Body odor is not always related to poor hygiene. In fact, many older men maintain proper cleaning routines… and still face a problem they don’t understand.

What’s most surprising is that, in many cases, the cause lies in small everyday habits that go completely unnoticed.

And over time, those habits start to become more noticeable.

Why does odor change with age?

As the body ages, natural changes occur:

The production of certain protective substances in the skin decreases
The bacterial flora changes
The skin becomes drier
Metabolism shifts

All of this can create a characteristic odor if certain habits are not adjusted.

1. Not drying off properly after showering

It may seem like a minor detail, but moisture is the perfect environment for bacteria and fungi.

Areas such as:

Armpits
Groin
Feet
Behind the ears

If not completely dried, they can produce unpleasant odors even hours after bathing.

2. Wearing the same clothes multiple times

Even if clothing doesn’t look dirty, it can accumulate sweat and bacteria.

Especially:

Shirts
Underwear
Socks

Reusing these items without washing them promotes persistent odors.

3. Neglecting footwear

Shoes also absorb moisture and bacteria.

Wearing them several days in a row without airing them out can create strong odors that eventually transfer even to the skin.

4. Not moisturizing the skin

Dry skin tends to accumulate dead cells.

As these break down, they can produce unpleasant smells.

Applying a moisturizer helps keep the skin in better condition and reduces this issue.

5. A diet high in certain foods

Some foods can directly affect body odor:

Garlic
Onion
Alcohol
Highly processed foods

This doesn’t mean they must be eliminated, but they should be consumed in moderation.

6. Ignoring oral health issues

Bad breath is one of the most common… and most underestimated factors.

It may be related to: