Rash on a young woman

The patient is a 26-year-old female with no relevant medical history.

Two weeks ago, she experienced diarrhea for five days, which was treated at home with symptomatic medication and furazolidone.

She is now presenting with itching all over her body, more intense in the scalp area. She notes that the rash only appears if she scratches the affected area. What are your thoughts?

Similar cases

A 45-year old, previously healthy woman presented with 2 days of high fever and symmetric burning rash characterized with erythema and petechiae. What would be the differential diagnosis and presumed treatment?

75 years old, female. She presents this erythema in the anterior area of the legs. What is the likely diagnosis?

A 3 year old girl from a rural area in Pakistan presented with these lesions over her body. D/Ds?

A 52-year-old man presented with a 20-minute history of chest pain radiating to the left shoulder and neck, associated with dyspnea and diaphoresis.

A 28-year-old woman presented with a 3-day history of intense pruritus over the lower back. Physical examination revealed multiple small vesicles, some clustered and others scattered.

A 4-month-old male infant presented with skin lesions localized to the chin for the past 3 days. Physical examination revealed multiple small pustules with surrounding inflammatory signs on the chin.