Acne A to Z: Don’t Squeeze Carelessly—Learn to Tell It Apart and Care for It Properly!

Acne A to Z,

Don’t squeeze carelessly—

learn to tell it apart and care for it properly!

Hello, this is Jamsil Goeunsesang Dermatology Clinic.

“Oops, that small spot reflected in the mirror suddenly

looks more noticeable”

—most people have probably experienced that at least once.

Until you absentmindedly squeeze it, you may think it is acne,

but if you handle it the wrong way, there is a high risk that it can

lead to pigmentation and scarring.

The papular eruptions we call “acne” can actually appear as

a variety of skin conditions, not just acne—such as folliculitis,

rosacea, perioral dermatitis, flat warts, milia, and heat rash—so

rather than touching it carelessly with your hands, an accurate

diagnosis should come first.

Today, we will clearly identify what these small breakouts are

and walk through how to manage them safely.

We will look in order at: 1) the main conditions that cause

breakouts and how to differentiate them, 2) the key points of

proper diagnosis and treatment, and 3) lifestyle management

methods you can follow without squeezing them.

1. Major Breakout Conditions and Key Points for Differentiation

Those small bumps that make you think, “What is this?” every time

you look in the mirror are, in fact, often not acne at all. It is

important to accurately distinguish papular lesions that look like

breakouts so that appropriate treatment can be connected right away.

Acne is a chronic inflammatory change of the hair follicle and

sebaceous gland, and it is characterized by the sequential

appearance of papules, pustules, nodules, and cysts.

In particular, comedones—white or black plugs on the skin

surface, such as whiteheads and blackheads—are often present,

making it easy to conclude, “This is definitely acne.”

By contrast, folliculitis is an inflammatory condition caused by

bacterial infection of the hair follicle, and comedones are not

seen. Instead, pus collects within the lesion, and pain or tenderness

is accompanied, so when touched, the pressure tends to feel

stronger. Folliculitis often develops over a short period and may

differ from the pattern of adult acne.

Rosacea is a condition in which flushing and visible capillary

dilation appear together, especially around the central face,

particularly around the nose and cheeks. It is common in middle-aged

women, and a burning or stinging sensation may accompany it.

Because it requires a completely different approach from acne

treatment, laser procedures are often used to treat the dilated

blood vessels.

Perioral dermatitis is accompanied by papules and pustules

limited to the area around the lip margins, along with flaking and

dryness. If it is mistaken for acne and treated with common

topical acne medications, dryness and irritation can become worse,

so it should be managed with methods similar to rosacea treatment,

such as steroid ointment or calcineurin inhibitors.

Flat warts and milia are non-inflammatory papules based on keratin,

not inflammation, and they do not have comedones or pustules.

In the case of warts, cryotherapy or curettage at a dermatology

clinic is used, and milia require physical removal with a small

needle.

Lastly, heat rash (miliaria) is a non-inflammatory eruption caused

by blockage of the sweat gland openings. Keeping the environment

cool and controlling itching with antihistamines can lead to rapid

improvement.

In this way, although they all look like “breakouts” on the surface,

their mechanisms of development and accompanying symptoms are

different, so accurate differentiation is the starting point for the

right treatment.

2. Personalized Treatment Strategy After Accurate Diagnosis

If you thought it was acne and casually squeezed it, but a papule

keeps recurring in the same spot, it may be time to suspect the

true cause of the breakout.

First, check whether comedones (whiteheads or blackheads) are present.

If comedones are confirmed, acne is more likely; however, if there

are no comedones and there is pus with tenderness, folliculitis may

be suspected.

If there is persistent flushing and fine blood vessel dilation in the

central face, rosacea is worth considering. If papules and dryness

are localized around the mouth, perioral dermatitis should be

considered. If necessary, a biopsy can be performed to rule out

fungal infection or psoriasis for a more accurate diagnosis.

Once a diagnosis is made, treatment appropriate to each condition

should be applied.

In acne, retinoids and benzoyl peroxide are used with antibiotics

to clear the pores and suppress inflammation. For folliculitis,

topical or oral antibiotics are used together with warm compresses

to control both bacterial growth and pus formation.

For rosacea patients, applying a low-irritation topical calcineurin

inhibitor or antifungal cream, along with laser treatment for the

dilated capillaries, can effectively reduce redness.

Perioral dermatitis should be calmed with steroid ointment or a

topical calcineurin inhibitor to soothe flaking and inflammation,

but acne medications can instead make it worse, so caution is

needed.

Non-inflammatory flat warts and milia are physically removed with

cryotherapy, curettage, or laser, while heat rash (miliaria) is

managed by keeping the environment cool and controlling itching

with antihistamines.

As you can see, even with a single breakout, the approach changes

completely depending on the cause and lesion type, so before

squeezing it with your hands, it is important to establish an

accurate treatment plan through a dermatologist’s diagnosis.

3. Lifestyle Habits You Can Keep Without Squeezing

“That split second when your hand reaches out, and after you squeeze

that little breakout, it feels like the mark stays for a month—how

frustrating.” The habit of squeezing breakouts with your hands does

not only leave pigmentation or deep scars, but can also spread the

inflamed area more widely, so it is absolutely not recommended.

First, start by not touching it.

Instead of squeezing papules, use a small portable mirror to observe

the condition without putting your hands on your face, or place a

small bandage that can be bought at a pharmacy to block physical

irritation.

Keeping clean is the basics of breakout care.

Use a low-irritation, mildly acidic cleanser morning and night to

gently remove sebum and waste, but avoid excessive force and rinse

the skin thoroughly with lukewarm water to protect the skin barrier.

If you enjoy makeup, it is best to avoid excessive color cosmetics

and products containing oil or alcohol, as they can stimulate sebum

production and worsen breakouts. In particular, choose low-irritation

water- or gel-type products rather than oil-based products that can

easily clog pores.

Stress increases cortisol secretion, which promotes sebum production,

so you should make stress-management methods such as adequate sleep,

regular exercise, and meditation part of your daily routine.

Aim for 7 to 8 hours of sleep each day, and maintain balance in

body and mind through light aerobic exercise or breathing meditation

at least three times a week.

Lastly, maintain indoor humidity at 40–60% throughout all four

seasons, and especially during dry transitional seasons, apply plenty

of moisturizer to prevent skin dryness. As you build up these small

habits one by one, breakouts can noticeably decrease without

squeezing, and the path to healthy skin becomes much closer.

Smaller breakouts require more careful attention!

Even though breakouts look small, their causes and management methods

are all different, so from the start, it is most important not to

rush to squeeze them and to distinguish them accurately.

First, look at the types of breakouts such as acne, folliculitis,

rosacea, perioral dermatitis, flat warts, milia, and heat rash, and

carefully check for the presence of comedones, the lesion type, and

the location where they occur.

This determines the correct diagnosis and treatment direction.

Next, depending on the diagnosis, manage acne with retinoids,

benzoyl peroxide, and antibiotics; rosacea with antifungals,

calcineurin inhibitors, and laser; perioral dermatitis with steroids

and calcineurin inhibitors; flat warts with cryotherapy and

curettage; and heat rash with cooling and antihistamines.

Accurate prescriptions and procedures help relieve symptoms quickly

without recurrence.

Finally, if you practice daily habits such as not touching it,

using low-irritation cleansing, paying attention to product

ingredients, managing stress, and controlling the environment, your

skin can recover its health on its own without unnecessary irritation.

In particular, to prevent pigmentation and scarring, the effort not

to squeeze is essential above all else.

If you follow these three steps one by one, small breakouts will no

longer be frightening and can instead become a “signal” that tells

you about your skin condition, leading to proper care. Start taking

one step at a time from today.

Healthy skin condition is confidence itself.

Thank you.

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for the purpose of providing medical information in accordance

with Article 56, Paragraph 1 of the Medical Advertising Act.

All procedures/surgeries carry the risk of side effects such as

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