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Acne is a common skin disorder
among adolescents. Usually acne begins with blemishes on the forehead, nose and
gradually migrates down the face. Acne could not only occur for teenagers, but
also for adults of age group 20-40 years. It is highly frustrating when acne
reappears even in the adult age. Adult acne on the other hand is low grade and
tends to be more chronic. The main cause of adult acne seems to be hormonal imbalance;
stress and environmental changes cause further aggravation.
Types of acne
Persistent acne: Acne that
does not clear by mid 20's is called persistent acne. They leave deep-seated,
inflamed pimples and nodules on the skin. They are basically formed on the
lower face, around mouth, chin and jaw line.
Late-onset acne: Adults develop late-onset acne. People who never
had acne for many years suddenly see deep-seated, inflammatory marks on the
face. Even women who never had acne are prone to this type of acne during
pregnancy and menstruation. They are formed predominately in the lower face.
Some cases, lesions are formed on the chest and back.
Causes for adult acne in women
Hormonal factors: Fluctuating hormones can cause acne to flare up.
Hormonal changes can occur during pregnancy and menopause. Many women experience
a breakout during this period. Acne is caused by the over stimulated male
hormones called androgen. They stimulate oil glands in the skin.
Many adult women notice premenstrual acne flare up. Pregnant women during the early stages of pregnancy
and few months after delivery face these problems due to hormonal swing.
Medication and conditions: Usage of certain pills, steroids,
hormone therapies, birth control treatments can lead to acne. It may be the
possible side effects of certain medication like anticonvulsants,
corticosteroids and sobriety drugs. Never stop any medication without the
advice of doctor.
Heredity: Some people have genetic predisposition to acne.
Stress: Stress may trigger the level of acne.
Hair and skin products: One should be very careful while choosing
the cosmetics especially oily or greasy products as they promote acne. Try to
buy cosmetic products which are non-acnegenic which are less likely to cause
acne.
If you have the following symptoms, then you should visit a dermatologist.
- When acne appears suddenly in adulthood after it
has been cleared up earlier.
- If the acne treatment is not showing any effect.
- If the acne flares up more during menstruation
or pregnancy.
- Sign of masculine traits like excessive hair
growth or hair loss.
- When skin near armpits and body folds gets
darken.
- When the middle part of torso becomes obese.
- Adult acne in women can be a sign of PCOD (Polcystic ovarian disorder).
If severe acne is noticed along with thinning hair or irregular menstrual
cycle, you can consult a doctor to rule out any other underlying cause such as
tumor in the ovaries or adrenal glands.
Treatments for adult acne
Women with acne are treated according to their specific needs and medical history by their dermatologist.
Oral contraceptive pills: It is an oestrogen-progesterone
combination which can alter the hormonal pattern. This pill can be taken for
extended period to control the acne, unless the women want to get pregnant. Many
women avoid this treatment as it leads to other side effects like weight gain,
nausea, menstrual spotting and breast tenderness.
Oral corticosteroids: These are anti-inflammatory drugs and are
prescribed to suppress androgen production and inflammation in severe acne. Weight
gain and bone thinning are major downsides of this treatment.
Antiandrogens: These drugs are used to reduce the androgen
production in ovaries and adrenal glands. They stop the androgen reception in
the sebaceous follicles of cells; thereby avoiding acne formation. Side effects
caused are irregular menstruation and breast tenderness.
Other treatments available for hormonal acne include topical antimicrobials
like benzoyl peroxide and antibiotics and topical retinoid.
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