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Nodular Acne Treatment in Singapore
Nodular acne forms hard, painful lumps deep under the skin that do not come to a head. These acne nodules can last weeks or months and often leave marks, so early assessment at an acne clinic in Singapore helps limit inflammation and scarring.
What is Nodular Acne?
Nodular acne (or nodulocystic acne) is a severe inflammatory acne that affects the deeper skin layers. It forms nodules, which are hard, tender lumps that start below the surface and appear as red or pink bumps with no whitehead or blackhead. A nodule pimple is often larger and more painful than a typical breakout.
What Causes Nodular Acne?
Nodular acne can form on the face, jawline, chin, back, or chest. Nodular acne starts much like regular acne, which stems from excess oil (sebum) production and a buildup of dead skin cells, debris, or bacteria in the pores of your skin. However, the bacteria C. acnes, which live on your skin, can also get into the pores and feed off the sebum accumulation within the blocked pore. As they feed, they will also reproduce rapidly.
Eventually, your immune system will consider this increase in C. acnes numbers as an infection, gradually causing inflammation that can break down the walls of the pore. The contents of the blocked pore are then released into the skin. The inflammation continues as the body tries to contain this situation, which causes the formation of nodules.
Other factors are also likely to cause nodular acne, including excessive sweating, certain medications, genetics, and even an increase in androgen hormones, which cause the secretion of thicker sebum on the skin and can clog pores.
Common Triggers
– Excess oil: sebum mixes with dead skin cells and blocks pores.
– Bacteria: C. acnes multiplies in blocked pores and drives inflammation.
– Hormones: puberty, the menstrual cycle, pregnancy, menopause and conditions such as PCOS can raise androgen levels and oil production. See our hormonal acne treatment page.
– Stress: stress raises cortisol, which can increase oil production and make nodules more swollen and painful.
– Diet: high-glycaemic and heavily processed foods, and dairy in some people, may worsen breakouts.
– Friction and sweat: tight clothing, helmets and prolonged sweating can aggravate lesions.
Symptoms of Nodular Acne
The main symptom of nodular acne is the formation of firm red or pink nodules beneath the skin. These nodules may appear to be larger than regular pimples caused by acne. Other symptoms you may experience include:
- Nodules that feel like “hard knots.”
- Pain when touching the nodules.
- Pain or discomfort even when you did not touch the nodules.
- Potential scarring if left untreated.
Where Nodular Acne Appears
Nodular acne most often appears on the jawline, chin, cheeks and forehead. It can also develop on the back, chest and shoulders. Lumps along the jawline and chin are commonly linked to hormonal changes.
Does Nodular Acne Go Away on Its Own?
Nodular acne can shrink slowly over several weeks to a few months, but it often lingers, flares up again in the same spots or leaves dark marks and scars. Because nodules sit deep under the skin, they heal more slowly than surface pimples, and over-the-counter products rarely reach them. Seek professional advice if a nodule is painful, has lasted more than a few weeks or keeps returning.
Nodular Acne Vs. Cystic Acne
Due to its similarities with cystic acne, which includes the formation of pimples beneath the skin, it is sometimes compared with cystic acne. Both forms of acne also share similar triggers, including hormonal changes, and both carry a risk of leaving acne scars.
However, cystic acne’s bumps are less firm than the nodules formed by nodular acne, as cystic acne bumps are filled with pus, while nodules are firmer and do not contain any pus. Nodular acne also causes pain when you touch any of the nodules and even when you avoid touching them. Cystic acne typically resolves after some time, though there is a risk that it may recur without warning. In contrast, nodular acne can last a few weeks to several months.
Nodular Acne and Scarring
If you do not seek immediate treatment for nodular acne, the continuing inflammation can eventually cause skin scarring that damages surrounding skin cells. Once you do seek treatment, these scars can turn into dark spots that can take a significantly long time to clear up; it is also possible that they can become permanent.
Scarring can also occur when you attempt to pop a nodule. Under no circumstances should you ever try to pop one, at the risk of exacerbating acne scarring.
Nodular Acne Clinic in Singapore
Nodular acne is difficult to clear without medical treatment. At CuraMed Medical And Aesthetic Clinic, Dr Kan assesses the depth, number and location of your nodules, along with your skin type and history, before recommending a plan. Treatment is tailored to each patient, and results vary between individuals.
Treatments for Nodular Acne
Due to the nature of nodular acne, most over-the-counter (OTC) medications and treatments are ineffective at treating its symptoms and clearing up nodules. Ideally, you should speak to an acne clinic for a detailed consultation, during which we can assess your current condition and make recommendations for treatments that will help address your nodular acne safely and effectively.
Medications
Various topical creams and oral medications can treat nodular acne, but some may require a prescription and are unavailable as OTC products. Please consult our doctor or a healthcare professional for more information about our treatment products for nodular acne.
Cortisone Shots
Cortisone injections are placed directly into a nodule to reduce swelling and pain and to help lower the risk of scarring. This suits single or small numbers of nodules and is less suited to long-term management. Read more on our cortisone acne steroid injection page.
Chemical Peel
A chemical peel uses an exfoliating solution such as glycolic acid to unblock pores and support skin renewal. It may be suggested alongside other treatments once inflammation is under control. Your doctor will advise whether it suits you, as peels can aggravate very tender nodules.
How To Treat Nodular Acne Scars?
If you have had treatment for nodular acne and are looking for treatments to address the scars it left behind, we have a few treatments available to solve your woes.
Microdermabrasion
Microdermabrasion is a resurfacing process that uses a special device to gently remove the top layer of your skin, resulting in smoother skin. It may be suitable for specific types of scars and requires multiple sessions to yield results. It does help that you will not experience any downtime after this procedure.
TCA CROSS (TriChloroacetic Acid Chemical Reconstitution of Skin Scars)
Trichloroacetic acid (TCA) is carefully applied to acne scars, allowing your skin to produce extra collagen. This safe and efficient treatment helps improve your scarring with additional collagen, although it will also require multiple sessions to achieve the desired results. This procedure should also be performed alongside other acne scar treatments for better efficacy.
Carbon Laser Peel
Carbon Laser Peel can help to minimise pores, control oil secretion, effectively exfoliate your skin, and improve skin texture. The carbon laser peel is an effective preventive treatment that can help minimise your risk of nodular acne, especially when addressing two key factors to acne formation: open pores and excess sebum production. The treatment also has minimal downtime, allowing you to return to your daily schedule quickly.
How to Reduce and Prevent Nodular Acne
– Do not pop or squeeze. Nodules sit deep, so squeezing pushes inflammation further in and raises the risk of infection and scarring.
– Cleanse gently. Use an alcohol-free cleanser twice daily, wipe sweat with a clean towel and change pillowcases regularly.
– Use non-comedogenic products. Moisturisers and sunscreen that do not clog pores help protect skin without adding to breakouts.
– Be careful with actives. Ingredients such as salicylic acid or benzoyl peroxide may support mild breakouts, but they rarely clear deep nodules and can irritate inflamed skin.
– Manage stress and sleep. Consistent sleep and stress management help keep cortisol in check.
– Review your diet. Cutting back on sugary and processed foods may help some people.
– See a doctor early. Treating nodules sooner limits inflammation and scarring.
FAQs About Nodular Acne
Why did my pimple turn into a huge lump?
A pimple becomes a lump when a clogged pore ruptures deep in the skin and the inflammation spreads into surrounding tissue. The result is a hard, painful nodule that sits under the surface without a visible head. Hormones, genetics and picking at a blemish can all push a pimple to this stage.
How do I get rid of nodular acne?
Nodular acne rarely clears with over-the-counter products because the inflammation sits deep in the skin. A doctor may recommend prescription topicals, oral antibiotics, hormonal therapy or isotretinoin, depending on severity and skin type. In-clinic options such as corticosteroid injections can also help.
How to make nodules go away fast?
The fastest option is a corticosteroid injection from a doctor, which can flatten a painful nodule within a few days. Do not squeeze or pop it, as this drives inflammation deeper and raises the risk of scarring. A warm compress may ease discomfort but will not clear the nodule.
How long does it take for nodular acne to go away?
A single nodule typically takes several weeks to a few months to settle, and deeper ones can last longer. Without treatment, new nodules often keep forming. Medical treatment shortens healing time and lowers the risk of scarring.
How can I prevent nodular acne?
Not every case is preventable, especially when hormones or genetics are involved, but you can reduce flare-ups. Cleanse gently twice daily, choose non-comedogenic products, avoid picking or squeezing blemishes, and start treatment early when new lesions appear.
Can chemical peels help treat nodular acne?
Chemical peels can support treatment by unclogging pores, reducing surface oil and fading post-acne marks. They do not reach deep nodules on their own, so they work best alongside medical treatment. A doctor can advise on the right peel strength for your skin type.
Need help with Nodular Acne?
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Dr. Kan Hun Yee
Headed by our director and sole founder, Dr Kan, who is not just a certified family physician by the College of Family Physician, as she is also a certified Aesthetic Physician with the American Academy of Aesthetic Medicine.
She possess a number of qualifications which speaks to her knowledge:
- Medical Degree (University of Southampton, UK)
- Diploma in Family Medicine (National University of Singapore)
- Diploma in Dermatology (Cardiff, UK)
- Diploma in aesthetic medicine (American Academy of Aesthetic Medicine)
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