
If you suddenly feel a raised area on your head that is similar to acne on the face,
the possibility of a scalp sebaceous cyst developing may be
high. In general, the symptoms do not appear in any
particular way, but when you touch it yourself, it can be
noticeable, and in the end, some people also try to squeeze it
by hand. The problem is that this behavior can make the issue
even worse due to a secondary infection caused by bacteria,
so caution is necessary.
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First, it is good to understand scalp sebaceous cysts. In general,
this condition is a cyst disorder that can occur multiple times in
the dermis layer of the skin, and it refers to a pocket that forms
when foreign substances that should normally be expelled outside
do not come out and instead harden inside.
Although this does not affect your health in itself, inflammation or
pus may appear. When touched, it can feel hard, and when squeezed,
the foreign material inside may come out. As bacteria grow inside,
a strong odor may also occur.
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There are various reasons why these symptoms can appear. First,
there are congenital causes. If either parent has had a scalp
sebaceous cyst before, the likelihood of it occurring increases, and
if both parents have had one, it can be said that most cases occur.
It is also said that it can appear when there is a problem with a
gene related to keratin17, which is a type of component called
keratin in the sebaceous glands.
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And as mentioned, the foreign substances that occur inside should
be expelled. If oily components such as sebum harden while trying to
come out and block the passage for discharge, byproducts and foreign
substances can build up inside, which can also become a cause of a
scalp sebaceous cyst. Although it can occur for these reasons, it is
important to check accurately for the symptoms that may appear at
this time and respond accordingly.
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From the outside, it appears in a form similar to acne, and if you
directly stimulate it with your hand, you may feel that it is soft or
hard. Although it may be so small that it is difficult to see with the
naked eye, as it grows larger it can cause discomfort and pain.
Usually there is no pain, but if it becomes larger due to inflammation,
such as a scalp sebaceous cyst, pain may appear, and redness and
swelling may also occur.
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Since ordinary symptoms tend to recover naturally, there is no
need to specifically improve a scalp sebaceous cyst. However, if you
forcefully squeeze it using your hands or tools, there is a risk of a
secondary infection caused by bacteria. In such cases, the small size
may gradually become larger, swelling may develop, and pain may be
accompanied. So if you accidentally squeezed it, it may be good to
apply a clean cloth at a warm temperature to the injured area or
disinfect it. The better approach is to visit a medical institution and
take action through consultation with the responsible medical staff.
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If you think it is just a skin trouble and squeeze it by hand, the
condition may worsen due to infection, and problems such as scars,
inflammation, or discoloration may appear. If it worsens further,
hair around the area may later fall out, potentially leading to hair
loss. Therefore, if there is a pocket or raised area, it is better not to
stimulate it and leave it alone as much as possible. This can reduce
the possibility of recurrence and lower the risk of infection.
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Also, this problem is more likely to occur when sebum is secreted
in excess, so it is necessary to get enough sleep and relieve stress.
You should also make changes to your diet and lifestyle, and through
regular exercise, increase your body’s immunity. When washing your
hair, rinse thoroughly so that no residue remains. In addition, drinking
enough water can also be very helpful in prevention so that foreign
substances can be expelled smoothly.
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