A benign skin lesion called stucco keratosis typically appears on the feet and legs. As you age, these lesions become more prevalent.

The term "condition" refers to the way the lesions appear "stuck on." These lesions have a textured, bumpy appearance that is comparable to stucco. This condition is also known as keratosis alba.

Continue reading to find out more about stucco keratosis, including what it is, how it looks, and possible treatments. Numerous small, white or grey wart-like growths or lesions are present in stucco keratosis lesions.

The arms and hands can develop stucco keratosis in addition to the lower legs. Men are more likely to develop it than women, but the exact cause is currently unknown.

Because they are 1asymptomatic, patients rarely complain about their stucco keratosis, but some are troubled by its appearance.

A disorder called stucco keratosis is characterised by many benign lesions that resemble warts and are often tiny, white or grey in appearance. The moniker "stuck on" refers to the lesions' appearance.

Although they can occasionally affect the arms and hands, stucco keratosis typically affects the legs, ankles, and feet. The lesions resemble 2seborrheic keratosis lesions.

Males are four times more likely than females to have stucco keratosis, and most affected individuals are over the age of 45. Older men are most likely to develop it. About 10% of senior citizens in the United States have stucco keratosis. Every race is impacted.

Numerous growths are present in the majority of patients, and some have hundreds of lesions. Cancer does not develop from stucco keratoses. Because lesions are asymptomatic, patients frequently do not express complaints about them.

The thickening of the epidermis appears to be what causes stucco keratosis. The growth of lesions may be influenced by surface friction.

More information about the condition and potential treatments are provided in this article.

Read Also: Papilloma Eyelid: Types, Symptoms and Treatments 

What is Keratosis 

is an outgrowth of keratin from keratinocytes, the predominant cell type in the epidermis, on the skin or mucous membranes. More particularly, it can mean:

Solar keratosis, also known as actinic keratosis, is a precancerous condition that causes long-term scarring, hydrocarbon keratosis, and keratosis pilaris.

Seborrheic keratosis that is not precancerous

Features of Stucco Keratosis

Some areas of the skin have pink and yellow undertones and a greyish or white colour.

The majority of the skin growths are typically small and there are typically many of them possibly hundreds.

When the condition is scraped off the skin, there usually isn't much blood because it seems to be stuck to the skin.

Other features may include:

  • Skin thickening
  • The skin has a rippling look.
  • Mild growths that resemble warts

It is crucial to carefully examine its features in order to differentiate between stucco keratosis and seborrheic keratoses.

The growths associated with seborrheic keratosis may be scaly, light tan in colour, slightly elevated above the surrounding skin, and occasionally itchy. They may eventually develop a brown or black hue.

On the other hand, stucco keratosis is typically white or tan and may become apparent over time. It is less itchy and painful, but more dry and scaly.

Is Stucco Keratosis Harmful?

Anyone may get stucco keratosis. People over 40 or elderly patients are typically the target of the lesions' development.

Since stucco keratosis is typically benign, removal is not required by medicine and is unlikely to result in any physical discomfort.

Stucco Keratosis, however, might be mistaken for other cancerous conditions. In light of this, it's essential to visit a dermatologist to have your skin checked to make sure nothing else is wrong.

Is Stucco keratosis Contagious

It's impossible to spread stucco keratosis. They won't be transferable to other areas of your body or to other people.

Stucco Keratosis Causes

Although the cause of this disease is unknown, the distribution of the affected body sites suggests that UV rays may be a contributing factor.

There isn't any concrete information on how to stop these growths from happening right now.

Stucco Keratosis Treatment

There is no natural cure for stucco keratosis. A dermatologist can identify the condition visually, but if there is any doubt, a biopsy may be carried out.

The following techniques have been used in several experimental studies to try and treat stucco keratosis:

Topical Treatments

Even though there are no topical treatments for keratoses that have been approved, some topical medications that are prescribed may help to enhance the appearance of the skin.


Your dermatologist could use a razor with a sharp edge to scrape the spots off. You run the risk of becoming sick if you try to administer this medicine on your own.


In order to treat each skin growth, liquid nitrogen is administered. It's possible that the treatment will sting a little as it's being applied to your skin.


Here, the skin is dried and undesirable skin growths are removed using various equipment and a high-frequency electric current.


Stucco Your doctor can treat keratosis with straightforward surgery. Hospitalization and anaesthesia are not required in this case.

Keep in mind that these treatments are not a cure and will not prevent the development of new lesions. Treatment is only necessary if the patient asks for it or if the growths occasionally become inflamed.

When Should I Consult a Dermatologist?

Usually, the clinical signs and symptoms are sufficient to determine the diagnosis. The sooner you visit a dermatologist for a consultation, the better. Stucco Keratosis has occasionally been mistaken for skin cancer in a number of instances.

You can get in touch with a team of specialists at Aspire Dermatology in Houston and Sugar Land, Texas if you notice a suspicious growth on your skin.


Skin growths called stucco keratoses typically develop on the tops of your legs and feet. Although there is no known cause, it tends to develop after the age of 40 and affects men more frequently than women.

There is no medical need for treatment because the lesions are benign and painless. There are several options if you want to get treated for purely cosmetic reasons. There is no known cure, and it's possible that after treatment, new lesions will appear.

Although stucco keratosis is not harmful, having a lot of it can conceal other skin issues. This is why it's a good idea to regularly have your skin examined by a dermatologist.

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