Question

What are the associated features of this deficiency disorder?

• A. History of diarrhoea & dementia associated with cognitive impairment
• B. Bitot’s spots
• C. Angular stomatitis
• D. Loss of muscle coordination

Answer 1

The Correct Option is A

The question is about identifying the features of a deficiency disorder presented in the image. In dermatology and nutrition, understanding deficiencies is crucial, as they reflect on the skin and overall health.

The options provided include various symptoms associated with different nutritional deficiencies:

• History of diarrhea & dementia associated with cognitive impairment: This is indicative of Pellagra, a deficiency in Niacin (Vitamin B3). Pellagra is characterized by the "3 Ds": diarrhea, dermatitis, and dementia.
• Bitot’s spots: These are related to Vitamin A deficiency, often seen in the eyes as foamy lesions on the conjunctiva.
• Angular stomatitis: Associated with Riboflavin (Vitamin B2) deficiency, causing cracks and sores at the corners of the mouth.
• Loss of muscle coordination: This is commonly linked with Vitamin E deficiency, affecting neurological functions.

Given these associations, the correct feature to link with the disorder shown in the image, likely Pellagra, is:

• History of diarrhea & dementia associated with cognitive impairment