8 Hidden Habits That Can Cause Bad Odor in Older Women

(And What to Do About Them)

As women age, changes in hormones, skin chemistry, metabolism, and daily routines can subtly affect body odor. This can be confusing or frustrating—especially when personal hygiene habits haven’t changed. The truth is, unpleasant odor is rarely about cleanliness. More often, it’s caused by small, overlooked habits that quietly build up over time.

Below are eight common but hidden habits that can contribute to unwanted odor in older women—and simple, realistic ways to address them.