8 Hidden Habits That Can Cause Body Odor in Older Women

5. Changes in oral health and the problem of dry mouth

The aging process, menopause, and the use of certain medications can significantly reduce the natural production of saliva, which can lead to long-term or recurring bad breath, even with diligent and regular tooth brushing.

Why it matters:  Saliva in the mouth acts as a natural cleansing mechanism that helps wash away odor-causing bacteria. When saliva production is limited, bacteria can multiply more easily and odors last much longer.

What helps:  Include tongue cleaning in your daily routine, take good care of your dentures, drink plenty of fluids throughout the day, and visit your dentist regularly. Commonly available sugar-free lozenges can also be very effective in stimulating saliva production.