Once thought of as an adolescent and teen problem, adult
acne, according to dermatologists is caused by a variety of factors. Culprits could
be hormones released by increased stress, premenstrual hormones, or environmental
pollution. Says Rene du Cloo, a dermatologist at the Tokyo Skin Clinic: "Unfortunately,
acne is not a problem strictly for youth. Five percent of women in their 40's have
acne severe enough to require medical treatment." Despite being non-life threatening,
chronic cystic acne and the scarring could lead to trauma.
What causes acne?
Most people who get acne start having
it in their early teens. This is when the oil glands in the body start making more
sebum (oil). Some people also have too many "sticky" skin cells. In people with
acne, these cells mix with the oil and plug up the hair follicles in the skin.
These plugs trap bacteria (germs) in the follicles, which can cause the follicles
to swell. Tender red bumps are the result. In acne, what start as small red bumps
can turn into pimples and even cysts.
Things that can make acne worse
- Oil-based makeup,
suntan oil, hair gels and sprays, and oils from machineries or cooking
- Stress and strong
feelings like guilt, fear, and being nervous
- Periods in women
- Squeezing or picking
at pimples
- Scrubbing the
skin hard
Who gets acne?
Almost all people have experienced or
are experiencing acne. Approximately eight out of ten people have suffered with
acne. Acne usually develops in early adolescence, and most people (approximately
85%) will outgrow it by the time they reach their mid-twenties. While this is true
for most people, some will continue to have acne throughout their adult years (approximately
11%). Some adults will develop acne in their thirties and forties, never having
experienced acne as a teenager. Generally speaking, women will experience acne more
than men, due to fluctuations in hormonal levels throughout their lives.
Other causes of acne include:
- Retention hyperkeratosis
(a skin shedding dysfunction)
- Lipid abnormalities
(too much oil production)
- Bacteria
- Hormones
Triggers
Triggers are things or situations that
set off acne. Triggers are not food-related (for example the intake of chocolate
or fatty foods like French fries). A proper diet is important in overall health,
and should be maintained. Triggers can be hormonal, or associated with a woman's
period (e.g. ovulation), or whether she is taking contraceptives or not. Stress
is another common trigger. Keeping a diary of your acne breakouts may help you to
determine whether or not your acne has triggers. By knowing the triggers for your
acne, you can help control the number of breakouts that you experience.
Treatment
A. Cleansing
Cleansing is the single most important method of treating
and controlling acne. The first step, face washing, should be done at least twice
a day, with a mild cleanser.
Exfoliating your skin using an aseptic cleaner is the second step. This will remove
dead skin cells, sebum and other impurities. Mechanical exfoliation (abrasive cleansers,
or facial exfoliating pads) should be used with great caution as overuse can cause
excessive skin irritation and can rupture acne lesions, causing more irritation.
If medication is prescribed for your skin, follow all the instructions given to
you by your doctor. Using more does not mean getting faster results, but rather
wasting your prescription. Using less will sometimes not give the desired results.
B.Topical Therapy
Topical therapy is most often used when acne is mild to moderate,
without inflammation present. Sometimes topical therapies will be used in conjunction
with other acne treatments.
Tretinoin is a member of a class of drugs called topical retinoids (vitamin A creams).
They are effective in keeping the pores clear from buildup of oil and discarded
skin cells. Tretinoins will also work to break down existing acne/blocked pores.
This treatment is very good for oily skin types. It can, however, cause excessive
drying and flaking of your skin.
Topical antibiotics will reduce the bacteria found on the skin and within the hair
follicle. They will not break down existing acne, but rather work at preventing
new acne. They have no effect on blackheads.
Benzoyl peroxide is a common treatment for acne. It works by drying the area it
is applied to, causing the exfoliation of squamous cells. It is sometimes in the
form of a lotion, to be applied directly to the acne, or it can be an ingredient
in a facial wash. Benzoyl peroxide can sometimes cause bleaching (hypopigmentation)
or darkening (hyperpigmentation) to the areas to which it is applied. People who
have sensitive skin may want to try starting new treatments at night.
C. Other new treatments:
Other new treatments that have proven
to be successful are: Blu-U Light treatments, PDT (Photodynamic Therapy) and Exfoliating
Peels. More information on these treatments is available at our office.
Will I have scars?
You can help reduce scarring by not
squeezing or picking at blemishes. Also avoid scrubbing your skin hard. Gentle washing
is better.
What can be done about the scars? Scars
can be treated. Treatment is often delayed until after your acne is under control.
A number of treatments exist. Treatment options LaZure offers consist of Intense
Pulsed Light (IPL), Microdermabrasions & Peels (glytone, vitamin A or TCA)
Dr. Struwig will evaluate your acne and create a custom
designed treatment program for your individual skin and acne.
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