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NCLEX Cardiac
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Subjects
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nclex
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health-sciences
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nursing
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Where is the pulmonic valve landmark on the chest?
SOB - dyspnea - anxiousness - diaphoresis - cool/clammy skin - distended neck veins - mental status changes - narrowed pulse pressure - hypotension - and faint or muffled heart sounds.
If you feel lightheaded - dizzy - or heart palpitations but feel no shock from the ICD.
Elevated legs - anticoagulation therapy (aggressive: generally IV heparin) - Be alert for signs of PE.
Second left intercostal space
2. What is the maintenance for venous access port that isn't being regularly used?
Correct her and tell her that the (+) lead goes on the left and the (-) lead goes on the right side.
Must be flushed 1x/month with heparin and between treatments.
It is an elective procedure - where the client is awake - it is synchronized with 'QRS' - the patient is sedated - a consent form must be signed prior to - they are placed on an EKG monitor - and they are shocked with 50-200 Joules.
Use sterile gloves and aseptic technique - clean skin over port with alcohol or iodine - insert a 21 or 22 gauge HUBER needle (noncoring - won't break apart) attached to syringe or tubing into the middle of the port until rigid back of port is palpab
3. What are general guidelines to be followed by a patient who has an implanted cardioverter defibrillator (ICD)?
No magnets (cell phone 6 inches away from) - DO Not DRINK CAFFEINATED BEVERAGES - DO Not ENGAGE In ROUGH ACTIVITIES (FOOTBAll OR WRESTLING) - and no tight clothing over site.
Identify the highest point of pulsation and measure from this point to the sternal angle. A measurement of greater than 3 cm= an elevated venous pressure.
Vascular - artery disease causing fluid to back up into the lungs.
You need to maintain use of those devices continually except when the patient is ambulating - bathing - or during physical therapy or skin assessment.
4. What should you do prior to placing cardiac monitor electrodes on the skin (4 things)?
Difficulty breathing - pain in midchest and shoulder - pale - nausea - and light headedness.
Used to detect an abdominal aortic aneurysm. This noninvasive test takes 15 to 30 mins. They apply conductive gel to your abdomen and move a transducer over abdomen to scan blood vessels. Sound waves bouncing off anatomic structures are translated in
Explain procedure - stress importance of reporting symptoms. INSTRUCT The PATIENT NO TO EAT DRINK OR SMOKE AT LEAST 1 HOUR BEFORE The TEST. EVALUATE PATIENTS HISTORY FOR ANY CARDIAC CONDITIONS OR MEDICATIONS THAT MAY INTERFERE WITH The TEST!!! (No va
Clip hair if necessary - abrade the skin (use abrader pads or fine sandpaper and lightly rub skin using 2 or 3 brisk strokes - improves tracings) - dry skin if necessary - and attach the lead wires to the electrodes before you apply them to the patie
5. What disease can cause right sided heart failure?
Paroxysmal nocturnal dyspnea - elevated pulmonary capillary wedge pressure - BLOOD TINGED SPUTUM - cough - orthopnea - exertional dyspnea - cyanosis.
Lung disease
Identify the highest point of pulsation and measure from this point to the sternal angle. A measurement of greater than 3 cm= an elevated venous pressure.
Anxiousness - restlessness - tachycardia - tachypneic - 90% SP02 - dyspnea - substernal pain - coughing - hemoptysis - and fever.
6. What should the plan of care include for a diagnosis of activity intolerance r/t right sided HF?
Include rest periods prior to any activity.
Gently insert the oropharyngeal airway by turning it upside down (into U shape) and slide it into the mouth. As continue to insert rotate it so the ends of the U turn downward into an arch shape after it transverses the oral cavity and approaches the
0.5-2.0 ng/ml
NO TED HOSE - NO SHEETS/BLANKETS - NO COMPRESSION DEVICES - (TEACH NO OPEN TOES SHOES). Lambs wool is okay!
7. Should the tubing for a venous access port be included under the dressing site?
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8. What is important to remember when removing a CVC from a patient?
Have the patient use the val salva maneuver when the line is being removed (bear down/hold breath) to prevent air from entering where the line was and causing a PE.
Awake and alert: IV lidocaine bolus and drip Unconscious - hypotensive - or S&S of angina/CHF: Direct current cardioversion and IV Lidocaine bolus and drip.
Air answers (open junctions)
Limit the size of the infarction is the goal. Treatment= thrombolytic therapy (tPA) initiated within 6 hours of the first symptoms= standard treatment.
9. What will a leg with arterial insufficiency look like?
The internal jugular veins (external are less reliable).
Second right intercostal space
When: using anticoagulants - liver disease - decrease in platelets (less than 150 -000) - hemophilia - using thrombolytic meds - DIC - CA - HIV - chemo - bone marrow problems - and ASA/NSAIDS.
Hair loss - muscle mass loss - pallor when elevated - dependent rubor - and prolonged cap refill time.
10. What is you see an NA placing cardiac monitor electrodes on a patient. She is placing (-) on the left and (+) on the right what should you do?
When they occur >6 per minute or occurring 2 or more in a row (bigeminy or trigeminy=on way out).
Correct her and tell her that the (+) lead goes on the left and the (-) lead goes on the right side.
RAndI= Razor - electric - Aspirin - NO - Needles - small gauge - Decrease - needle sticks - and Injury- protect from. No percodan or NSAIDS - no open toed shoes.
INTERVENE: to control edema and decrease pain patient should be on bed rest with legs elevated six inches above heart level.
11. When should bleeding precautions be implemented?
It is a noninvasive test that takes 15 mins. Electrodes are applied to sites on your body. You must lie still - relax - and breathe normally and remain quiet. Talking or moving distorts the images
Protamine Sulfate
When: using anticoagulants - liver disease - decrease in platelets (less than 150 -000) - hemophilia - using thrombolytic meds - DIC - CA - HIV - chemo - bone marrow problems - and ASA/NSAIDS.
Positive Homan's sign (calf tenderness on dorsiflexion of the foot).
12. For which heart sounds should the bell be used?
Low pitched sounds such as S3 and S4 and the murmur of mitral stenosis. BEL(low)L
Posterior nasal packing to stop the blood flow. The LPN CAN DO THIS!
Used in an emergency (Vfib/defib) - used with Vfib or Vtach - NO CARDIAC OUTPUT - client is unconscious - EKG monitor - NO CONSENT NEEDED - begin with 200 Joules and up to 360.
Changing the way that you live is the first step. STOP SMOKING!!!! <30% FAT In DIET (don't avoid all fat) - lose weight - exercise - limit salt intake - nitro - Angioplasty (stent insertion) or CABG.
13. What is characteristic of premature ventricular contractions?
Premature beats that are not preceded by a P- wave - QRS is wide and bizarre - and the T wave of the premature beat is generally large and in the opposite direction of the QRS.
A nosebleed
4th left intercostal space lower sternal border
(1st) Assess the client for S&S of decreased cardiac output and Notify physician (2nd).
14. What is Raynauds disease? Tx?
Spasms of the arterioles in finger/toes (digits of hands/feet may fall off). Tx: stop smoking - avoid stress & cold - use a vasodilator (calcium channel blocker). No skiing or butcher for career.
Verapamil (calan) - diltiazem (cardizem) - nifedipine (procardia) - amlodipine (norvasc).
(1st) Assess the client for signs of decreased cardiac output and Notify the physician (2nd).
PT. Normal= 12 sec. If on anticoagulants it should be between 1 1/2 to 2 1/2 x the normal value. For PT= 18-30 sec.
15. What is the correct way to insert an oropharyngeal airway?
Don't interfere!
Gently insert the oropharyngeal airway by turning it upside down (into U shape) and slide it into the mouth. As continue to insert rotate it so the ends of the U turn downward into an arch shape after it transverses the oral cavity and approaches the
It is a test that examines the hearts response to being stressed by a pharmacologic agent. Persantine and adenosine vasodilate the coronary arteries and cause blood to shunt away from partially occluded coronary vessels. Then dobutamine stresses the
This noninvasive test takes 24 hours and causes no discomfort. Electrodes are applied to your body - you need to log your activities for a 24 hour period (walking - sleeping - urinating - physical symptoms - and medications). Don't tamper with the mo
16. Where is the right ventricle landmark on the chest?
A monitor with four dual electrodes that are applied to the patients neck and thorax.
Left sternal border
Explain procedure - stress importance of reporting symptoms. INSTRUCT The PATIENT NO TO EAT DRINK OR SMOKE AT LEAST 1 HOUR BEFORE The TEST. EVALUATE PATIENTS HISTORY FOR ANY CARDIAC CONDITIONS OR MEDICATIONS THAT MAY INTERFERE WITH The TEST!!! (No va
Exercise and use graduated compression devices as directed - don't stand for long period of time - to avoid dislodging blood clots don't rub or massage your legs.
17. What should you do if the PT value is 45 sec?
One large emboli (smaller=better)
D/C the med and call the doctor.
A patient on sildenafil (Viagra) - Cealis - or Levitra bc these drugs together can cause very low blood pressure and heart attack.
Stop What they are doing - sit down and rest - if prescribed nitroglycerin tablets place one under tongue - if it still remains take another tablet in 5 mins - and if still in pain take another after an additional 5 mins - if still pain after 3 table
18. What is intermittent claudication?
Limit the size of the infarction is the goal. Treatment= thrombolytic therapy (tPA) initiated within 6 hours of the first symptoms= standard treatment.
Deep in the sternomastoid muscle - so look for pulsations in the soft tissue surrounding that area.
Explain procedure - stress importance of reporting symptoms. INSTRUCT The PATIENT NO TO EAT DRINK OR SMOKE AT LEAST 1 HOUR BEFORE The TEST. EVALUATE PATIENTS HISTORY FOR ANY CARDIAC CONDITIONS OR MEDICATIONS THAT MAY INTERFERE WITH The TEST!!! (No va
Leg pain that is brought on by exercise and relieved by rest. It is characteristic of peripheral artery occlusion/ arterial insufficiency. It is dull or cramp like and consistently occurs in the same area of the leg and with same amount of distance.
19. What will the Transthoracic echocardiograph (TTE) show that will indicate cardiac tamponade?
BP is elevated or decreased depending on activity.
A complication from a venous access device or port. It is a blockage of the superior vena cava preventing superior blood flow from reaching the heart.
ST segment elevation (STEMI)
An enlarged space indicates fluid accumulation in the pericardial sac.
20. What is the antidote for coumadin?
Stand behind the victim - wrap arms around waist (IF PREGNANT WRAP ABOVE The BABy) - make a fist with one had and place thumb against abdomen midline - grasp fist with other hand - press into victims abdomen with quick upward thrusts.
Assess and mark the location of the dorsalis pedis and posterior tibial pulses in affected leg - wash hands and put on sterile gloves - gown - and mask - position device - check circulation and make sure good pedal pulse is present - IMMEDIATELY REPO
If you feel lightheaded - dizzy - or heart palpitations but feel no shock from the ICD.
Vitamin K (aqua myphiton)
21. What is a nursing diagnosis for arterial occlusion? Tx
Decreased tissue perfusion. Tx: clot busting treatment must start within 6 hours.
Pulse before and after giving.
Feeling of fullness in head - tightness around shirt collar - or rings/jewelry that suddenly seem tight - swelling in face - hands - arms - and swollen/cyanotic lips - dyspnea - coughing - hoarseness - chest pain - hemotysis - visable collateral ches
Hair loss - muscle mass loss - pallor when elevated - dependent rubor - and prolonged cap refill time.
22. What should you tell someone about taking nitroglycerin tablets (SE)?
Air answers (open junctions)
Second Right intercostal space.
They may feel a slight stinging under there tongue when they are dissolving - and they should get a HA (if no HA may not be good bc the pills only last for 6 months). Keep with you at all times.
Used to look at vessels. A local anesthetic is injected and a catheter is inserted into a vessel in the area and advanced as necessary. A contrast medium is injected into the vessel than a series of xrays follow. Any flushing sensation/nausea/ or unu
23. How is angina treated?
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24. What are the nursing interventions for a patient in complete heart block?
PT. Normal= 12 sec. If on anticoagulants it should be between 1 1/2 to 2 1/2 x the normal value. For PT= 18-30 sec.
A nosebleed
(1st) Assess the client for S&S of decreased cardiac output and Notify physician (2nd).
MONA=Magnesium sulfate - O2 - Nitroglycerin - Aspirin (mona has a heart so EKG also if select all that apply).
25. What causes essential/primary hypertension?
Gently insert the oropharyngeal airway by turning it upside down (into U shape) and slide it into the mouth. As continue to insert rotate it so the ends of the U turn downward into an arch shape after it transverses the oral cavity and approaches the
Limit the size of the infarction is the goal. Treatment= thrombolytic therapy (tPA) initiated within 6 hours of the first symptoms= standard treatment.
Idiopathic
A complication from a venous access device or port. It is a blockage of the superior vena cava preventing superior blood flow from reaching the heart.
26. What should you teach someone about iodine?
Feeling warm (fire) or tin can taste is expected and will pass.
NO NSAIDS or ASA.
D/C the med and call the doctor.
An inflammation of the pericardium. It may result in MI.
27. What should you teach your patient about an electrocardiogram (ECG)?
A NON INVASIVE doppler exam of the heart via the thorax to detect cardiac tamponade.
It is a noninvasive test that takes 15 mins. Electrodes are applied to sites on your body. You must lie still - relax - and breathe normally and remain quiet. Talking or moving distorts the images
Positive Homan's sign (calf tenderness on dorsiflexion of the foot).
MRI is painless - you must remain still inside a small/noisy space. If you are claustrophobic you may need sedation. Remove all jewelry and other metal objects. If you have any shrapnel - a pacemaker - or any surgically implanted joints - pins - clip
28. What is superior vena cava syndrome?
Identify the highest point of pulsation and measure from this point to the sternal angle. A measurement of greater than 3 cm= an elevated venous pressure.
A complication from a venous access device or port. It is a blockage of the superior vena cava preventing superior blood flow from reaching the heart.
The damaged portion of the aorta is removed and is repaired with a synthetic graft.
4th left intercostal space lower sternal border
29. What are the steps for infant 1&2 rescuer CPR?
Second Right intercostal space.
This noninvasive test takes 24 hours and causes no discomfort. Electrodes are applied to your body - you need to log your activities for a 24 hour period (walking - sleeping - urinating - physical symptoms - and medications). Don't tamper with the mo
Check for response - activate ERS - open airway head tilt chin lift - check breathing (5-10 sec) - give 2 breaths (1 sec) with visible chest rise - checks brachial pulse (5-10 sec) - locates CPR finger position - deliver 1st cycle of compressions (30
Air embolism
30. What factors place you at risk for HTN?
Arterial pulse: 60-90 - Amplitude: 4+=strong and bounding - Edema: 0=none - Reflex 2+
BIRTH CONTROL PILL (LEADING CAUSE of HTN In YOUNG WOMEN-45=STILL YOUNG) - BLACK Male (then white male - than black female - then white female) - obesity - smoking - stress - high Na diet - lack of exercise - age - sex - race - or noncompliance.
Correct her and tell her that the (+) lead goes on the left and the (-) lead goes on the right side.
A disease in which thrombi trap blood in the deep veins of the pelvis and legs.
31. What is an acute peripheral arterial occlusion?
The arteries have narrowed - decreased O2 to tissues= hypoxia to cells.
Maintain BED REST
PTT. Normal= 30 sec. If on anticoagulants it should be between 1 1/2 to 2 1/2 x the normal value. For PTT= 45-75 sec.
IV LIDOCAINE BOLUS (50-100 mg) followed by an IV lidocaine drip (suppresses ventricular activity).
32. What is the antidote for heparin?
Pallor - diaphoresis - tachypnea - severe tearing chest pain radiating to back - PULSES In ARMS Are STRONG BUT LEG PULSES Are WEAK - low SP02.
Protamine Sulfate
Stand behind the victim - wrap arms around waist (IF PREGNANT WRAP ABOVE The BABy) - make a fist with one had and place thumb against abdomen midline - grasp fist with other hand - press into victims abdomen with quick upward thrusts.
When they occur >6 per minute or occurring 2 or more in a row (bigeminy or trigeminy=on way out).
33. What should be done for someone on bleeding precautions?
Vascular - artery disease causing fluid to back up into the lungs.
Right sided heart failure
Administer 100% O2 - left trendelenburg position - heparin administered - and oral warfarin started (give heparin and warfarin together for at least 5 days).
RAndI= Razor - electric - Aspirin - NO - Needles - small gauge - Decrease - needle sticks - and Injury- protect from. No percodan or NSAIDS - no open toed shoes.
34. What are the nursing interventions for a patient with premature ventricular contractions?
(1st) Assess the client for signs of decreased cardiac output and Notify the physician (2nd).
Maintain BED REST
They may feel a slight stinging under there tongue when they are dissolving - and they should get a HA (if no HA may not be good bc the pills only last for 6 months). Keep with you at all times.
Ask patient to make a tight fist - using your index and middle fingers compress both the radial and ulnar arteries to obstruct blood flow to hand - ask pt to relax hand (hand and palm should appear blanched bc flow stopped) - release pressure on ulna
35. Where should you place your stethescope to find the mitral (apex) valve?
Check for response - activate ERS and AED - open airway with head tilt chin lift - checking breathing (5-10 sec) - give 2 breaths (1 sec each) - check carotid pulse (5-10 sec) - locate CPR hand position - deliver first cycle of compressions (30 compr
Fifth left intercostal space medial to the midclavicular line.
Fatigue - JVD - Increased peripheral venous pressure - ascites - anorexia/complaints of GI distress - cyanosis - and dependent edema.
A nosebleed
36. What are the S&S of aortic dissection?
It is calculated by checking the brachial BP and the ankle BP. The ankle systolic pressure is divided by the brachial systolic. The NA can perform. 0.97-1 is normal anything below indicates ischemia.
NO because it isn't sterile so keep out.
A hematoma= bleeding into the soft tissue surrounding the femoral artery access site.
Pallor - diaphoresis - tachypnea - severe tearing chest pain radiating to back - PULSES In ARMS Are STRONG BUT LEG PULSES Are WEAK - low SP02.
37. How should you palpate the apical pulse?
Thromboanglitis obliterans/ Buerger's disease= inflammatory process of arterial wall - veins - and nerves where they become blocked. It is associated with smoking/tobacco use.
When not visable - place the patient in the left lateral position - ask them to exhale fully and stop breathing for a few seconds.
Low pitched sounds such as S3 and S4 and the murmur of mitral stenosis. BEL(low)L
BP is elevated or decreased depending on activity.
38. What should you do if the patient you are applying cardiac monitor electrodes to is hairy?
Idiopathic
Clip the hair to allow good contact between the electrodes and the skin (DONT SHAVE).
The patient may suffer significant blood loss or femoral nerve compression.
A monitor with four dual electrodes that are applied to the patients neck and thorax.
39. What should you suspect for someone who post cardiac cath and percutaneous coronary intervention reporting feeling a pop in her left groin followed by a saturated dressing - swelling around site - palpable 2 inch fullness - and a bruit is present?
In the first 72 hours!!!!!
Trendelenburg position for insertion. Pt holds breath to prevent air from entering sinus tract.
A hematoma= bleeding into the soft tissue surrounding the femoral artery access site.
The internal jugular veins (external are less reliable).
40. How does the blood flow through the heart? (valves?)
International Normalized Ratio measures blood clotting time and compares it to normal values. 1.0=normal. Most people on anticoagulants are 2-3.
Posterior nasal packing to stop the blood flow. The LPN CAN DO THIS!
Right atrium - TRICUSPID VALVE (tissue) - right ventricle - PULMONIC VALVE (paper) - lungs - left atrium - MITRAL VALVE (My) - left ventricle - AORTIC VALVE (Assets). Tissue PAPER MY ASSETS!
Idiopathic
41. What should be done during the insertion of both a CVP catheter and a swan ganz catheter?
Elevated legs - anticoagulation therapy (aggressive: generally IV heparin) - Be alert for signs of PE.
Trendelenburg position for insertion. Pt holds breath to prevent air from entering sinus tract.
No clearly defined or measurable P waves and an irregular - irregular ventricular response.
Nitrates - Beta blockers - and Calcium channel blockers
42. What are the S&S of pulmonary embolism?
IV LIDOCAINE BOLUS (50-100 mg) followed by an IV lidocaine drip (suppresses ventricular activity).
MONA=Magnesium sulfate - O2 - Nitroglycerin - Aspirin (mona has a heart so EKG also if select all that apply).
Anxiousness - restlessness - tachycardia - tachypneic - 90% SP02 - dyspnea - substernal pain - coughing - hemoptysis - and fever.
A disease in which thrombi trap blood in the deep veins of the pelvis and legs.
43. What should you do when applying a femoral artery compression device?
Feeling of fullness in head - tightness around shirt collar - or rings/jewelry that suddenly seem tight - swelling in face - hands - arms - and swollen/cyanotic lips - dyspnea - coughing - hoarseness - chest pain - hemotysis - visable collateral ches
Assess and mark the location of the dorsalis pedis and posterior tibial pulses in affected leg - wash hands and put on sterile gloves - gown - and mask - position device - check circulation and make sure good pedal pulse is present - IMMEDIATELY REPO
Air answers (open junctions)
Pallor - diaphoresis - tachypnea - severe tearing chest pain radiating to back - PULSES In ARMS Are STRONG BUT LEG PULSES Are WEAK - low SP02.
44. What body systems are affected by digoxin toxicity? S&S?
Used to detect an abdominal aortic aneurysm. This noninvasive test takes 15 to 30 mins. They apply conductive gel to your abdomen and move a transducer over abdomen to scan blood vessels. Sound waves bouncing off anatomic structures are translated in
Correct her and tell her that the (+) lead goes on the left and the (-) lead goes on the right side.
GI - neuro - and cardiac. S&S= yellow/green vision - N&V - bradycardia - and anorexia.
Idiopathic
45. What is characteristic of ventricular tachycardia?
Rapid ventricular rate with no relationship to atrial activity and QRS complex is wide and bizarre.
International Normalized Ratio measures blood clotting time and compares it to normal values. 1.0=normal. Most people on anticoagulants are 2-3.
Lower left sternal border
Feeling of fullness in head - tightness around shirt collar - or rings/jewelry that suddenly seem tight - swelling in face - hands - arms - and swollen/cyanotic lips - dyspnea - coughing - hoarseness - chest pain - hemotysis - visable collateral ches
46. What does an Allen's test determine?
Check for response - activate ERS - open airway head tilt chin lift - check breathing (5-10 sec) - give 2 breaths (1 sec) with visible chest rise - checks brachial pulse (5-10 sec) - locates CPR finger position - deliver 1st cycle of compressions (30
Maintain BED REST
Whether the patients ulnar and radial arteries are patent.
Left sternal border
47. What should you teach someone after they have had a pacemaker placed?
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48. What would make someone more at risk for digoxin toxicity?
Correct her and tell her that the (+) lead goes on the left and the (-) lead goes on the right side.
MONA=Magnesium sulfate - O2 - Nitroglycerin - Aspirin (mona has a heart so EKG also if select all that apply).
Feeling of fullness in head - tightness around shirt collar - or rings/jewelry that suddenly seem tight - swelling in face - hands - arms - and swollen/cyanotic lips - dyspnea - coughing - hoarseness - chest pain - hemotysis - visable collateral ches
Elderly - hypothyroidism - renal dysfunction - dehydration - HYPOKALEMIA - hypomagnesemia - or hypercalcemia. Patients with abnormal potassium levels have a higher risk because hypokalemia makes the heart more sensitive to digoxin.
49. What are the four types of pulmonary emboli?
Assess and mark the location of the dorsalis pedis and posterior tibial pulses in affected leg - wash hands and put on sterile gloves - gown - and mask - position device - check circulation and make sure good pedal pulse is present - IMMEDIATELY REPO
Fat - Air - DVT - or Amniotic
Gently insert the oropharyngeal airway by turning it upside down (into U shape) and slide it into the mouth. As continue to insert rotate it so the ends of the U turn downward into an arch shape after it transverses the oral cavity and approaches the
One at a time to assess the pulse amplitude and contour.
50. What is pericarditis?
Arterial pulse: 60-90 - Amplitude: 4+=strong and bounding - Edema: 0=none - Reflex 2+
Chest pain or discomfort that occurs when your heart doesn't get enough blood and oxygen. Stable: the feeling comes and goes at expected times. Unstable: the pattern of your pain has changed (longer - hurts more - etc.)
An inflammation of the pericardium. It may result in MI.
A patient on sildenafil (Viagra) - Cealis - or Levitra bc these drugs together can cause very low blood pressure and heart attack.
Can you answer 50 questions in 15 minutes?
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