Coronary Artery Disease Quiz Coronary Artery Disease Quiz 1. What is the main cause of Coronary Artery Disease (CAD)? a) Bacterial infection b) Viral infection c) Atherosclerosis d) Autoimmune disorder 2. Which of the following is NOT a risk factor for CAD? a) Hypertension b) Obesity c) Regular exercise d) Diabetes 3. What are the typical symptoms of CAD? a) Fever and cough b) Chest pain and discomfort c) Nausea and vomiting d) Dizziness and headache 4. How is CAD diagnosed?
Multiple-choice questions related to scabies rash symptoms and treatment.
1) Scabies is caused by:
a) a virus
b) a bacterium
c) a fungus
d) a mite
2) What is the most common symptom of scabies?
a) Itching
b) Pain
c) Fever
d) Rash
3) Scabies rash is often characterized by:
a) Small, red bumps
b) Large, fluid-filled blisters
c) Purple discoloration of the skin
d) None of the above
4) Which of the following areas of the body is most commonly affected by scabies?
a) Face
b) Feet
c) Genitals
d) Hands and wrists
5) Scabies is highly contagious and can easily spread through:
a) Casual contact
b) Sharing clothing or bedding
c) Sexual contact
d) All of the above
6) The most effective treatment for scabies is:
a) Over-the-counter antihistamines
b) Topical corticosteroids
c) Prescription topical medications that kill mites
d) Oral antibiotics
7) How long does it typically take for scabies to be cured with treatment?
a) 1-2 days
b) 1-2 weeks
c) 1-2 months
d) Scabies cannot be cured, only managed
8) What is the best way to prevent scabies?
a) Avoiding close contact with infected individuals
b) Regularly washing clothing and bedding in hot water
c) Practicing good hygiene
d) All of the above
Answers:
1) d) a mite
2) a) Itching
3) a) Small, red bumps
4) d) Hands and wrists
5) d) All of the above
6) c) Prescription topical medications that kill mites
7) b) 1-2 weeks
8) d) All of the above
Maria is a 6-year-old girl who has been experiencing severe itching on her hands and between her fingers for the past two weeks. Her parents have also noticed a rash on her skin. Which of the following is the most likely cause of Maria's symptoms?
A) Poison ivy
B) Chickenpox
C) Scabies
D) Contact dermatitis
Answer: C) Scabies
Mark is a college student who lives in a dormitory with several other students. He has been experiencing intense itching all over his body for several days. He has also noticed small, raised bumps on his skin. Which of the following is the most likely cause of Mark's symptoms?
A) Allergic reaction to laundry detergent
B) Eczema
C) Scabies
D) Psoriasis
Answer: C) Scabies
John is a 50-year-old man who works in a nursing home. He has noticed an itchy rash on his wrists and between his fingers. Which of the following is the most likely cause of John's symptoms?
A) Athlete's foot
B) Poison ivy
C) Scabies
D) Shingles
Answer: C) Scabies
Tina is a 30-year-old woman who has recently returned from a camping trip. She has noticed a red, bumpy rash on her waistline and buttocks, and has been experiencing intense itching in these areas. Which of the following is the most likely cause of Tina's symptoms?
A) Mosquito bites
B) Poison ivy
C) Scabies
D) Lyme disease
Answer: C) Scabies
Tom is a 70-year-old man who lives in a nursing home. He has been experiencing severe itching all over his body, particularly at night. He has also noticed small, pimple-like bumps on his skin. Which of the following is the most likely cause of Tom's symptoms?
A) Eczema
B) Hives
C) Scabies
D) Rosacea
Answer: C) Scabies
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