What is the most effective way to prevent influenza virus infection What is the most effective way to prevent influenza virus infection? A. Hand hygiene B. Annual influenza vaccination C. Antiviral pr

Which of the following is a sign of increased intracranial pressure (ICP) in children Which of the following is a sign of increased intracranial pressure (ICP) in children? A. Sunken fontanelle B. Bul

A 28-year-old woman presents with amenorrhea, galactorrhea, and bitemporal hemianopsia A 28-year-old woman presents with amenorrhea, galactorrhea, and bitemporal hemianopsia. What is the most likely d

Which of the following drugs is used to treat acute gouty arthritis Which of the following drugs is used to treat acute gouty arthritis? A. Allopurinol B. Febuxostat C. Colchicine D. Probenecid Answer

What is the primary surgical treatment for early-stage breast cancer What is the primary surgical treatment for early-stage breast cancer (stage I-II)? A. Mastectomy B. Lumpectomy with sentinel lymph

Which of the following is a complication of uncontrolled diabetes mellitus affecting the eyes Which of the following is a complication of uncontrolled diabetes mellitus affecting the eyes? A. Cataract

A patient with severe dehydration presents with dry mucous membranes A patient with severe dehydration presents with dry mucous membranes, decreased skin turgor, and oliguria. What is the initial flui

Which bacteria is the most common cause of urinary tract infection (UTI) in women Which bacteria is the most common cause of urinary tract infection (UTI) in women? A. Escherichia coli B. Klebsiella p

What is the recommended screening test for colorectal cancer in average-risk adults aged 50-74 per What is the recommended screening test for colorectal cancer in average-risk adults aged 50-74 per Ko

Which of the following is a key clinical feature of Parkinson's disease Which of the following is a key clinical feature of Parkinson's disease? A. Intention tremor B. Resting tremor C. Hyperreflexi

A 6-year-old child presents with a barking cough and inspiratory stridor. What is the most likely diagnosis A 6-year-old child presents with a barking cough and inspiratory stridor. What is the most l

Which electrolyte abnormality is most commonly associated with chronic kidney disease (CKD) stage 5 Which electrolyte abnormality is most commonly associated with chronic kidney disease (CKD) stage 5?

What is the initial management for a patient with suspected acute myocardial infarction What is the initial management for a patient with suspected acute myocardial infarction (AMI)? A. Administer asp

Which of the following is the most common type of thyroid cancer Which of the following is the most common type of thyroid cancer? A. Papillary thyroid carcinoma B. Follicular thyroid carcinoma C. Med

A patient with chronic obstructive pulmonary disease (COPD) has a forced expiratory volume in 1 second A patient with chronic obstructive pulmonary disease (COPD) has a forced expiratory volume in 1 s

Which of the following is a contraindication to non-steroidal anti-inflammatory drugs Which of the following is a contraindication to non-steroidal anti-inflammatory drugs (NSAIDs)? A. Mild headache B

What is the primary treatment for a patient with type 1 diabetes mellitus What is the primary treatment for a patient with type 1 diabetes mellitus? A. Oral hypoglycemic agents B. Insulin therapy C. L

Which virus is the most common cause of acute bronchiolitis in infants under 1 year old Which virus is the most common cause of acute bronchiolitis in infants under 1 year old? A. Respiratory syncytia

A 30-week pregnant woman presents with hypertension, proteinuria, and edema. What is the diagnosis? A 30-week pregnant woman presents with hypertension, proteinuria, and edema. What is the diagnosis?

Which of the following is a characteristic finding of acute appendicitis Which of the following is a characteristic finding of acute appendicitis? A. Left lower quadrant pain B. Rebound tenderness at

What is the first-line pharmacotherapy for uncomplicated hypertension in a 45-year-old adult per Korean clinical guidelines What is the first-line pharmacotherapy for uncomplicated hypertension in a 4

Which hormone is primarily responsible for regulating water reabsorption in the renal collecting ducts Which hormone is primarily responsible for regulating water reabsorption in the renal collecting

A 58-year-old patient presents with sudden-onset severe chest pain radiating to the back A 58-year-old patient presents with sudden-onset severe chest pain radiating to the back. What is the most like

Which of the following is the most common cause of community-acquired pneumonia in young adults Which of the following is the most common cause of community-acquired pneumonia in young adults? A. Stre

Which of the following are common manifestations of rheumatoid arthritis Which of the following are common manifestations of rheumatoid arthritis? (Select all that apply) A. Symmetric joint swelling a