation’
What is Cerebral atrophy? What can it be caused by?
Loss of the brain’s neurons or nerve cells and the connections between them.
Can be in one particular area or affect the whole brain.
Can be caused by stroke, traumatic brain injury or other disease.
What is Oedema’ ?
Swelling
What is haematoma?
a pool of blood or a bruise inside the skull caused by damaged blood vessels. Haematomas can increase pressure inside the brain
How is intracranial pressure or ‘ICP’ monitored?
by a catheter threaded into one of the brain’s cavities or just inside the skull
What are the 3 stages of consciousness?
o Minimally conscious state - detectable small, consistently identifiable and deliberate behaviour by the patient.
o Semi-coma or vegetative state - eyes open but not always aware of themselves or their surroundings.
o Coma is a deep state of unconsciousness.