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Airway, Breathing, Circulation: Ang Tiebreaker

Airway, Breathing, Circulation: The Tiebreaker

🫁 Apat na pasyente, isang nurse, isang tanong. Mukhang urgent ang lahat ng option. Hindi gusto ng exam na makaramdam ka ng pagmamadali. Gusto nitong gamitin mo ang isang rule sa loob ng isang segundo: sino ang hindi makahinga?

🫁 Four clients, one nurse, one question. Every option sounds urgent. The exam does not want you to feel urgent. It wants you to apply one rule in one second: who cannot breathe?

💡 Pangunahing ideya

Airway, tapos breathing, tapos circulation, na may dalawang exception: ang cardiac arrest ay C-A-B, at natatalo ng hindi inaasahang pagbabago ang inaasahang stable na finding.

Airway, then breathing, then circulation, with two exceptions: cardiac arrest is C-A-B, and an expected stable finding loses to an unexpected change.

🧠 Bakit mahalaga

Kapag magkakaibang pasyente o body system ang nasa mga option, i-rank ayon sa AIRWAY muna, BREATHING pangalawa, at CIRCULATION pangatlo. Ang obstructed o nanganganib na airway (stridor, pamamaga pagkatapos ng neck surgery, anaphylactic reaction, bumababang level of consciousness na may pagsusuka) ang nangunguna sa lahat. Kasunod ang breathing: respiratory rate, effort, oxygen saturation, at problema sa chest tube. Pagkatapos ay ang circulation: pagdurugo, chest pain, hypotension, at arrhythmias. Dalawang babala. Una, ang pasyenteng nasa CARDIAC ARREST ay uunahin ng compressions (C-A-B), dahil kung walang circulation ay walang saysay ang iba. Pangalawa, ang ABC problem na INAASAHAN at stable (isang chronic COPD na pasyente na may karaniwang saturation na 90%) ay maaaring matalo ng hindi inaasahang pagbabago sa ibang pasyente.

When options involve different clients or different body systems, rank by AIRWAY first, BREATHING second, CIRCULATION third. An obstructed or threatened airway (stridor, swelling after a neck surgery, an anaphylactic reaction, a decreased level of consciousness with vomiting) beats everything. Next comes breathing: respiratory rate, effort, oxygen saturation, chest tube problems. Then circulation: bleeding, chest pain, hypotension, arrhythmias. Two cautions. First, a client in CARDIAC ARREST gets compressions first (C-A-B), because without circulation nothing else matters. Second, an ABC problem that is EXPECTED and stable (a chronic COPD client at a usual saturation of 90%) can lose to an unexpected change in another client.

🏥 Sa totoong buhay

🏥 Mga option: isang pasyenteng dalawang araw pagkatapos ng hip replacement na may pain na 6/10; isang pasyenteng may bagong simulang stridor pagkatapos ng thyroidectomy; isang pasyenteng umaalarma ang IV pump; at isang pasyenteng humihingi ng discharge teaching. Ang stridor pagkatapos ng neck surgery ay nangangahulugang may pamamaga o hematoma na sumasara sa airway. Maghihintay ang pain, ang pump, at ang teaching. Ang tamang sagot ay ang tatakbuhan mo, hindi ang pinakamasama ang pakiramdam mo kapag naantala.

🏥 Options: a client two days post-hip replacement with pain 6/10; a client with a new onset of stridor after thyroidectomy; a client whose IV pump is beeping; a client requesting discharge teaching. Stridor after neck surgery means a swelling or hematoma is closing the airway. Pain, pumps and teaching all wait. The right answer is the one you would run to, not the one you would feel worst about delaying.

📌 Tandaan

  • Mas nauuna ang airway kaysa breathing, at mas nauuna ang breathing kaysa circulationAirway beats breathing beats circulation
  • Ang stridor, pamamaga, anaphylaxis, at bumababang level of consciousness ay mga airway emergencyStridor, swelling, anaphylaxis and a falling level of consciousness are airway emergencies
  • Ang cardiac arrest ang exception: compressions munaCardiac arrest is the exception: compressions first

📖 Mga term sa araling ito

ABCs (Airway, Breathing, Circulation) (ABCs): Ang unang panuntunan sa prioritization: ang mga problema sa airway ay mas inuuna kaysa sa breathing, na mas inuuna kaysa sa circulation.

✅ Subukan ang sarili mo

Aling pasyente ang dapat unang i-assess ng nurse?Which client should the nurse assess first?
  1. Isang pasyenteng may chronic na ubo at stable na oxygen saturation na 91%A client with a chronic cough and a stable oxygen saturation of 91%
  2. Isang pasyenteng nagrereklamo ng paninikip ng lalamunan at paos na boses pagkatapos makagat ng bubuyogA client reporting throat tightness and a hoarse voice after a bee sting
  3. Isang pasyenteng may blood glucose na 180 mg/dL bago mag-lunchA client with a blood glucose of 180 mg/dL before lunch
  4. Isang pasyenteng may incisional pain na 3/10A client with 3/10 incisional pain

Sagot: B · Isang pasyenteng nagrereklamo ng paninikip ng lalamunan at paos na boses pagkatapos makagat ng bubuyog

Ang paninikip ng lalamunan at pagkapaos pagkatapos ng kagat ay mga maagang senyales ng pamamaga ng airway mula sa anaphylaxis. Mas nauuna ang airway kaysa sa lahat ng iba pa.

Throat tightness and hoarseness after a sting are early signs of airway swelling from anaphylaxis. Airway comes before all the others.

Isang pasyente ang natagpuang walang pulso at hindi humihinga. Ayon sa kasalukuyang resuscitation guidance, ano ang unang aksyon?A client is found pulseless and not breathing. Using current resuscitation guidance, what is the first action?
  1. Buksan ang airway at magbigay ng dalawang hiningaOpen the airway and give two breaths
  2. Simulan ang chest compressionsBegin chest compressions
  3. Maglagay ng oxygen gamit ang non-rebreatherApply oxygen by non-rebreather
  4. Kunin ang blood pressureCheck the blood pressure

Sagot: B · Simulan ang chest compressions

Sa cardiac arrest, ang sequence ay C-A-B: compressions muna para maibalik ang circulation, saka airway at breathing.

In cardiac arrest the sequence is C-A-B: compressions first to restore circulation, then airway and breathing.

Aling pasyenteng may problema sa paghinga ang dapat unang puntahan?Which client with a breathing concern should be seen first?
  1. Isang pasyenteng may COPD na nasa karaniwang baseline saturation na 89% sa 2 L ng oxygenA client with COPD at the usual baseline saturation of 89% on 2 L of oxygen
  2. Isang pasyenteng may asthma na huminto na ang wheezing at sobrang hirap huminga kaya hindi makapagsalitaA client with asthma whose wheezing has stopped and is too breathless to speak
  3. Isang pasyenteng balisa at humihinga ng 22 beses kada minutoA client who is anxious and breathing 22 times per minute
  4. Isang pasyenteng humihingi ng incentive spirometerA client requesting an incentive spirometer

Sagot: B · Isang pasyenteng may asthma na huminto na ang wheezing at sobrang hirap huminga kaya hindi makapagsalita

Ang 'silent chest' sa asthma ay nangangahulugang hindi na gumagalaw ang hangin. Senyales ito ng nalalapit na respiratory failure, mas mapanganib kaysa sa malakas na wheezing.

A 'silent chest' in asthma means air is no longer moving. It is a sign of impending respiratory failure, far more dangerous than loud wheezing.

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