How to recognise a dangerous mole early?
One of the most common questions patients ask is How do I know whether a mole is dangerous? Most moles are harmless, but any mole that changes should be carefully monitored and assessed by a qualified professional.
Melanoma is one of the most aggressive forms of skin cancer, but when detected early, the chances of successful treatment are significantly higher. This is why regular mole checks, self-examination and mole dermoscopy are important steps in protecting the health of your skin.
You should not wait for serious symptoms to appear. If you notice that a mole is changing, growing, altering in colour or shape, or beginning to bleed, it is best to consult a dermatologist as soon as possible.
The ABCDE rule for checking moles
The ABCDE rule for moles is used to help identify suspicious changes on the skin. It is a simple guide that helps you notice the most important changes in a mole’s appearance and arrange a dermoscopy examination in good time. It is important to understand that none of these signs automatically means that a mole is melanoma, but every change should be assessed by a dermatologist.
A, asymmetry
A normal mole is usually symmetrical. This means that if you were to imagine dividing it into two halves, both sides would be similar in shape and size.
When one half of a mole looks different from the other, or the mole appears irregular, elongated or uneven, this may be a reason for caution. Mole asymmetry is one of the first signs that a change should be examined using a dermatoscope.
B, border
A healthy mole usually has clear, regular and smooth borders. In suspicious skin changes, the edges may become uneven, blurred or poorly defined against the surrounding skin.
If you notice that the borders of a mole are spreading irregularly, changing shape or are no longer clearly defined, it is best to arrange an examination. Changes to the border may be an important sign that the mole requires further assessment.
C, colour
Moles are usually an even shade of brown. When several different colours or shades appear within the same mole, this may be a reason to arrange a check.
Particular attention should be paid if a mole becomes darker or develops black, red, bluish, grey or uneven brown areas. A change in the colour of a mole does not always indicate a serious problem, but it is one of the important signs that should not be ignored.
D, diameter
Moles larger than 5 to 6 millimetres require closer attention, particularly if they continue to grow or change. Size alone is not the only criterion, but when combined with changes in colour, shape or border, it may be an important warning sign.
It is also important to know that smaller moles may be suspicious if they change quickly. For this reason, it is not only the diameter that should be monitored, but also the mole’s overall appearance and behaviour over time.
E, evolution or elevation
The most important sign is change. If a mole grows, changes shape or colour, becomes raised above the skin, or begins to itch, burn, hurt, weep or bleed, it is important to arrange a dermoscopic mole examination.
Mole evolution means that the mole begins to behave differently from before. This is why it is important to know your skin and respond as soon as you notice a change, rather than waiting for more serious symptoms to develop.
When can a mole on the body be dangerous?
A mole may require further assessment if it begins to look different from other skin changes or if its behaviour changes over time. Particular attention should be paid to moles that grow quickly, become irregular or cause new symptoms.
This does not automatically mean that the mole is melanoma, but it is a sufficient reason to arrange a mole examination with a dermatologist. A professional assessment and dermoscopy can help determine whether the mole is harmless, should be monitored or needs to be removed.
Why is dermoscopy important?
Mole dermoscopy is an examination in which a skin change is viewed under magnification using a specialised device. This allows the dermatologist to assess the mole’s structure, pigmentation, borders and any signs that cannot be seen with the naked eye. The examination is quick, painless and requires no special preparation. Dermoscopy is therefore an important part of preventive skin checks, particularly for people with a large number of moles, a fair complexion, a history of sunburn or moles that are changing.
If the examination suggests that a mole may be suspicious, its removal and further tissue analysis may be recommended.
Sun exposure and the risk of skin changes
Excessive sun exposure and UV radiation can damage the skin and increase the risk of serious changes, including changes in moles. Sunburn is particularly important, especially when it occurs during childhood, as younger people often spend more time in the sun without adequate protection.
This does not mean that every mole becomes dangerous after sun exposure, but it does mean that the skin should be monitored regularly. If you notice that a mole changes colour, shape, size or border after the summer, sunbathing or sunburn, or if it begins to itch, burn or bleed, it is important to arrange a mole examination.
When should a mole be removed?
Mole removal is recommended when a dermatologist determines that there is a medical reason for removal, as well as when a mole is frequently injured, bleeds, causes irritation or is located in an area where it is constantly rubbed.
The first step is always a mole examination and an assessment of whether removal is necessary. In suspicious cases, it is important for the mole to be removed surgically in a controlled manner, with the option of sending the tissue for further analysis when required.
Mole examination in Belgrade, act in time
Changes in moles should not be ignored until they become painful, large or visibly concerning. It is best to arrange a mole examination as soon as you notice a change in colour, shape, size or border, or whenever a particular mole causes concern.
At Georgijev Clinic, each examination is planned individually and includes an assessment of the skin, moles and any changes noticed by the patient. The aim is to identify every suspicious change at an early stage and, when necessary, remove the mole safely. A single examination can make a significant difference, particularly when changes may indicate symptoms of melanoma. Do not wait for a mole to become a problem. Act promptly and seek a professional assessment.
For more information about skin and available treatments, visit our skin page. For further information and to book an examination, visit our contact page and call Georgijev Clinic.
FAQ about mole examinations and changes in moles
When should I arrange a mole examination immediately?
You should arrange an examination as soon as you notice that a mole is changing, growing, or altering in colour, shape or border. An examination is also necessary if the mole begins to itch, burn, bleed, weep or hurt, or if it looks different from the other moles on your body.
Does a mole have to be painful to be dangerous?
No. A suspicious mole often causes no pain or other symptoms in its early stages. This is precisely why a mole examination and dermoscopy are important, as certain changes can be detected before more serious symptoms develop.
How often should moles be checked?
A preventive mole examination is recommended once a year, even when there are no visible changes. If you have a large number of moles, fair skin, a history of sunburn, a family history of melanoma or a mole that is already being monitored, more frequent checks may be advised, usually every 3 to 6 months, according to your dermatologist’s recommendation. If you notice that a mole is changing in colour, shape, size or border, or if it begins to itch or bleed, or looks different from your other moles, you should not wait for your next routine examination. Arrange an appointment as soon as possible.
Can dermoscopy immediately show whether a mole is high risk?
Dermoscopy allows the dermatologist to examine the structure, pigmentation and borders of a mole in greater detail, including changes that cannot be seen with the naked eye. Following the examination, the dermatologist will assess whether the mole is harmless, should be monitored, or needs to be removed and sent for further analysis.
Is mole removal painful?
No. Mole removal is performed under local anaesthetic, so the patient does not feel pain during the procedure. Afterwards, there may be mild sensitivity, tightness or discomfort around the area where the mole was removed.
Is every removed mole sent for analysis?
When there is a medical reason for removal or a suspicious change, the removed tissue may be sent for histopathological analysis. This provides a precise diagnosis of the nature of the skin change.
Will there be a scar after mole removal?
Yes, surgical mole removal usually leaves a small scar because an incision is made in the skin. The scar normally fades and becomes less noticeable over time, although its appearance depends on the size of the mole, its location on the body, the patient’s skin type and the healing process. When a mole is removed for medical reasons, the priority is to remove the change correctly and safely, with the option of sending the tissue for analysis. This is why the procedure should be performed in controlled clinical conditions following an assessment by a dermatologist or surgeon.
How much does a mole examination cost in Belgrade?
The cost of a mole examination depends on the type of assessment, the number of skin changes that need to be checked and whether dermoscopy or an additional assessment for mole removal is required.
The exact price and appropriate recommendation are provided following an examination and consultation at Georgijev Clinic.
How can I quickly and easily book a mole examination at Georgijev Clinic?
For further information about mole examinations, dermoscopy, examination prices and mole removal, visit our contact page and call Georgijev Clinic. Our team will provide information about available appointments and help you arrange your mole examination.