Dr
Margaret answers e-mailers' embarrassing problems in
this biweekly problem page.
Fatty
lumps around the eyes
Dear
Dr Margaret
I have white fatty spots under the inner corners of my eyes.
Is there any way to get rid of them?
Some people have fatty-looking, slightly raised plaques
in the skin near the eyes. They are either just below the
eye or, more commonly, in the upper eyelid near the inner
corner of the eye. The medical term for these is ‘xanthelasma’
(pronounced zan-th-laz-m). They usually appear gradually.
They are not painful, tender or itchy. And they are not
dangerous, because they do not turn into cancer and they
do not affect the function of the eye or the eyelids.
They look fatty, because that is what they are. They are
collections of cells called histiocytes, bulging with fat
(usually cholesterol).
In some people xanthelasmas can be a sign that you have
a raised level of harmful fats in the blood, such as a high
cholesterol. This is important to know, because a high cholesterol
level puts you at greater risk of having a heart attack
(especially if you are also a smoker).Therefore the first
thing you should do is visit your doctor for a blood test
to check your cholesterol level, and the levels of the other
fats in your blood. If your doctor discovers that your cholesterol
is abnormal, you will be given advice about how to reduce
it. For example, if you are overweight, you will need to
fight the flab and eat more fruit and veg. You might also
need to take cholesterol-lowering medication. If you manage
to bring down your levels of cholesterol and other fats,
you may find that the xanthelasmas slowly become less noticeable.
However, most people with xanthelasmas have completely normal
cholesterol levels. In this situation, changing your diet
will not improve the xanthelasmas.
The only sure way to get rid of them is to have them removed
surgically. Obviously, this could be tricky in the delicate
area near the eye, so it would have to be done by a plastic
surgeon. In the UK, it is unlikely that this could be done
under the NHS; you would probably have to pay for the operation
to be done privately. If the xanthelasmas are really bothering
you, this is a possible option, and your doctor could refer
you to a suitable surgeon.
However, in about 40% of people who have this operation,
the xanthelasmas come back. This is most likely to happen
in people who had them below and above both eyes, and who
have an abnormal blood cholesterol.