Skin & Complexion
Common non-cancerous skin growths that should be accurately identified before any cosmetic treatment or removal.
Physician-led assessment · individualized care · Vancouver clinic
Understanding Skin Tags, Benign Lesions & Warts
The single most important principle for any skin growth is diagnosis before removal, and it is a genuinely medical one. Skin tags, warts, seborrhoeic keratoses and enlarged oil glands are all harmless, but some early skin cancers and pre-cancers can convincingly imitate them, and a lesion that is simply removed for cosmetic reasons is a lesion that was never checked. This is why the clinic's approach is to confirm what a growth is first, then treat it, not the other way round. It is also why the individual growths below are described separately: they have different causes, behave differently, and each has its own look-alikes to exclude.
Related Presentations
These focused pages explain different patterns within this concern.
Causes and Contributing Factors
Benign skin growths arise for different reasons. Skin tags are linked to friction and are more common with age and in skin folds. Warts are caused by human papillomavirus. Seborrhoeic keratoses and moles reflect changes in skin cells that are common with age and sun exposure. Sun damage, genetics, hormonal changes and irritation can all contribute to various lesions. Because the causes and behaviour differ, correct naming matters.
Signs and Symptoms
Benign lesions vary widely in appearance. Features that are often reassuring include:
Features that warrant assessment rather than assuming a lesion is benign include rapid change, irregular or uneven colour, bleeding, itching, a non-healing sore, or a new or unusual growth.
Assessment
A clinician assessing a skin growth considers its appearance, location, how long it has been present and whether it has changed, along with the person's history of sun exposure and skin cancer. Examination, sometimes with a dermatoscope, helps distinguish benign from suspicious lesions, and a biopsy may be advised if there is any doubt. This step matters because a lesion should be named before it is removed for cosmetic reasons.
Treatment Options
These are some of the options connected to this concern. The appropriate plan depends on assessment, suitability, and your goals.
Management depends on the specific lesion and begins with confirming the diagnosis. Truly benign growths may simply be monitored or, if bothersome, removed using appropriate minor procedures, while suspicious lesions are handled according to medical rather than cosmetic priorities. The site's minor skin-lesion service addresses appropriate benign lesions; a clinical assessment determines what a lesion is and whether removal is suitable.
There is rarely one right answer here; the sensible course depends on which underlying factor is doing the work, and combinations are common. That is what a consultation is for: an unhurried assessment, a candid account of what each option can and cannot do, sensible skincare, and a reasoned plan with realistic expectations and no obligation.
For the fuller picture, explore the treatment pages above or discuss the options during a consultation.
Medical Assessment
A growth should be medically assessed if it changes in size, shape or colour, bleeds, itches, crusts or fails to heal, or if it looks different from a person's other spots. New lesions in adulthood, especially in sun-exposed areas or in people with a history of skin cancer, also warrant assessment. When in doubt, assessment before any cosmetic removal is the safer course.
Frequently Asked Questions
Because some precancerous and cancerous lesions can look like harmless growths, naming a lesion first ensures it is treated appropriately. Removing something for cosmetic reasons without knowing what it is risks missing a lesion that needed medical assessment.
Many are benign, but not all growths that appear similar are harmless, which is why assessment matters. A clinician can distinguish benign lesions from those that need further assessment.
Changes in size, shape or colour, bleeding, itching, crusting, a non-healing sore, or a spot that looks different from your others are all reasons to seek assessment. New growths in adulthood, particularly in sun-exposed skin, also deserve assessment.
Some can. Warts in particular may recur because the underlying virus can persist, and new benign lesions can develop over time. Your clinician can set out what to expect for the specific type of lesion.
Physician Assessment
An assessment can help clarify what may be contributing, which options may be appropriate, and what a reasonable next step could look like for you.
Visit Our Clinic
Anti-Aging Medical & Laser Clinic combines medical assessment, individualized planning, physician oversight, and a broad range of treatment options in its Vancouver clinic.
Bring your questions, treatment history, and goals. Your provider can help you understand appropriate options, expected recovery, and realistic outcomes.
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