TNCC Notes for Written Exam| (104 Questions with 100% Correct Answers)
1 view 0 purchase
Course
TNCC
Institution
TNCC
What is kinematics?
A branch of mechanics (energy transfer) that refers to motion and does not consider the concepts of force and mass of the object or body.
What is Newton's First Law?
A body at rest will remain at rest. A body in motion will remain in motion until acted on by an outside fo...
tncc notes for written exam| 104 questions with 100 correct answers
tncc notes for written exam
what is kinematics
what is newtons first law
Written for
TNCC
All documents for this subject (5551)
Seller
Follow
Classroom
Reviews received
Content preview
TNCC Notes for Written Exam| (104
Questions with 100% Correct Answers)
What is kinematics? Correct Answer: A branch of mechanics (energy transfer)
that refers to motion and does not consider the concepts of force and mass of the
object or body.
What is Newton's First Law? Correct Answer: A body at rest will remain at rest. A
body in motion will remain in motion until acted on by an outside force.
What is the Law of Conservation of Energy? Correct Answer: Energy can neither
be created nor destroyed. It is only changed from one form to another.
What is Newton's Second Law? Correct Answer: Force equals mass multiplied by
acceleration of deceleration.
What is kinetic energy (KE)? Correct Answer: KE equals 1/2 the mass (M)
multiplied by the velocity squared.
What is the Mnemonic for the Initial Assessment? Correct Answer: A = Airway
with simultaneous cervical spine protection
B = Breathing
C = Circulation
D = Disability (neurologic status)
E = Expose/Environmental controls (remove clothing and keep the patient warm)
What is the Mnemonic for the Secondary Assessment? Correct Answer: F = Full
set of VS/Focused adjuncts (includes cardiac monitor, urinary catheter, and gastric
tube)/Family presence
G = Give comfort measures (verbal reassurance, touch, and pharmacologic and
nonpharmacologic management of pain).
H = Hx and Head-to-toe assessment
I = Inspect posterior surfaces
Where do you listen to auscultate breath sounds? Correct Answer: Auscultate the
lungs bilaterally at the second intercostal space midclavicular line and at the fifth
intercostal space at the anterior axillary line.
,What are the late signs of breathing compromise? Correct Answer: - Tracheal
deviation
- JVD
What are signs of ineffective breathing? Correct Answer: - AMS
- Cyanosis, especially around the mouth
- Asymmetric expansion of chest wall
- Paradoxical movement of the chest wall during inspiration and expiration
- Use of accessory muscles or abdominal muscles or both or diaphragmatic
breathing
- Sucking chest wounds
- Absent or diminished breath sounds
- Administer O2 via NRB or assist ventilations with a bag-mask device, as
indicated
- Anticipate definitive airway management to support ventilation.
Upon initial assessment, what type of oxygen should be used for a pt breathing
effectively? Correct Answer: A tight-fitting nonrebreather mask at 12-15 lpm.
What intervention should be done if a pt presents with effective circulation?
Correct Answer: - Insert 2 large caliber IV's
- Administer warmed isotonic crystalloid solution at an appropriate rate
What are signs of ineffective circulation? Correct Answer: - Tachycardia
- AMS
- Uncontrolled external bleeding
- Pale, cool, moist skin
- Distended or abnormally flattened external jugular veins
- Distant heart sounds
What are the interventions for Effective/Ineffective Circulation? Correct Answer:
- Control any uncontrolled external bleeding by:
- Applying direct pressure over bleeding site
- Elevating bleeding extremity
- Applying pressure over arterial pressure points
- Using tourniquet (last resort).
- Cannulate 2 large-caliber IV's and initiate infusions of an isotonic crystalloid
solution
- Use warmed solution
, - Use pressure bags to increase speed of IVF infusion
- Use blood administration tubing for possible administration of blood
- Use rapid infusion device based on protocol
- Use NS 0.9% in same tubing as blood product
- IV = surgical cut-down, central line, or both.
- Blood sample to determine ABO and Rh group
- IO in sternum, legs, arms or pelvis
- Administer blood products
- PASG (without interfering with fluid resuscitation)
How do you assess Mnemonic "D"? Correct Answer: DISABILITY
A = Alert
V = Verbal
P = Pain
U = Unresponsive
- GCS
- PERRL?
- Determine presence of lateralizing signs including:
- Unilateral deterioration in motor movements or unequal pupils
- Symptoms that help to locate area of injury in brain
What are the interventions for Disability? Correct Answer: - If assessment
indicates a decreased LOC, conduct further investigation during secondary focused
assessments
- If pt is not alert or verbal, continue to monitor for any compromise to ABC's
- If pt demonstrates signs of herniation or neurologic deterioration, consider
hyperventilation.
What is assessed and intervened for Expose/Environmental Controls? Correct
Answer: - Remove clothing
- Ensure appropriate decontamination if exposed to hazardous material
- Keep pt warm
- Keep clothing for evidence
What is the first thing assessed under the Secondary Assessment? Correct Answer:
FULL SET VS / FOCUSED ADJUNCTS / FAMILY PRESENCE
- ABCDE should be completed
- Labs, X-rays, CT, Foley,
- Family Presence
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Classroom. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
