#1
What is the recommended duration for washing hands to maintain good hygiene?
20 seconds
ExplanationAdequate time to remove germs effectively.
#2
What is the purpose of the Heimlich maneuver?
To clear a blocked airway
ExplanationMethod to dislodge an obstruction in the throat.
#3
What is the correct way to use a fire extinguisher in case of a small fire?
Aim at the base of the fire, squeeze the handle, sweep from side to side
ExplanationEffective technique to extinguish flames safely.
#4
What is the primary purpose of a defibrillator in emergency situations?
To restore normal heart rhythm
ExplanationRevives the heart's electrical activity.
#5
What is the primary function of the epiglottis in the human body?
Preventing food from entering the windpipe
ExplanationEnsures food goes to the esophagus, not the trachea.
#6
Which of the following is a common symptom of heatstroke?
Hot and dry skin
ExplanationIndicates the body's inability to cool down properly.
#7
What does PPE stand for in the context of healthcare?
Personal Protective Equipment
ExplanationGear to safeguard against infection and injury.
#8
Which of the following is an essential component of a basic first aid kit?
Antiseptic wipes
ExplanationUsed to clean wounds and prevent infections.
#9
What is the main purpose of quarantine during a disease outbreak?
To prevent the spread of the disease
ExplanationIsolation measure to contain contagious illnesses.
#10
In the context of infectious diseases, what does CDC stand for?
Center for Disease Control and Prevention
ExplanationOrganization dedicated to disease prevention and control.
#11
Which of the following is NOT a proper disposal method for medical sharps (needles, syringes)?
Flushing down the toilet
ExplanationCan pose risks to sanitation workers and the environment.
#12
What is the correct sequence of steps in the CPR (Cardiopulmonary Resuscitation) process?
Call for help, check for breathing, start chest compressions, give rescue breaths
ExplanationSequential actions to revive someone in cardiac arrest.
#13
What is the correct method for lifting heavy objects to prevent back injuries?
Lift with your back straight and legs straight
ExplanationMaintains proper alignment and reduces strain on muscles.
#14
Which of the following is a common sign of a heart attack?
Sudden chest pain or discomfort
ExplanationIndicates potential cardiovascular distress.
#15
What is the purpose of the 'RICE' method in first aid?
To treat sprains and strains
ExplanationPromotes recovery and reduces inflammation.