Which condition is contagious until completely dried up and disappeared?

Which condition is contagious until completely dried up and disappeared?

• A. Shingles
• B. Atopic Dermatitis
• C. Candida Albicans
• D. Bromhidrosis

Answer: (A)

Contagion in this scenario depends on whether there are active fluid-filled lesions. Shingles carries the varicella-zoster virus, which can spread to someone who hasn’t had chickenpox, mainly through contact with the blister fluid. The risk lasts during the active blistering phase and continues until the lesions crust over and dry; once crusts form and the area heals, transmission becomes unlikely. The other conditions aren’t contagious in that active-lesion sense: atopic dermatitis is a non-infectious inflammatory condition; a Candida infection can be fungal and may spread under certain circumstances but isn’t defined by a contagious window tied specifically to drying; bromhidrosis is about body odor from bacteria and isn’t contagious. Thus, the description fits shingles best.

Contagion in this scenario depends on whether there are active fluid-filled lesions. Shingles carries the varicella-zoster virus, which can spread to someone who hasn’t had chickenpox, mainly through contact with the blister fluid. The risk lasts during the active blistering phase and continues until the lesions crust over and dry; once crusts form and the area heals, transmission becomes unlikely.

The other conditions aren’t contagious in that active-lesion sense: atopic dermatitis is a non-infectious inflammatory condition; a Candida infection can be fungal and may spread under certain circumstances but isn’t defined by a contagious window tied specifically to drying; bromhidrosis is about body odor from bacteria and isn’t contagious. Thus, the description fits shingles best.