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What is hemotology?
medical speciality in blood disorders
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What does hemo mean?
blood
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What does hyper mean?
high
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What does cephalic mean?
the head
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What is macrocephaly?
abnormal largeness of the head
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What is microcephaly?
small head more than 2 SD below the average size
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What is CSF?
Cerebrospinal Fluid
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What is hydrocephalus?
- water/CSF putting pressure on the brain
- causes enlarged head
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How can CSF pressure be relieved? Why should it be relieved?
- It can relieve pressure sugically with a shunt (tube)
- The shunt drains fluid away from the brain/head
- without the shunt, severe brain damage may happen
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what is hypoxia?
- reduction in oxygen
- how much is in body tissues
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What is diabetes?
- disorder that impairs the body to use sugar
- carbohydrate metabolism problem
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What is type 1 or type 2 diabetes? Which type of glycemic problem is it?
- type 1 and 2 diabetes are hyperglycemic (high sugar not processed by the body's insulin)
- type 1 is diagnosed in early in life...childhood
- type 2 is diagnosed later in life
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What is hyperglycimic?
- high sugar and startches are supposed to break down the blood cells
- this is called glucose which is used for making energy
- insulin is what changes the sugar and starches into glucose in our blood cells, but some people's bodies either ignore the insulin in the body or the body doesn't make enough of it.
- That means insulin builds up in the blood and doesn't transfer to blood cells like its supposed to
- Treatment - give insulin shot!
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What is hypoglycemia?
- low blood sugar
- give this kid sugar
Immediate Treatment Options:3 or 4 glucose tablets 1 serving of glucose gel—the amount equal to 15 grams of carbohydrate 1/2 cup, or 4 ounces, of any fruit juice 1/2 cup, or 4 ounces, of a regular—not diet—soft drink 1 cup, or 8 ounces, of milk 5 or 6 pieces of hard candy 1 tablespoon of sugar or honey
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What is hypocalcemia?
abnormal low levels of calcium in blood
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what is anoxia?
deprived of oxygen
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What does CBC mean?
complete blood count
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what is aspiration?
suctioning fluid or material from the body
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what does congenital mean?
happens at birth
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what is neonatal?
- neo = new
- period of first 30 days of life
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What is contracture?
permanent loss of mobility in the joint
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what is diplegia?
- partial paralysis
- mostly lower extremities than upper
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what is paraplegia?
- paralysis of legs and lower part of the body
- both motion and sensation are effected
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what is monoplegia?
- type of CP
- only 1 limb affected
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what is paresis?
partial paralysis or weakness
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what is quadriplegia?
paralysis of all 4 limbs
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what is quadruplegia?
a type of CP which involves the whole body
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what is hemiplegia?
partial paralysis of one side of the body
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What is a reflex?
- involuntary
- automatic response to stimulus
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What is tonic neck reflex?
- when turning the head causes one arm to straighten and stiff
- and the other other arm to bend and stiffen
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what is athetosis?
- random, involuntary movements of the limbs
- usually jerking and writhing
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What is clonic?
spasm in which rigidity and relaxation alternate in rapid patterns
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What is planter flexion?
pointing the foot downward, prone, lying on the stomach
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what is abbuction?
movement of limbs towards the midline of the body
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what is prone?
lying on the stomach
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What is supine?
lying on the back
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What is ante?
- before
- remember the ant's antennae
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What is spastic?
- stiff muscles
- difficult to move
- increased muscle tone
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What is locomotion?
movement from one place to another
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What is laterality?
internal awareness of left and right sides of the body
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What is directionality?
ability to decide if things are up/down or, on the left/right
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What is spatial orientation?
- understanding space around a person
- in terms of distance, direction, position and form
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What is aura?
- the feeling or sensation that sometimes occurs before a seizure (like a hint)
- often its a smell, taste, or feeling
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What is a seizure?
- a group of brain cells become overactive attack the brain
- can be in multiple areas in the brain
- causes disharmony in the brain
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What is gran mal?
- epileptic seizure
- severe and widespread
- loss of awareness for long time
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What is petit mal?
- epileptic seizure
- some dizziness, blackout, staring into space
- some automatic function happens but person doesn't remember it
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