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After
Menopause, Sugar
Doesn't Taste as Sweet
LONDON (Reuters Health) -
It's another bitter consequence of aging. Turkish researchers
have found that some postmenopausal women lose their ability to
taste sweet foods.
The scientists reported on Thursday
that the hormonal changes during menopause seem to lower the ability
of the palate to sense sugar, prompting some women to change their
eating habits in favor of sweeter food.
Dr. Cagri Delilbasi, now at Osaka
University, and colleagues conducted taste tests on 20 postmenopausal
women at Ankara University and compared the results to 20 men
of similar age.
They report in the British Dental
Journal that the women had a significantly lower sensitivity to
sucrose (sugar) on their palate. There was no difference between
the groups for salt, sour or bitter tastes, and no changes in
taste sensations on the tongue.
The researchers also asked the
women if they'd noticed a change in their overall taste perception
after menopause. Only 35 percent of the women reported that they
had noticed a change, but 45 percent said their diets had changed,
including a preference for sweeter food.
"The decline in sensitivity to
sucrose is consistent with the altered diet reported by the female
patients," the researchers write. "This finding is interesting
as no previous report about failure of sucrose perception, and
thus preference for sweeter food in menopausal women could be
found."
What causes the change is hard
to explain, the researchers write, and more research is needed.
"The crucial issue to be aware
of is that the possible changes due to menopause can lead to more
serious health problems, although these changes may not be uncomfortable
to the patient."
Women who cannot taste sweet things
might sweeten their foods, with potentially serious consequences
for diseases like obesity, heart disease and diabetes they say.
SOURCE: British Dental Journal
2003;194:447-449.
Reference
Source 89
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