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HanySprtMedc10-2012
HaneySprtmed10-2012
Question | Answer |
---|---|
how many cervical vertebras make up the bones of the neck | 7 |
the non-moveable bones of the head is called | cranium |
What does the spinal cord transmit | impulses that control all voluntary and involuntary movements of the body |
________- clinical syndrome characterized by immediate and transient impairment of neurological functions due to mechanical acceleration and deceleration forces acting on the brain | A concussion |
How does a concussion occur | from the impact of the head rapidly accelerating and then being suddenly decelerated |
What are the 3 different classifications of concussions | Mild (1st degree) Moderate (2nd degree) Severe (3rd degree) |
Once a concussion occurs, it is 4-6 more times likely to happen again. What is this called? | Second-impact syndrome |
What is the most common head injury in sports? | Concussion |
_________ __________ is an intracranial hemorrhage and can be fatal in 30 to 60 minutes. It is associated with a fracture of the temporal bone and results from a tear of the artery supplying the dura of the brain. | Epidural Hematoma |
_______ __________ occurs between the surface of the brain and the dura and often results from a torn venous sinus artery on the surface of the brain. Can develop over a period of days or weeks. Need CAT scan | Subdural Hematoma |
An Intracerebral Hematoma occurs where? | Inside of the brain |
What is another name for epistaxis? | Nosebleed |
Name two protective devices that could prevent dental injuries. | Mouth pieces, face shields |
What is the leading cause of death due to athletic head injuries? | Intracranial Hemorrhage |
List the four types of intracranial hemorrhage. | Epidural, Subdural, Intracerebral, Subarachnoid |
______ is the most rapidly progressing intracranial hemorrhage and can reach fatal size in 30 to 60 minutes. | Epidural Hematoma |
An athlete gets a blow to the head and he comes up to you and says, "things aren't quite right." What kind of head injury do you suspect the athlete is suffering from ? | Subdural Hematoma |
Moving the chin toward the chest is ____ | flexion |
When you look at the ceiling your neck is _____ | extending |
Touching your ear to the shoulders is ___ | Lateral Flexion |
A concussion with momentary mental confusion, equal pupils, and a mild headache is a _____ ______. | Mild Concussion |
______ concussion occur in highschool football each year. | 375,000 |
A loss of consciousness > 5 minutes with obvious mental confusion is a _____ _____ | severe concussion |
Persistant headaches, blurred vision, irritability, tiredness, and personality changes are symptoms of ____ ____ ______. | post concussion syndrome (PCS) |
An Epidural Hematoma rapidly progressing can reach fatal size in ____-____ minutes. | 30-60 |
List 3 signs and symptoms of a mild concussion | momentary mental confusion; amnesia; pupils =; vision normal; tinnitus; mild headache; dizziness & disorientation |
List 3 signs and symptoms of a moderate concussion | loss of consciousness <5mintues; sligh mental; transient confusion; temporary loss of memory with possible retrograde or antergrade amenesia; normal pupils; tinnitus; vertigo; dizziness; nausea/vomiting |
_____________ is loss of memory for events that occurred before the injury | retrograde amnesia |
_________ is loss of memory for events occuring immediately after the injury | anterograde amnesia |
List 3 signs/symptoms of a severe concussion. | loss of consciousness >5 mintues; obvious mental confusion; amnesia; pupils - one or both dilated; vision - blurred/doubled; nystagmus - involuntary eye movement; photophobia - severe tinnitus; sensitivity to noise; headache; veritgo; nausea/vomiting |
A ________ is usally the result of a direct blow to the nose. | Epistaxis |
_______________ or ______________are common terms for a stretching of the brachial plexus complex. | burner or stinger |
___________________ are great protective devices for preventing concucssions | Mouth guards / mouth pieces |