Which abnormality is depicted in the image below?
Conjunctivitis
Cataract
Glaucoma
Macular degeneration
The Correct Answer is A
A. This is the correct answer as conjunctivitis, commonly known as pink eye, is characterized by redness, swelling, and discharge from the eye, which is likely what the image shows.
B. Cataracts typically present as clouding of the lens of the eye, leading to blurred vision but do not present with redness or discharge like conjunctivitis.
C. This condition often involves increased intraocular pressure and can lead to vision loss, but it does not usually cause the symptoms depicted in the image of conjunctivitis.
D. This is primarily associated with central vision loss and does not produce the external symptoms of redness or discharge typical of conjunctivitis.
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Correct Answer is ["B","C","D"]
Explanation
A. Pale yellow urine is typically associated with good hydration; dehydration would likely result in darker urine.
B. Poor skin turgor is a classic sign of dehydration, indicating a lack of adequate fluid in the tissues.
C. Hypotension (low blood pressure) can occur with dehydration due to decreased blood volume.
D. Flat neck veins may indicate a decrease in venous return due to low blood volume associated with dehydration.
E. Bradycardia (slow heart rate) is not typically a finding associated with dehydration; instead, dehydration often leads to tachycardia (increased heart rate) as the body attempts to compensate for low blood volume.
Correct Answer is A
Explanation
A. Vitamin D deficiency is a modifiable risk factor because it can be addressed through dietary changes, supplements, and increased sun exposure.
B. A small-boned, thin frame is considered a nonmodifiable risk factor as it is a genetic characteristic that cannot be changed.
C. A personal history of fractures is also a nonmodifiable risk factor, as past fractures indicate an increased risk for future fractures and cannot be altered.
D. Age is a nonmodifiable risk factor, as it is an intrinsic characteristic that cannot be changed.