Seborrheic Keratosis-Symptoms, Causes And Treatment

Seborrheic Keratosis-Symptoms, Causes And Treatment

Classifications Of Seborrheic Keratosis

Seborrheic Keratosis: There are a few groups of this condition that can break down into different classifications for easy diagnosis and treatment. Proper diagnosis is a very powerful tool in preventing the condition from worsening or becoming more serious.

The Common Seborrheic Keratosis condition is the most common one. The lesions are dull and are not usually visible unless someone is looking closely at them.

They may be unsightly to some people who think they are obvious even though they are not. These can range in size and can also be large enough to look like a simple discolouring due to overexposure to the sun on a particular part of the body.

Reticulated Seborrheic Keratosis

Reticulated Seborrheic Keratosis is a classification that is comparable to the standard type, but with cysts. These cysts may be painful or unsightly. Cysts can also grow due to the fluid that they can collect over time. They are often “loose” and can “moved” around slightly wherever they grow.

Stucco Keratosis

Stucco Keratosis is a type that has the same kind of lesions as all of the other sub-categories, with the exception that these lesions resemble spindles and stucco when examined on a small cellular scale.

This shape of cells is not visible to the naked eye. But it is how doctors diagnose an individual with this, especially variety.

Clonal Seborrheic Keratosis

Clonal Seborrheic Keratosis has loose and round cells when examined by a dermatologist. These loosely packed cells are often lacklustre and cause the skin to have an unusual colouration. This is the most common problem with clonal seborrheic keratosis.

The remainders of the sub-categories are all similar to the above. But contain different cell structures beneath the surface of the skin.

These can become particularly bothersome, especially if a patient has an aggressive type. The aggressive types are complicated to deal with. As they can be healed and come back in waves that can be stronger than before, even with treatment.

Seborrheic Keratosis

Symptoms of Seborrheic Keratosis

The main symptoms involve noticing lesions
on the skin that resemble a waxy and raised bump. If they look like they
randomly placed or simply “stuck on” the skin surface, then it is most likely
Seborrheic Keratosis.

Dermatologists may misdiagnose patients with dark skin has to have a type of melanoma instead of a Keratosis skin disorder. They can be itchy, but it isn’t a common characteristic. These growths can also develop on the body in areas where the sun usually reaches – the shoulders, chest, feet, and arms, and face.

Although these locations are where it occurs most often, it is unknown whether or not sun exposure plays a significant role in the progression of the condition.


Dermatologists do not understand why these occur. Some speculate that genetics may be the reason, and others believe that they simply happen due to sun exposure. Older men that were in the sun most of their lives are more likely to get these.

The elderly are most likely to have these on their body. Pregnant women may also develop these, but they are not harmful to the pregnancy or unborn child.

The instance of having these lesions on the skin could become embarrassing and could affect how the person conducts themselves when out in public.

Risk Factors

Risk factors could include prolonged exposure to the sun or even exposure to tanning booths. Several suggestions lead to believing that genetic factors could cause this problem, but not many studies have gone into this to ensure that it is true.

Those who are affected will usually not have a family history, and those who do have more than one instance in the immediate family could simply be due to environmental factors.

It is unknown if it occurs more often in third world countries, but we do know that it can happen to anyone regardless of race or background.


A dermatologist will be able to diagnose this condition with a simple skin biopsy. The exploration of the skin cells will determine accurately what type of Keratosis the individual has and how it should be treated.

In the majority of situations, the patient doesn’t need any treatment. They may opt to have the lesions removed one by one. In rare instances, an individual can have hundreds of these lesions, which may call for removal.

If the lesions harm the everyday life of individual removal is simple and recommended. Darker people of colour may experience scarring depending on how large the wounds are. Other individuals will not experience a lot of scar tissue.

The most common treatment method is by using liquid nitrogen to freeze them off. There is always the chance that they will grow back at a later date, but this isn’t as likely as it would be if they were warts. This can also cause scarring when freezing not done correctly or if the lesion is vast.

It May Be Serious If You Experience The Following:

While Keratosis is not related to melanoma or any dangerous skin disease, it can be quickly passed up by individuals and doctors alike. If your lesions have appeared suddenly and are rapidly growing, it may be the reason for concern.

Fast growth can indicate a type of skin cancer that may spread to other parts of the body and can cause death. Sometimes people with Keratosis may have skin cancers and not even know.

If the bumps or barnacles bleed, then something may be
seriously wrong with them. Your lesions should never bleed, become inflamed, or
severely itch. In general, they shouldn’t cause any discomfort at all. These
can get infected if they are left untreated.

Remember that these are not any type of HPV, STD, or wart. A
virus does not cause them, and they should not be due to an infection or
cancer. These will not cause health problems if they are indeed benign bumps.

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