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WorksheetsInjury and Illness Exam 2
Total questions: 214
Worksheet time: 2hrs 56mins
How many bones make up the skull?
280
28
260
15
Areas of the skull where 2 bones come together
Fissure Lines
Fracture Lines
Suture Lines
Only moveable bone (lower part of jaw)
Connects mandible to temporal bone
Temporomandibular joint (TMJ)
Mandibular fossa (MF)
Cervical vertebrae (CV)
Maxillofacial joint (MJ)
The brain consumes ___ blood flow and ___ total body oxygen
15%, 20%
5%, 100%
10%, 40%
15%, 30%
Brain lobe that monitors hearing and speech
Spinal
Temporal
Occipital
Parietal
Brain lobe that monitors vision
Temporal
Occipital
Cerebellum
Frontal
Brain lobe that monitors equilibrium, muscle actions, and some reflexes
Temporal
Occipital
Cerebellum
Frontal
Brain lobe that monitors voluntary muscle movements, emotions, and eye movement
Temporal
Parietal
Spinal
Frontal
Brain lobe that monitors sensation
Temporal
Parietal
Spinal
Frontal
Select the facts about the brain
4-6 minutes without oxygen leads to brain death
Brain cells grow until around 18 years old
Brains weight about 3lbs
Brains are bathed in cerebral spinal fluid
Brains can go hours without oxygen
Provides chemicals for proper functioning, maintain regular pressure, protects brain
Cerebral Spinal Fluid
Severe Head Injury
Temporal Spinal Fluid
True or False; The spinal chord crosses, meaning the right side of the brain controls the left side of the body
True
False
Cerebral Spinal Fluid may drain from ears, nose, or skull in the event this occurs
Severe Head Injury
I'm the right answer
Temporal Injury
Cerebellar Head Injury
Injury to this lobe of the brain can lead to these symptoms; memory problems, receptive aphasia (cannot understand words spoken), agitation, irritability
Temporal
Cerebellar
Brain Stem
Frontal
Injury to this lobe of the brain can lead to these symptoms; Tremor, Coordination problems, Ataxia (jittery), Slurred speech, Hypotonia, Nystagmus (eyes make rapid movements)
Temporal
Cerebellar
Brain Stem
Frontal
Injury to this lobe of the brain can lead to these symptoms; Abnormal breathing, Cranial nerve defects, Loss of consciousness, Pupil changes
Brain Stem
Frontal
Parietal
Occipital
Injury to this lobe of the brain can lead to these symptoms; Personality change, Problem solving difficulties, Decreased impulse control, Confusion
Brain Stem
Frontal
Parietal
Occipital
Injury to this lobe of the brain can lead to these symptoms; R: Neglect, Visual inattention | L: Difficulty naming objects
Brain Stem
Frontal
Parietal
Occipital
Injury to this lobe of the brain can lead to these symptoms; Visual defects (EX: Cortical blindness)
Brain Stem
Frontal
Parietal
Occipital
Seizure like response (outward response) due to traumatic brain injury
Posturing
Symptomatic
Epileptic
Overtop of the skull; prevents infection, is deeply vascularized (large # of blood vessels)
Scalp
I'm the right answer!
Bleeding under the skin creates a lump
True or False; The skin and hair protect the skull from impact and sun exposure (Can handle 425 lbs of pressure)
True
False
Select some ways to prevent head injuries
Helmets- fit properly with fastened chin strap
Mouth guards
Stricter rules and regulations regarding contact (EX: no tackling until certain age)
No hitting in head with stick sports
Head makes contact with another player; can cause neck and head injuries
Spearing
Contact
Falling
Head moving while hit, bounces off other side
Contrecoup
Spearing
Collision
Compound
What region of the brain is the most vulnerable to direct impact and why
Temporal, thinnest region on side of head near the ear
Temporal, on the top of the head
Cerebellar, on the back of the head
Select the types of skull fractures (break/crack in skull)
Depressed
Linear
Compound
Penetrating
Complex
Fracture where portion of skull is pushed inwards (visible dent)
Depressed
Linear
Penetrating
Compound
Fracture where thin straight lines are present, bone fragments stay in place
Depressed
Linear
Penetrating
Compound
Fracture where bone fragments penetrate out skin, bones are in tiny pieces
Depressed
Linear
Penetrating
Compound
Fracture where skull is broken, object accesses brain
Depressed
Linear
Penetrating
Compound
Discoloration behind the ear
Dry skin
The subject is dying
The answer is not present
Battle sign
Select the signs and symptoms of a head injury
Battle sign is present
Altered consciousness/unconsciousness
Increased appetite
Improved balance and coordination
Can occur with fracture/blows to the head; bleeding putting pressure on brain (often seen on temporal and parietal)
Intercranial Hematoma
Select all the potential symptoms of a Intercranial Hematoma
Headache
Nausea
Vomiting
Battle Sign
Drowsiness
What is tested using the Glasgow Coma Scale (GCS)
Eye movement, verbal skills, motor skills (each measurement assigned score)
Level of consciousness
How well you know your ABCs
Blood pressure levels
True or False; The Glasgow Coma Scale (GCS), scores people with 3 being the minimum (completely unconscious), 8 or less being comatose, and 15 being the max (fully alert)
True
False
Occur from force directly/indirectly applied to skull; rapid acceleration/deceleration of the brain
Concussion
Comatose
Temporal Joint
True or False; another name for a Concussion is Mild Traumatic Brain Injury
True
False
Select the symptoms of a concussion
Difficulty remembering and multitasking
Headaches, Dizziness, Nausea, Vomiting
Sensitive to light and sound, Burred vision
Decreased reaction time and athletic ability
Increase reaction time, Decrease athletic ability
Select the levels of Eye Opening Response on the Glasgow Scale
1- no response
1- alert and awake
2- to pain
3- to speech
4- spontaneously
Select the levels of best Verbal Response on the Glasgow Scale
1- none
2- incomprehensible words
5- oriented
3- inappropriate words
4- confused
Select the levels of best Motor Response on the Glasgow Scale
1- none, 2-abnormal extension
6- obeys commands
5- localizes pain
3- abnormal flexion
4- withdraws pain
Select everything done during Concussion testing
Self reported symptoms checklist, Head injury scale
Sport Concussion Assessment Tool 3 (SCAT-3)
Motor Control
Concussion system inventory
Graded symptoms checklist
5 minute test, evaluates domains of orientation, immediate memory, concentration, and delayed recall (Neurocognitive testing)
Mental Status Testing (SAC)
Vision Acuity Testing (VAT)
Cognitive and Motor Function Testing (CMT)
When should an athlete be transported to a medical facility
Unconscious for > 1 minute
Mental status is decreasing after injury evaluation/ signs and symptoms of more severe injury present
Mental status is increasing after injury evaluation/ athlete is perfectly fine but wants to go on a fun ambulance ride
Select all Post Injury Management stages
Remove athlete from playing
Have athlete avoid physical activity
Decrease cognitive activity (Ex: Postpone school work)
Avoid Aspirin/Anti-inflammatories (Increase blood flow)
Allow athlete to continue sport while symptoms are present and monitor
Select when athletes can return to play
No concussion symptoms are present
Normal exams
Preforms at/above preinjury levels on neurocognitive and motor functions
Collaboration on return to play depends on Athlete, doctor, and ATC
Athlete decided when to return to play based on being symptom free
Risk factors for athletes regarding concussions
History of concussions and their severity, Loss of consciousness during previous
Adolescent/Child
History of migraines, depression, mental illness
Using anticoagulant meds/psychedelics
Playing collision sports
Return to Play Progression (each stage separated by 24 hours)
1) No activity
2) Light exercise- 70% age-predicted ma HR
3) Sport specific activities without contact
4) Noncontact training with others, resistance training
5) Unrestricted training
3) Sport specific activities with light contact
Persistence of concussion symptoms impacting activities of daily living and school; length varies and vulnerable to concussion during period
Post Concussion Syndrome
2nd Impact Syndrome
Chronic Traumatic Encephalopathy
Cumulative damage from multiple concussions (can be life threatening)
Post Concussion Syndrome
2nd Impact Syndrome
Chronic Traumatic Encephalopathy
Repeated trauma to head and causes degeneration in brain unable to diagnosis until autopsy after death (Causes suicidal thoughts, balance issues, speech difficulty, aggressiveness, memory loss)
Post Concussion Syndrome
2nd Impact Syndrome
Chronic Traumatic Encephalopathy
Concussion/Head Injury Red Flags
Decrease consciousness, Increase confusion
Increase irritability, loss/fluctuating consciousness
Numbness in arms and legs, unequal pupils, vomiting constantly
seizures, slurred speech/ inability to speak
Inability to recognize objects/places, worsening headaches
Bones in the face
Maxilla and Mandible
Nasal bone
Frontal bone
Zygomatic/Zygoma
Sphenoid
House and protect the sense organs of smell, sight, and taste; Provide a frame on which the soft tissue of the face (Eating, Facial expression, Breathing, and Speech)
Facial bones
Zygomatic Arches
Mandible
Frontal Lobe
Part of the sphenoid, above and below eyes, facial fractures can cause blood to fill in this area
Sinuses
Eye
Mouth
Brain
Protected by Orbital foramen protects on 3 sides, attachment for eye muscles
Eye
Pupil
Lid
Iris
Sits in the orbital foramen
Eye socket
Iris
Mouth
Pupil
Select the two chambers of the eye
Frontal
Saggital
Anterior
Posterior
Fill with fluid to give eye shape; If injury occurs that drains fluid, permanent eye damage/blindness occurs
Anterior/Posterior Chambers
Frontal/Sagittal Chambers
Sclera Chamber
True or False; no eye movement is an indicator of head/eye injury
True
False
white covering of eye
Sclera
Pupil
Lid
Eye socket
Clear, center portion, protects the eye (covers pupil) made of lots of cells and can be injured if something scratches eye
Cornea
Pupil
Lid
Sclera
True or False; the eye being yellow can indicate liver disease
True
False
The black center of the eye
Pupil
Lens
Lid
Cornea
Colored and contractible part of eye (bright it gets smaller, dark it gets bigger)
Pupil
Lens
Iris
Cornea
Clear : Focuses light rays onto retina
Pupil
Lens
Iris
Cornea
Back of eye for vision; contains rods and cones; receives the image we see and coverts it to a nerve single that travels the optic nerve to the brain
Pupil
Lens
Iris
Retina
True or False; rods have black and white vision
True
False
True or False; cones have colored vision
True
False
Surface of eyelid
Conjunctiva
Constrict
Cornea
Retina
Gets smaller, happens in bright light to decrease amount of light coming into eye.
Constrict
Dilate
Cornea
Conjuctiva
Gets larger, happens in low light or when it is dark
Dilate
Constrict
Glow
Cornea
Can see near objects better than objects farther away
Near sighted
Far sighted
Can see objects that are farther away better than objects close
Near sighted
Far sighted
Select the three parts of the ear
External
Middle
Inner
Medial
Lateral
Part of the ear that catches sound
Pinna
Ear Canal
Ear drum
Cochlea
Part of the ear that carries the sound
Pinna
Ear Canal
Ear drum
Auditory Canal
True or False; the Tympanic Membrane and Eardrum are the same thing
True
False
Select what the nasal bones do
Attach to the frontal bone
Create bridge of nose (Cartilage makes up rest)
Septum separates left and right side
Hairs filter air as it enters
Septum connect the nasal passage to the esophagus
Separates mouth from the bottom of the nose
Palate
Lower Jaw
Mandible
Maxille
Upper part of jaw
Maxilla
Mandible
Palate
Zygomatic
Select all the parts of the mouth
Mandible
Maxilla
Temporomandibular joint
Tongue
Palate
Give the face shape
Teeth
Temporomandibular joint
Crown
Root
Amount of teeth adults have
100
32
23
27
Two parts of the mouth the teeth are attached to
Mandible and Maxilla
Crown and Root
Maxilla and Maxillae
Visible part of the tooth
Crown
Root
Cornea
Muscles
portion of tooth below gum line, cannot see, contains the nerves
Crown
Root
Cornea
Muscles
White tooth = ____, Gray tooth= ____
Alive, Dead
Dead, Alive
Alive, Alive
Dead, Dead
Select all the muscles used while chewing
Masseter
Temporal
Pterygoid
Conjuctiva
Also known as pink eye, very contagious and causes eyes to become red and irritated
Conjunctivitis
Conjunctiva
Foreign body syndrome
Causes tears, needs to be rinsed with water from nose outwards to remove
Foreign body in eye
Embedded objects
Corneal abrasion/laceration
Black eye
Object stuck in eye and cannot be removed on own, immediately send to doctor
Foreign body in eye
Embedded objects
Corneal abrasion/laceration
Black eye
Sensitive to light, excessive tearing, pain, feels like something is in the eye
Foreign body in eye
Embedded objects
Corneal abrasion/laceration
Black eye
Hard blow to the eye; bleeding, discoloration, swelling (No need to worry unless there is visual impairment)
Black eye
Detached retina
Subconjunctival hermmorage
Orbital roof fracture
Blow to the eye; Sees sparks, flashes, and light no one else seeing, things are fuzzy (Immediate referral)
Black eye
Detached retina
Subconjunctival hermmorage
Orbital roof fracture
Small vessels in the eye rupture often from a constant cough; conjunctiva turns red
Black eye
Detached retina
Subconjunctival hermmorage
Orbital roof fracture
Blow to the eye; pain, headache, sign/symptoms of concussion, hematoma, nose may bleed, csf may leak from the nose
Orbital roof fracture
Sinus fracture
Blowout fracture
Swimmer's ear
Blow to face; Headache, Dizziness, Unsteadiness, Nose bleed from same side
Orbital roof fracture
Sinus fracture
Blowout fracture
Swimmer's ear
Eyeball forced backward in socket; Double vision, decreased feeling, numbness in lip/upper jaw, injured eye looks different direction, bloody nose (Call 911, possible permanent vision problems)
Orbital roof fracture
Sinus fracture
Blowout fracture
Swimmer's ear
Swimmer's ear; Pain, Itching, Hearing loss (treated with ear drops)
Otitis externa
Hematoma auris
Deviated ear canal
Deviated ear drum
Cauliflower ear; Pinna bleeds internally causing swelling, redness, pain
Otitis externa
Hematoma auris
Deviated ear canal
Deviated ear drum
Tear of tympanic membrane; Loss of hearing, buzzing, draining from the ear (Can heal on its own)
Ruptured Eardrum
Deviated Septum
Nasal Facture
Tooth Fracture
Decreased airflow to one side of nose (will cause nosebleed)
Ruptured Eardrum
Deviated Septum
Nasal Facture
Tooth Fracture
Direct blow to nose; Nosebleed, Hear a snap, Pain, Difficulty breathing, Crunchiness during Palpation
Ruptured Eardrum
Deviated Septum
Nasal Facture
Tooth Fracture
Anatomy of Throat
Carotid artery
Jugular veins
Larynx
Trachea
Esophagus
Sits beside trachea, carries oxygenated blood away from brain
Carotid artery
Jugular vein
Larynx
Trachea
Sits beside trachea, carries oxygenated blood towards brain
Carotid artery
Jugular vein
Larynx
Trachea
Contains vocal chords- upper part of Trachea
Larynx
Trachea
Esophagus
Thorax
Cartilage tube; airway to lungs
Larynx
Trachea
Esophagus
Thorax
Food passes through this from mouth to stomach
Larynx
Trachea
Esophagus
Thorax
Part of body between neck and abdonmen
Larynx
Trachea
Esophagus
Thorax
Bony structure of the thorax
12 ribs on each side (10 attached, 2 floating - bottom unattached from sternum)
sternum anteriorly (partially T shaped vertical bone)
Thoracic Vertebrae Posteriorly
Parts of Abdomen
Thoracic Vertebrae Anteriorly
Abdominal Vertebrae
Select parts of Abdomen
Lumbar spine- Posteriorly
Diaphragm- Superiority
Abdomen Muscles- Anteriorly
Pelvis- Inferiorly
Pelvis- Superiority
True or False; the Abdomen can be divided into 4 parts?
True
False
Organs in URQ
Liver, Pancreas, Right Kidney, Gallbladder, Large and Small Intestines
Stomach, Spleen, Liver, Pancreas, Left Kidney, Large and Small Intestines
Large and Small Intestines, Appendix, Bladder, Uterus, Right Ovary/Prostate
Large and Small Intestines, Bladder, Uterus, Left Ovary/Prostate
Organs in ULQ
Liver, Pancreas, Right Kidney, Gallbladder, Large and Small Intestines
Stomach, Spleen, Liver, Pancreas, Left Kidney, Large and Small Intestines
Large and Small Intestines, Appendix, Bladder, Uterus, Right Ovary/Prostate
Large and Small Intestines, Bladder, Uterus, Left Ovary/Prostate
Organs in LRQ
Liver, Pancreas, Right Kidney, Gallbladder, Large and Small Intestines
Stomach, Spleen, Liver, Pancreas, Left Kidney, Large and Small Intestines
Large and Small Intestines, Appendix, Bladder, Uterus, Right Ovary/Prostate
Large and Small Intestines, Bladder, Uterus, Left Ovary/Prostate
Organs in LLQ
Liver, Pancreas, Right Kidney, Gallbladder, Large and Small Intestines
Stomach, Spleen, Liver, Pancreas, Left Kidney, Large and Small Intestines
Large and Small Intestines, Appendix, Bladder, Uterus, Right Ovary/Prostate
Large and Small Intestines, Bladder, Uterus, Left Ovary/Prostate
Select all solid organs
Liver
Spleen
Pancreas
Kidney
Bladder (when full)
Aid in body Chemistry (injury can cause sudden death due to large blood supply)
Solid organs
Hollow organs
Heart
Brain
Injury to these seldom causes death; tubes that assist in transporting (tend to move and bend hen hit)
Solid organs
Hollow organs
Heart
Brain
Select all Hollow Organs
Gallbladder
Stomach
Small and Large Intestine
Bladder (when empty)
Pancreas
Organ that can be both hollow and solid
Intestines
Kidney
Liver
Bladder
Right shoulder area and back
Referral point for Liver
Referral point for Kidney
Referral point for Appendix
Referral point for Gallbladder
Referral point for Pancreas
Below ribcage, wrapping from back to front
Referral point for Liver
Referral point for Kidney
Referral point for Appendix
Referral point for Gallbladder
Referral point for Pancreas
Lower right Abdomen between naval and hip
Referral point for Liver
Referral point for Kidney
Referral point for Appendix
Referral point for Gallbladder
Referral point for Pancreas
Just below right ribcage and possible right shoulder
Referral point for Stomach
Referral point for Small Intestine
Referral point for Large Intestine
Referral point for Gallbladder
Referral point for Pancreas
Left shoulder and mid-abdominal region
Referral point for Stomach
Referral point for Small Intestine
Referral point for Large Intestine
Referral point for Gallbladder
Referral point for Pancreas
Over the bladder
Referral point for Stomach
Referral point for Small Intestine
Referral point for Large Intestine
Referral point for Spleen
Referral point for Pancreas
Naval
Referral point for Stomach
Referral point for Small Intestine
Referral point for Large Intestine
Referral point for Spleen
Referral point for Pancreas
Sacrum
Referral point for Stomach
Referral point for Small Intestine
Referral point for Large Intestine
Referral point for Spleen
Referral point for Pancreas
Left shoulder and over spleen
Referral point for Stomach
Referral point for Small Intestine
Referral point for Large Intestine
Referral point for Spleen
Referral point for Pancreas
Stomach, Small and Large Intestines, Liver, Gallbladder, Pancreas, Spleen
Digestive System Organs
Urinary System Organs
Reproductive System Organs
Stomach System Organs
Kidneys, Ureters, Bladder
Digestive System Organs
Urinary System Organs
Reproductive System Organs
Stomach System Organs
F: Ovaries, Uterus
M: Prostate, Seminal Vesicles
Digestive System Organs
Urinary System Organs
Reproductive System Organs
Stomach System Organs
Secretes gastric juices (acid) to break down food
Stomach
Liver
Gallbladder
Pancreas
Small Intestine
Detoxification of chemicals; Stores vitamins, produces bile for food metabolism
Large Intestine
Liver
Gallbladder
Pancreas
Small Intestine
Stores bile, Bile travels to small intestine for digestion of fats
Large Intestine
Appendix
Gallbladder
Pancreas
Small Intestine
Insulin production; Sits behind stomach near liver and spinal column
Large Intestine
Appendix
Spleen
Pancreas
Small Intestine
Breaks down food; Peristalsis- contraction relaxation of intestinal muscles
Large Intestine
Appendix
Spleen
Kidneys
Small Intestine
Processes waste for excretion
Large Intestine
Appendix
Spleen
Kidneys
Bladder
Protects/Produces beneficial bacteria
Ovaries
Appendix
Spleen
Kidneys
Bladder
Produces and stores RBC (red blood cells) and stores blood
Ovaries
Uterus
Spleen
Kidneys
Bladder
Maintain acid-base balance (can lead to death if not working); Filter blood and remove waste
Ovaries
Uterus
Seminal Vesicles and Prostate Gland
Kidneys
Bladder
Holding tank of liquid waste (urine)
Ovaries
Uterus
Seminal Vesicles and Prostate Gland
Pelvis
Bladder
Produce eggs and estrogen
Ovaries
Uterus
Seminal Vesicles and Prostate Gland
Pelvis
Bladder
Egg develops here if fertilized, lining sloughs off during menstruation if not fertilized
Ovaries
Uterus
Seminal Vesicles and Prostate Gland
Pelvis
Bladder
Add fluid and nutrients to seminal fluid (need protective cup and athletic support to protect)
Ovaries
Uterus
Seminal Vesicles and Prostate Gland
Pelvis
Bladder
Bones to protect organs, Female have larger opening and wide than males; Iliac crest
Ovaries
Uterus
Seminal Vesicles and Prostate Gland
Pelvis
Bladder
Select the Abdominal muscles
Rectus abdominus
Obliques
Obtics
Atticus Abdonimus
Abdominal muscle- sits vertically (up and down); Forward flexion of the trunk
Rectus abdominus
Obliques
Abdominal muscle- sits diagonally; Compresses abdomen
Rectus abdominus
Obliques
Preventing Abdominal Injuries
Abdominal trauma can quickly become emergent, Protective equipment important
Sports creating rules: Boxing- no hitting below the belt
Empty bladder before practice and games (full bladders like balloons- can rupture)
Abdominal trauma never happens due to skeleton protecting the organs
Blood in Urine
Side stitch
Hernia
Appendicitis
Hematuria
Pain below ribs in upper abdomen; Causes- Lack of O2 to Abdominal muscles, Improper breathing, eating food before exercise, air trapped in abdominal organs
Side stitch
Hernia
Appendicitis
Hematuria
Lump where intestine bulges through weak area in abdominal wall; Inguinal hernia- groin area
Side stitch
Hernia
Appendicitis
Hematuria
Inflammation of appendix; pain at McBurney's point (between naval and hip); Nausea, Fever, Pain- Immediate referral and possible surgery
Side stitch
Hernia
Appendicitis
Hematuria
True or False; Blunt trauma to the abdomen is a immediate referral to a doctor
True
False
Deceleration causes tearing; Pain in middle of Abdomen, Nausea, Vomiting, Signs of shock
Blunt trauma to Pancreas
Blunt trauma to Liver
Blunt trauma to Kidney
Blunt trauma to Bladder
Direct blow to upright abdomen, referred to right shoulder; Blood loss causes shock, Rapid weak pulse, Decrease BP
Blunt trauma to Pancreas
Blunt trauma to Liver
Blunt trauma to Kidney
Blunt trauma to Bladder
Direct blow causes contusion laceration/rupture; Pain in flank, Nausea/Vomiting, Blood in Urine, May go into shock from severe blood loss
Blunt trauma to Pancreas
Blunt trauma to Liver
Blunt trauma to Kidney
Blunt trauma to Bladder
Rupture; Pain in lower, middle Abdomen, Blood in Urine
Blunt trauma to Pancreas
Blunt trauma to Liver
Blunt trauma to Kidney
Blunt trauma to Bladder
If not working properly, can potentially remove healthy blood cells; Blow to abdomen, Vulnerable if swollen from mono, Pain referred to left shoulder
Spleen Injury/Rupture
Bladder Injury/Rupture
Appendix Injury/Rupture
Kidney Injury/Rupture
Nose bleed; Treated by leaning forward, pinching nose and using ice/nose plug if not fractured
Hernia
Hematoma
Otitis
Epistaxis
Select all chambers of the heart
Left Atria
Right Atria
Left Ventricle
Right Ventricle
Lateral Atria
Upper chambers of the heart
Light and Right Atria
Left and Right Ventricle
Lower chambers of the heart
Light and Right Atria
Left and Right Ventricle
The left lung has ___ lobes and the right lung has ___ lobes
2,3
3,2
4,5
11,12
Heart Circulation Cycle
1) R atrium fills w/ carbon dioxide filled blood
2) Pumps it in to the R ventricle & sends it to the lungs to pick up oxygen
3) L atrium fills w/ oxygen rich blood from lungs
4) Send it to the L ventricle to pump it throughout the body
Breathing >24 breaths/minute; Leads to abnormal loss of CO2 in blood- Lightheadedness, Numbness in hands, Loss of consciousness
Hyperventilation
Asthma
Exercise Induced Asthma
Cardiac Cause
Chronic condition, narrowing of airways making breathing difficult
Hyperventilation
Asthma
Exercise Induced Asthma
Cardiac Cause
Difficulty breathing stimulated by exercise
Hyperventilation
Asthma
Exercise Induced Asthma
Cardiac Cause
Blow to the Chest
Cardiac tamponade cause
Kehr's sign
McBurney's point
Select the functions of the heart
Pumps blood to all parts of body
Regulates CO2 and O2 levels in blood supply
Carries O2 to cells and carries away CO2
Controls waste management
Segments of Spine and how many bones are in each
Cervical: 7
Thoracic: 12
Lumbar: 5
Sacral: 5 fused vertebrae
Coaxes end of sacrum
Bone-Disk-Bone; Shock absorbers, Resist compression and create space for nerves to exit
Intervertebral disks
Muscles and Tendons
Carotid Artery
Thoracic Vertebrae
2 Major parts of disk
Nucleus pulposus (soft middle part)
Nucleus pulposus (harder part)
Annulus fibrosus (harder part)
Annulus fibrosus (soft middle part)
Plumb line evaluation, Alignment of body segments (watch for excessive curves)
Posture
Kyphosis
Lordosis
Scoliosis
Posture creates hunchback when standing
Posture
Kyphosis
Lordosis
Scoliosis
Posture creates large curve in lower back
Posture
Kyphosis
Lordosis
Scoliosis
Spine forms an "S" shape, easy to see when touching toes
Posture
Kyphosis
Lordosis
Scoliosis
Stress fracture from hyperextension of spine, Pars interarticular is involved
Spondylosis
Spondylolisthesis
Scotty Dog
Torticollis
Slippage of vertebrae due to complete fracture of pars, results in nerve compression and pain
Spondylosis
Spondylolisthesis
Disk Injury
Torticollis
Bulges outward when nucleus pulposus pushes through annulus fibrosus, lateral of posterior protrusions
Spondylosis
Spondylolisthesis
Disk Injury
Torticollis
Head and neck tilted to one side with chin turned away from injured side; Associated with sprain/strain
Spondylosis
Spondylolisthesis
Disk Injury
Torticollis
Cervical spine fractures and dislocations
Can be devastating: Paralysis, Death
Usually caused from axial load (Spearing)
May result in Cardiac and Respiratory problem
Immediate immobilization, Contact EMS
Loss of use and loss of sensation of arms and legs
Quadriplegia
Paraplegia
Whiplash
Brachial Plexus Injury
Loss of function and sensation in the legs
Quadriplegia
Paraplegia
Whiplash
Brachial Plexus Injury
Cervical strain or sprain caused by hyperflexion followed by hyperextension of the spine; Cause radiating pain into arms (Nerve damage), treat cautiously
Quadriplegia
Paraplegia
Whiplash
Brachial Plexus Injury
Nerve bundle coming from the neck to supply the arms (Stinger/Burner/ Dead Arm Syndrome)
Quadriplegia
Paraplegia
Whiplash
Brachial Plexus Injury
Main artery leaving heart
Aorta
Carotid Artery
Brachial Artery
Femoral Artery
Vena Cava
One of three main arteries, branches off to arms
Aorta
Carotid Artery
Brachial Artery
Femoral Artery
Vena Cava
One of three main arteries, branches off to legs
Aorta
Carotid Artery
Brachial Artery
Femoral Artery
Vena Cava
Large vein bringing oxygen to heart through diaphram
Aorta
Carotid Artery
Brachial Artery
Femoral Artery
Vena Cava
Lubricated tissue lining thorax to allow smooth movement of lungs
Pleura
Diaphragm
Exhalation
Inhalation
Muscle separating thorax and abdomen
Pleura
Diaphragm
Exhalation
Inhalation
Deep cut; Requires immediate attention due to carotid artery and jugular veins
Throat Laceration
Cartilage Fracture
Contusions
Blow to throat fracturing cartilage rings in trachea; Difficulty breathing and talking, needs EMS
Throat Laceration
Cartilage Fracture
Contusions
Injuries that occur to the throat caused by blows
Contusions
Solar plexus
Pulmonary contusions
Myocardial contusion
Rib contusion
Blow to the diaphragm
Contusions
Solar plexus
Pulmonary contusions
Myocardial contusion
Rib contusion
Bruised lung
Contusions
Solar plexus
Pulmonary contusions
Myocardial contusion
Rib contusion
Heart bruise
Myocardial contusion
Rib contusion
Flail chest
Pneumothorax
Hemothorax
Blow to chest causes bruise, watch for fracture/ punctured lung
Myocardial contusion
Rib contusion
Flail chest
Pneumothorax
Hemothorax
Several ribs fractured and disconnected from thorax - refer immediately
Myocardial contusion
Rib contusion
Flail chest
Pneumothorax
Hemothorax
Air in the pleural cavity; collapsed lung; difficulty breathing; traumatic-rib puncture, nontraumatic - weakness of lung tissue, spontaneous - due to pressure
tension - more serous problem where air leaks out of lung into the chest cavity (most severe)
Myocardial contusion
Rib contusion
Flail chest
Pneumothorax
Hemothorax
Blood in the chest cavity; prepare for CPR
Hemothorax
Chest Cavity
Dorsal Aortic Rupture
Pleural cavity
Fluid filled space that surrounds lungs
Hemothorax
Chest Cavity
Dorsal Aortic Rupture
Pleural cavity
Space inside thorax that contains your heart, lungs and other organs/tissues
Hemothorax
Chest Cavity
Dorsal Aortic Rupture
Pleural cavity
Deceleration injury with severe blow to the chest, bleeds to death in seconds;
DO NOT MOVE THE ATHLETE, EMS immediately
Hemothorax
Chest Cavity
Dorsal Aortic Rupture
Pleural cavity
Remember these;
Emergency Action Plan (EAP)- written plan for how to respond to emergencies
Automated External Defibrillators (AED)- analyze heart rhythm and shock
ABC- airway, breathing, circulation
