Occupational Infections — MCQs

What is the diagnosis of a child with a small abrasion over the face who develops fever with chills, induration, and fiery red swelling over the face extending to the ear?

Ringworm fungi live in

Which of the following is the true statement regarding measures to prevent typhoid transmission in the community?

Erysipeloid is transmitted by which route?

A plant prick can produce sporotrichosis. Which of the following statements about sporotrichosis is false?

A 56 year old gardener presents with an ulcerative nodule with purulent discharge on his right index finger. He had a prick with a thorn, at the same site around a month back. Which one of the following infections is most likely?

A 42-year-old Bengali male presents with painless nodules over the face. The face is erythematous, and the surface of some of the large nodules is discolored. He gives a history of an insect bite in the past while he went to the jungle for work. What is the most likely diagnosis?

Patient on anti-TB drugs develops tender nodules on shins. Most likely diagnosis is:

Evaluate the following scenario: A 38-year-old worker in an electronics manufacturing unit develops hand dermatitis. Initial patch testing shows multiple positive reactions to metals (nickel, cobalt, chromium). Despite workplace modifications and protective equipment, the dermatitis persists. Re-evaluation reveals positive patch test to colophony. What is the best strategic approach?

A 45-year-old florist develops dermatitis on hands and forearms. Patch testing shows positive reactions to Compositae mix and sesquiterpene lactones. She also has scattered airborne pattern dermatitis on face and neck. Analyzing this pattern, what is the most likely diagnosis?