Sun Spots: How to Prevent and Treat Them

As seen in Breaking News Ireland: expert comment from Dr Ross Perry, Medical Director of Cosmedics Skin Clinics

Sun spots are one of the most visible signs of cumulative sun exposure — and they can become increasingly noticeable as the years go by.

Also called solar lentigines, these areas of pigmentation are usually flat and clearly defined. They commonly develop on parts of the body that receive regular UV exposure, including the face, hands, décolletage, shoulders and arms.

For people concerned about pigmentation, sun damage and the visible signs of ageing, understanding why sun spots develop — and what can be done about them — is an important part of a long-term skin health and anti-ageing strategy.

Dr Ross Perry, Medical Director of Cosmedics Skin Clinics, recently shared his expert advice with Breaking News Ireland on preventing and treating sun-related pigmentation.

Read the original Breaking News Ireland article

What Are Sun Spots?

Sun spots develop as a consequence of repeated exposure to ultraviolet (UV) radiation. Unlike freckles, which often have a strong genetic component and can become more pronounced during periods of increased sun exposure, solar lentigines tend to persist once they have developed.

They are therefore often a visible reminder of cumulative UV exposure over many years.

Importantly, sun damage is not necessarily accompanied by sunburn. UV exposure can contribute to premature skin ageing and pigmentation even when the skin does not become visibly red or sore.

This is particularly relevant when considering photoageing — the process by which long-term UV exposure contributes to changes in skin texture, pigmentation, elasticity and overall appearance.

What Causes Sun Spots and Sun Damage?

The primary cause of solar lentigines is cumulative UV exposure. Over time, repeated exposure can stimulate pigment production and lead to persistent areas of hyperpigmentation.

It is easy to think of sun damage as something that happens during holidays, beach trips or particularly hot weather. In reality, regular exposure accumulated over months and years can be highly significant.

Walking, commuting, gardening, outdoor exercise and spending time in the garden can all contribute to lifetime UV exposure.

That makes prevention an important part of any approach to maintaining healthier-looking skin as well as treating existing pigmentation.

Why Everyday UV Exposure Matters

A broad-spectrum SPF should form part of a consistent skincare routine, alongside sensible measures such as seeking shade, wearing protective clothing and avoiding unnecessary prolonged exposure during periods of strong UV.

For anti-ageing purposes, protecting the skin consistently is particularly important because UV exposure is a major contributor to visible photoageing.

Dr Perry’s advice is clear:

“even if you don’t burn, you can still be accumulating UV damage.

“Sun protection needs to be a daily habit, not something reserved for holidays or very sunny days.”

Common Sun Protection Mistakes

Even people who use sunscreen regularly can miss areas that are particularly exposed.

Dr Perry highlights one of the most common problems:

“applying too little sun cream or forgetting areas such as the ears, neck, chest and backs of the hands.”

The face may receive the most attention, but the neck, décolletage and hands are also areas where cumulative sun damage can become particularly apparent over time.

For anti-ageing purposes, protecting these areas consistently is therefore just as relevant as protecting the face.

Does a Tan Protect Your Skin?

A suntan can sometimes create the impression that the skin has adapted to sunlight. However, pigmentation following UV exposure is a response from the skin rather than evidence that it has become protected.

Dr Perry puts it simply:

“UV doesn’t care whether you’re wearing a jumper,”

He also addresses the idea of deliberately developing a tan before increased sun exposure:

“A tan is evidence that the skin has already responded to UV injury,”

and adds:

“from a skin-ageing point of view, there really isn’t a useful preparatory tan.”

For anyone concerned about premature ageing, the emphasis should therefore be on reducing cumulative UV exposure rather than attempting to build a base tan.

Can Sun Spots Be Treated?

Yes – sun spots can be treated effectively. In fact, there are several treatment approaches that may improve the appearance of unwanted pigmentation.

The most appropriate option depends on factors including the type, depth and distribution of pigmentation, as well as the individual’s skin and medical history.

At Cosmedics, treatment options for sun damage and pigmentation can include IPL (intense pulsed light) and pigment-targeting laser treatments, following an appropriate clinical assessment.

These treatments work differently from everyday skincare. Rather than simply supporting gradual changes in pigmentation, light- and laser-based treatments can target areas of unwanted pigment more directly.

For some patients, topical skincare and prescription treatments may also form part of a broader pigmentation-management plan.

Why Pigmentation Should Be Medically Assessed

Not every dark mark on the skin is a sun spot.

Pigmentation can have a number of causes, and some skin lesions require medical assessment rather than cosmetic treatment. A clinician should therefore assess an unfamiliar, changing or unusual pigmented lesion before treatment is considered.

This is particularly important if a mark is changing in size, shape or colour, bleeding, crusting, becoming painful or otherwise behaving differently from surrounding pigmentation.

A proper assessment helps establish what is being treated and whether a cosmetic pigmentation treatment is appropriate.

Sun Damage and the Ageing Process

Sun spots are only one manifestation of cumulative UV exposure. Over time, ultraviolet radiation can contribute to a broader pattern of photoageing, including uneven pigmentation, fine lines, loss of elasticity and changes in skin texture.

This is why prevention and treatment are best viewed as complementary rather than competing strategies.

Treating established pigmentation can improve visible signs of sun damage, while daily sun protection helps reduce further UV exposure.

For people considering professional anti-ageing treatments, addressing sun-related pigmentation can therefore be an important part of an overall skin rejuvenation programme.

Treating Sun Damage at Cosmedics

If sun spots, pigmentation or other signs of photoageing are affecting your confidence, a professional consultation can help identify the most suitable treatment approach.

At Cosmedics Skin Clinics, treatment options for pigmentation and sun damage include IPL and laser-based procedures, with treatment selected according to the individual presentation and clinical assessment.

The aim is not simply to make pigmentation less noticeable, but to take a considered approach to the underlying pattern of sun damage and the patient’s wider skin goals.

Concerned about sun spots or signs of sun damage? Contact Cosmedics to arrange a consultation and discuss the treatment options that may be suitable for your skin.

Read this article in full

https://www.breakingnews.ie/lifestyle/how-to-treat-and-prevent-sun-spots-1939899.html

Dr Ross Perry

Dr Ross Perry regularly provides expert comment and advises the media on a range of skincare and health-related issues.

He has particular expertise in skin surgery mole removal and melanoma; having removed thousands of moles in his career, both within the NHS and privately through Cosmedics Skin Clinics. He has provided expert advice on sun damage and sun protection for a variety of UK media and publications.

He also comments on the latest cosmetic and anti-ageing treatment methods.

DR ROSS PERRY

Cosmedics Skin Clinics

Cosmedics Skin Clinics was established in 2003 and has built up an excellent reputation for cosmetic and medical skin treatments, carried out by GMC Registered Doctors.  The company offer a full range of cosmetic treatments, including popular lip enhancement and wrinkle relaxing injections, dermal fillers; plus medical treatments including mole removal, thread vein treatment and excessive sweating injections.

Cosmedics Skin Clinics has a team of skin treatment doctors and surgeons in their skin clinics across London and Bristol led by Dr Ross Perry.

Call 020 7386 0464 or email [email protected] to book an appointment.