#1
What is the first step in Basic Life Support (BLS)?
Checking for responsiveness
ExplanationInitiate care by ensuring the patient is conscious and assess their responsiveness.
#2
What is the recommended ratio of chest compressions to rescue breaths in adult CPR?
15:2
ExplanationPerform 30 chest compressions followed by 2 rescue breaths to maintain blood circulation and oxygenation.
#3
Which of the following is NOT a symptom of anaphylaxis?
Hypertension
ExplanationAnaphylaxis typically presents with hypotension, not hypertension.
#4
What is the primary treatment for a patient experiencing an acute asthma attack?
Administering albuterol
ExplanationAlbuterol helps relieve bronchoconstriction and improve airflow in asthma attacks.
#5
What is the recommended treatment for a patient experiencing a severe allergic reaction (anaphylaxis)?
Administering epinephrine
ExplanationEpinephrine is the first-line treatment for anaphylaxis, addressing severe allergic reactions.
#6
Which of the following is a common symptom of diabetic ketoacidosis (DKA)?
Polyuria
ExplanationPolyuria, excessive urination, is a common symptom of DKA due to increased blood glucose levels.
#7
What is the appropriate initial management for a patient experiencing a seizure?
Protect the patient from injury and monitor their airway
ExplanationEnsure patient safety by preventing injury and monitoring the airway during a seizure episode.
#8
Which medication is commonly used in the management of acute chest pain suggestive of a heart attack?
Morphine
ExplanationMorphine helps alleviate pain and reduce anxiety in myocardial infarction cases.
#9
What is the primary goal of rapid sequence intubation (RSI) in emergency airway management?
To secure the airway without causing vomiting
ExplanationRSI aims to quickly and safely secure the airway without triggering vomiting or aspiration.
#10
Which of the following is a potential complication of untreated hypoglycemia?
Seizures
ExplanationUntreated hypoglycemia may lead to seizures due to insufficient glucose supply to the brain.
#11
Which of the following is a symptom of a tension pneumothorax?
Tracheal deviation away from the affected side
ExplanationTracheal deviation is a characteristic sign of tension pneumothorax.