Antibiotics Are Not Winter Remedies

Winter brings its familiar share of coughs, colds, fever and body aches. As temperatures fall, pharmacies become the first stop for many people who seek quick relief without consulting a qualified doctor. A tablet recommended by a neighbour, an old prescription retrieved from a drawer or an antibiotic purchased over the counter often appears to be a harmless solution.

But self-medication, particularly during the harsh winter months, is not convenience. It is a growing public-health risk. The habit is rooted in several factors.

Hospitals and clinics can be crowded, medical consultation may…