What is poikiloderma?
Poikiloderma of Civatte is a skin condition characterised by a combination of redness, brown discolouration, and visible blood vessels, typically affecting the sides of the neck and chest. The skin may also appear uneven, thin or mottled, with a patchy or uneven tone.
Poikiloderma is a chronic condition commonly associated with long-term sun exposure, though hormones, genetics, and skin ageing may also contribute. While not dangerous, poikiloderma can be difficult to conceal and and may be a cosmetic concern for some people, particularly in sun-exposed areas.
What causes poikiloderma?
Cause #1 – Chronic sun exposureÂ
UV radiation can affect the skin’s structure, including collagen and elastin. It can also affect pigment-producing cells and small blood vessels, leading to a mix of redness, pigmentation, and skin thinning.Â
Cause #2 – Skin ageingÂ
As we age, the skin may become thinner and more fragile, with less ability to recover from UV exposure, with reduced ability to repair UV damage. This makes poikiloderma more noticeable over time.Â
Cause #3 – Hormonal influences
Some individuals, especially women, may notice worsening poikiloderma with hormonal changes, such as during menopause.
Cause #4 – Genetics
A family history of sun sensitivity or skin changes may make someone more prone to developing poikiloderma, especially in fair-skinned individuals.
Cause #5 – Perfume or product use on sun-exposed skinÂ
Applying certain fragrances or essential oils to the neck or chest before sun exposure may make the skin more reactive, which can contribute to pigmentation and redness.
Why do I have poikiloderma and others don’t?
Factor #1 – Sun habits
Not wearing SPF on the neck and chest, or skipping these areas during daily sunscreen application may leave the skin vulnerable.
Factor #2 – Skin typeÂ
Fair skin tones may show redness and pigment changes more readily after UV exposure.
Factor #3 – Clothing habits
People who wear open-necked clothing frequently without sun protection may develop poikiloderma earlier.
Factor #4 – Hormonal sensitivity
Some people experience pigment changes and vascular dilation more readily in response to hormonal shifts.
The impact of poikiloderma
Poikiloderma affects both skin tone and texture, and may be frustrating to manage.
Common concerns include:
- Mottled, uneven skin colour on the neck and chest
- Visible redness, brown patches, and blood vessels
- Difficulty concealing the area with makeup
- Some people feel more aware of the area in low-cut clothing.
- Concerns about ageing or premature sun damage
Frequently Asked Questions
Q: What’s the best treatment for poikiloderma in Australia?Â
A: There is no single best approach for everyone. The most suitable option depends on the cause of your skin changes, your colouring, and any sensitivity in the area. A qualified healthcare professional can assess your skin and discuss general approaches such as light based therapies, skincare routines, or gentle peels, including their limitations and what may be suitable for you.
Q: Can poikiloderma be reversed?Â
A: The outcome depends on the cause, the extent of the changes, and how your skin responds over time. Some people feel their skin looks more even with professional guidance and consistent sun protection, although responses vary. A qualified healthcare professional can assess your skin and explain what is realistic for your situation.
Q: Is poikiloderma harmful?
A: Poikiloderma itself is not considered dangerous, but any ongoing change in the skin should be checked by a qualified healthcare professional. They can assess the area, rule out other conditions, and guide you on whether any further investigation is needed.
Q: Can poikiloderma be prevented?
A: Some everyday choices may lower the chance of developing poikiloderma. Regular sun protection, gentle products on the neck and chest, and avoiding fragrance on exposed skin can all help. A qualified healthcare professional can advise on what matters most for your skin.
Q: Are treatments for poikiloderma covered by Medicare?
A: Medicare does not cover cosmetic treatments for poikiloderma in Australia. A qualified healthcare professional can explain any costs involved and whether a medical assessment is recommended.
