#1
What is the first step in CPR (Cardiopulmonary Resuscitation)?
Check for responsiveness
ExplanationAssessing if the person is conscious and responsive.
#2
What is the recommended first-aid response for a person who is choking?
Perform the Heimlich maneuver
ExplanationTechnique used to dislodge an obstruction from the airway by applying sudden upward pressure to the abdomen.
#3
What is the purpose of an EpiPen in treating severe allergic reactions?
To inject epinephrine
ExplanationDelivers a dose of epinephrine, counteracting severe allergic reactions by constricting blood vessels and opening airways.
#4
What is the main function of insulin in the body?
Regulation of blood sugar levels
ExplanationHormone that helps control glucose levels in the blood by facilitating its uptake into cells.
#5
What is the primary cause of the common cold?
Virus
ExplanationVarious viruses, including rhinovirus and coronaviruses, responsible for causing colds.
#6
Which of the following is a symptom of a heart attack?
Chest pain or discomfort
ExplanationCommon indicator of heart distress often felt as pressure or tightness in the chest.
#7
What does the acronym 'FAST' stand for in the context of recognizing stroke symptoms?
Face, Arms, Speech, Time
ExplanationSimple way to remember key signs of a stroke: Facial drooping, Arm weakness, Speech difficulty, Time to call emergency services.
#8
Which of the following is a common symptom of diabetes?
Excessive thirst and hunger
ExplanationHigh blood sugar levels leading to increased thirst and hunger.
#9
What is the primary cause of peptic ulcers?
Bacterial infection
ExplanationHelicobacter pylori bacteria commonly implicated in the development of stomach ulcers.
#10
Which organ does the hepatitis virus primarily affect?
Liver
ExplanationInflammation of the liver caused by various hepatitis viruses.
#11
What is the medical term for high blood pressure?
Hypertension
ExplanationPersistent elevation of blood pressure, a risk factor for cardiovascular diseases.
#12
Which virus is responsible for causing AIDS (Acquired Immunodeficiency Syndrome)?
Human immunodeficiency virus (HIV)
ExplanationVirus that attacks the body's immune system, leading to acquired immunodeficiency syndrome (AIDS).
#13
Which infectious disease is caused by the Epstein-Barr virus and is often referred to as the 'kissing disease'?
Mononucleosis
ExplanationOften spread through saliva, causing fatigue, sore throat, and swollen glands.
#14
In emergency situations, what does the acronym 'ABC' typically stand for?
Airway, Breathing, Circulation
ExplanationEssential steps in emergency care, prioritizing airway, breathing, and circulation in that order.
#15
Which virus is responsible for causing the common cold?
Rhinovirus
ExplanationOne of the main viruses responsible for the common cold, causing symptoms like runny nose and cough.
#16
What is the primary symptom of an allergic reaction?
Rash or hives
ExplanationSkin reaction characterized by redness, itching, and raised bumps.
#17
Which bacterium is responsible for causing tuberculosis (TB)?
Mycobacterium tuberculosis
ExplanationBacterium that infects the lungs, causing tuberculosis, a potentially serious infectious disease.
#18
What is the primary symptom of a migraine headache?
Photophobia (sensitivity to light)
ExplanationCommon symptom experienced during migraines, along with throbbing head pain.
#19
Which of the following is a viral infection that primarily affects the respiratory system?
Influenza
ExplanationCommon viral respiratory illness causing symptoms like fever, cough, and body aches.