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Ward First Aid
Test
Question | Answer |
---|---|
How much of air is Nitrogen? | 78% |
What is CPR and how effective is it? | Resesitate relationship between heart & lungs, 5% |
AED is how effective? What does it do? | 50%, Shocks heart back into rhyme. |
What is the heart? | Is an involuntary muscle that can be trained into being stronger. The slower the heart rate the better. |
Perfusion | Adequate flow of o2 and blood |
Ischema | inadequate flow of o2 and blood |
CVD (Cardiovascular Disease)Risk Factors Cant Control: | Genetics, Gender, Race, Ageing |
CVD (Cardiovascular Disease)Risk Factors Can Control: | Smoking, Drinking, Obesity, Diabetes, Stress |
Myocardial Infarction | when blood flow to a part of your heart is blocked for a long enough time that part of the heart muscle is damaged or dies. |
Angina Pectoris | The sharp string sensation in chest. |
Symptoms of Heart attack: | Chest pains (heavy squeezing pressure), Shortness of breath, Radiation of pain (pain all over), nausea (stomach upset), alot of sweating, Jaw pain |
AED (Automated External Defibrillator): | Get heart back into reg rhyme through shock. |
CPR | Cardiopulmonary Resuscitation |
Gastric Distention: | When stomach rises instead of lungs. |
AED Prepping: | Make sure body isn't wet. Remove all metal objects from wrist up. |
How long to do ABCs? | No more than 10secs |
How many cycles in how many minutes? | 5 cycle in 2 half mins |
EAP (Emergency Action Plan)- | 1.Survey Scene 2.Primary Survey-look for life threatening issues 3.Call 911 (if necessary) 4. Secondary Survey |
Spinal Column (top to bottom) | 1.Cervical (C1-C7) 2.Thoracic (T1-T12) 3.Lumbar (L1-L5) 4-5. Sacrum/Coccyx (SC1-SC9) |
Five Arteries: | Aorta: Largest & Strongest Carotid: carry blood & o2 to brain Brachial: locate bwt bi&ticup Radial: located each hand, carry blood & o2 hands Femoral: Carry blood & o2 to below wrist |
Signs Of Death: Presumptive | -Preassuming their dead -No Pulse -No breathing -No blood pressure -Body Temp-95 -No papillary response -No pain response -Cyanasis (victim turns blue) |
Signs of Death:Definitive | -Rigor Mortis (stiffness of body) -putrefaction (body smells) -Moral Trauma (no head) -Dependent Lividity |
Triage | Determine who you help first because that person benefits the most. (Breathing before blooding) |
BSI-(Body Substance Isolation): | Prevent the transference of body fluid. |
Universal Precautions: | Safety gear depending on situations |
AVPU | A-Awake/Alert V-Response to verbal stimulus (Talk) P-Response to painful U-Unresponsive/Unconscious |
PERRL | Pupils Equal Round Responsive Responsive to Light |
Why use PERRL? | Check for adequate flow of blood and o2 going to brain. |
ABC's | Airway Breathing Circulation |
PMS | Pulse, Motor skills, Sensation |
SAMPLE | Signs & Symptoms Allergies Medications Past History Last Oral Intake Events |
DCAP-BTLS | Deformities Contusions Abrasions Punctures Burns Tenderness Lacerations Swelling |
Palpation | Through touch |
Auscultation | Through sound |
Good Samaritan Law | Law that protect from civil and criminal prosecuting. Providing that you do what your trained to do. (Stay within your Limits) |
Golden Hour | Hour from Scene to Hospital (increase living chances) |
Key of Life | o2 |
Jeopardy | Is a legal Obligation applies when you do help. |
Four Reason to Leave: | Victim Stable Scene is Unsafe Pass the victim to someone of higher training Physically not fit |
EMS (Emergency Medical Services) Network: | 1.Citizen Responder 2.Call 911-Dispatch 3. 1st responders 4. EMTs/Paramedics 5. Transport 6. Hospital |
RCE (Respiratory Cardiac Emergency: | BSI AVPU ABCs -Check/Call/Care -look-chest to rise -Listen-sound of breathing -Feel-pulse,carotid artery |
Chest Compression | 2in (adults) 1 1/2in (infants) |
PMS | Pulse, Motor Skills & Sensation |
How much o2 is given and used by victim? | 21% but only 5% is used my victim. |
Steps for Unconscious Choking: | 1.BSI 2.AVPU 3.ABCs 4.2 Breathes 5.Recheck ABCs 6.Retilt Head 7.2 Breathes 8.Recheck ABCs 9.Call 911 10.30 chest, finger swipe, 2 breathes 11.Recheck ABCs 12. Cont... |
CPR Steps: | 1.BSI 2.AVPU 3.ABCs 4.2 Breathes 5.Recheck ABCs 6.Call 911 7.30 chest,2 breathes 8.After 5 cycles Recheck ABCs |