Liver Spots – What Are They and How to Treat Them

Liver spots are flat, discolored spots that typically occur on the face, hands, shoulders and arms – those areas of the body that are most exposed to the sun. Liver spots are also known as age spots, senile lentigens or solar lentigens. They are harmless and not associated with any medical issue.

What Causes Liver Spots?

Liver spots get their name from the misconception that they are caused by liver problems. This is not the case. In truth, they are actually caused by prolonged exposure to ultraviolet (UV) rays from the sun. The UV radiation actually causes the melanin in the skin to become darker. As we age, our skin thickens and the melanin is pressed further down into the skin surface, causing it to appear in blotches.

How to Treat Liver Spots

The good news is that liver spots can be treated and sometimes eliminated completely. A dermatologist can recommend the most suitable treatments for each individual depending on their individual needs.

A variety of topical creams are available, including Retin-A, which helps to lighten existing spots and prevent new spots from forming. Hydroquinone is often used in conjunction with Retin-A to reduce discoloration.

One of the most effective treatments for liver spots is laser facial resurfacing. This procedure uses targeted laser light to increase the production of new collagen and depositing it on the surface of the skin. This collagen helps to smooth out difficult areas and reduce discoloration.

In severe cases, surgical approach may be recommended. Cryosurgery is a procedure in which body tissue is frozen and then removed, often leaving behind healthy tissue.

As with all skin treatments, there is a risk of side effects when treating liver spots. These range from skin irritation to changes in skin color. It is important to discuss potential side effects in detail with your dermatologist prior to beginning any kind of treatment.

Conclusion

Liver spots are harmless but can be embarrassing. Fortunately, there are a range of treatments available to reduce or completely eliminate them. It is important to discuss all the options with your dermatologist to decide on the most suitable treatment for you.