Macular amyloidosis is a form of amyloidosis where abnormal proteins (amyloids) build up in the skin. The good news is that it's not dangerous and won't spread to other parts of the body.
The most common signs include:
- Hyperpigmentation – skin patches that look darker than surrounding skin (deep brown or nearly black on Show Full Answer
Macular amyloidosis is a form of amyloidosis where abnormal proteins (amyloids) build up in the skin. The good news is that it's not dangerous and won't spread to other parts of the body.
The most common signs include:
- Hyperpigmentation – skin patches that look darker than surrounding skin (deep brown or nearly black on darker skin tones, tan or light brown on lighter skin)
- Blue or gray discoloration in some cases
- Itching, which can range from mild to quite uncomfortable Some MyAmyloidosisTeam members have described it as "thick white stuff built up under the skin," while others say their skin "looks and feels like a sunburn."
Macular amyloidosis can sometimes occur alongside another skin-related form called lichen amyloidosis — up to 25% of the time — so a doctor may diagnose both together.
If the symptoms are bothering you, treatments are available to help improve how the skin looks and feels. It's worth talking to a healthcare provider about your options.
May 11
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