Disease: Moles

    Moles facts

    • Moles are common small tan or brown spots on the skin.
    • Moles may be flat or raised.
    • Sun exposure in childhood causes an increase in the number of moles.
    • Most moles appear by age 20 or 30.
    • Moles may be mistaken for freckles and other skin growths.
    • Irregular moles may develop into a skin cancer called melanoma.
    • Skin cancer may at times masquerade or hide as a regular mole.
    • Irregular or changing moles should be promptly examined by a physician or dermatologist.
    • Minor surgery is the most effective way to remove a mole.

    What are moles?

    Besides being a small burrowing mammal and a unit of chemical weight, the term mole (in reference to skin) is used to describe a variety of skin imperfections. Many prefer the term beauty mark. The medical term for mole is melanocytic nevus. Moles may be tan, brown, black, reddish brown, red, purple, or skin-colored and perfectly flat or raised. Most moles are smaller than a pencil eraser (about 1/2 inch).

    Certain moles become darker and more apparent with sun exposure and pregnancy. Moles can occur anywhere on the skin, including the scalp, ears, eyelids, lips, palms, soles, genitals, and anal area.

    A melanocytic nevus (plural nevi) is composed of masses of melanocytes, the pigment-producing cells of the skin. However, there are a variety of other skin lesions that are also mole-like. These include seborrheic keratoses, skin tags, dermatofibromas, lentigines, and freckles. In this article, the term moles will be synonymous with melanocytic nevus.

    What causes moles, and what are risk factors for developing moles?

    The genes we inherit from our parents, along with the amount of sun to which we are exposed (especially during childhood) are major factors in determining mole numbers. Skin with more sun exposure tends to have more moles. However, moles may also occur in sun-protected areas like the palms, soles, and genitals.

    Both moles and freckles (medically termed ephelides) are darker than the surrounding skin. Moles may be raised or completely flat while freckles are always totally flat. Freckles and "sun spots" (medically termed lentigines) are due to an increase in the amount of dark pigment called melanin. Moles are more common in people prone to freckles. Freckles are flat spots that are tan, slightly reddish, or light-brown and typically appear during the sunny months. They are most often found in people with light complexions. Many people with blond or red hair and green or blue eyes are more prone to these types of skin growths. Sun avoidance and sun protection, including the regular use of sunscreen may help to suppress the appearance of some types of moles and freckles.

    Moles occur in all races (Caucasian, Asian, African, and Indian) and skin colors. Moles also are seen in animals.

    Do babies get moles?

    Yes. Moles may be present at birth or gradually appear later in the newborn period. Many children continue to develop moles through the teenage years and into young adulthood. Moles tend to grow very slightly in proportion to normal body growth. Congenital moles are those present at birth and so must have been present during fetal development. Other moles may arise later as a result of factors that are not genetic but environmental, such as sun exposure.

    Can I still get new moles as an adult?

    Yes. While many moles arise in the first years of life, the total number of moles typically peaks in the second or third decade of life to an average of 35. Most people do not develop new regular moles after the age of 30. Adults often develop non-mole growths like freckles, lentigines, "liver spots," and seborrheic keratoses in later adulthood.

    New moles appearing after age 35 may require close observation, medical evaluation, and possible biopsy. A brand-new mole in an adult may be a sign of an evolving abnormal mole or early melanoma. It is important to have any new or changing mole evaluated by a dermatologist.

    What else could it be?

    There are many mole simulators, including freckles, lentigines, liver spots, seborrheic keratoses, melanomas, neurofibromas, hemangiomas, skin tags, café au lait macules, and pigmented basal cell cancers. The optimal way to distinguish between these other growths is by consultation with a dermatologist, which may include a skin biopsy. Sometimes, a mole may occur adjacent to or on top of a non-mole growth like a freckle or seborrheic keratosis. When in doubt, a skin biopsy can be very helpful in diagnosis.

    What types of moles are there?

    There are three basic types or groups of moles: regular and symmetrical, irregular, and cancerous. Irregular moles are also called atypical moles. Regular moles are typically benign and friendly. Regular moles are usually symmetrical, have regular borders, uniform color, and are about the size of a pencil eraser or smaller. Regular moles may be flat or raised. The presence of hair growing from a mole is unrelated to its cancer potential.

    Irregular or atypical moles are usually asymmetrical, with irregular borders, multiple colors, and tend to be bigger than the size of a pencil eraser. Irregular moles are often flat or nearly flat. Having more than 20-25 irregular moles may increase the person's overall risk of developing melanoma. The presence of a giant congenital mole greater than approximately 8-10 inches in size also may confer an increased risk of melanoma. Irregular moles signal the potential for developing melanomas over time. Irregular moles themselves rarely turn into melanoma or cancer.

    Cancerous moles called melanomas, are highly irregular and are often asymmetrical. Rarely, regular moles may evolve into a melanoma over time. It is important to watch all moles closely for change or atypical features. Monthly skin self-examinations and at least annual full-body moles exam by a dermatologist are important in the early detection of abnormal moles and melanoma.

    • A -- Asymmetrical
    • B -- Irregular borders
    • C -- Multiple colors
    • D -- Diameter bigger than a pencil eraser
    • E -- Evolving, changing, or new

    Irregular moles can occur anywhere on the body but are most commonly located on sun-exposed skin, especially on the upper back and shoulders where people frequently get their most severe sunburns. The risk of melanoma is greater on sun-damaged skin like the shoulders, upper back, head, and neck. Ears are a particularly common site of atypical moles because of the difficulty in applying sunscreen and frequent sun exposure. Women have increased risks of atypical moles, particularly on the lower leg and calf. Any new or changing irregular mole on a woman's calf warrants immediate medical evaluation.

    What are liver spots or age spots?

    Liver spots or age spots (lentigines) are the common names of the flat, brown, round spots seen in adults frequently on the back of the hands, shoulders, and face. Liver spots are not true moles or freckles. The term liver spot is actually a misnomer since these spots are not caused by liver problems or liver disease. While these do tend to appear over time, they are not in themselves a sign of old age. Instead, they appear on sun-exposed areas. They are commonly seen on the skin of older adults with a history of sun exposure. Liver spots are simply the result of a localized increase in the number of melanosomes (normal pigment-carrying particles in cells).

    What are seborrheic keratoses?

    Seborrheic keratoses (SK) contain melanin but do not contain melanocytes, so they are not melanocytic nevi. Seborrheic keratoses are caused by a benign growth of epidermal cells. Some people call these growths "barnacles" or "Rice Krispies." Although they are most often medium brown, they can differ in color, ranging anywhere from light tan to black. They occur in different sizes. Typically, these growths are around the size of a pencil eraser or slightly larger. Some keratoses begin as a flat marks and gradually raise and thicken to form a seborrheic keratosis. A biopsy may, in some cases, may be required to distinguish a seborrheic keratosis from an irregular mole or melanoma.

    The telltale feature of a seborrheic keratosis is its waxy, stuck-on, greasy look. Seborrheic keratosis can almost be peeled or scraped off the skin while this is never true for melanocytic nevi. Seborrheic keratoses look like they have either been pasted on the skin or may look like a dab of melted brown candle wax that dropped on the skin. Seborrheic keratoses may occur in the same areas as moles. Seborrheic keratoses are also more common in areas of sun exposure but may also occur in sun-protected areas like the underwear area. When they first appear, the growths usually begin one at a time as small rough bumps. Eventually, they may thicken and develop a rough, warty surface. Seborrheic keratoses are quite common, especially after age 40. Almost everybody may eventually develop at least a few seborrheic keratoses during their lifetime. These growths are sometimes referred to as the "barnacles of old age."

    Who is more prone to getting moles?

    Inadequately pigmented people who live in sunny climates who do not practice sun avoidance are likely to have more pigmented nevi. A mole is essentially nothing more than a mass of nested melanocytes at one spot in the skin.

    Does having more moles increase one's chance of getting melanoma?

    Yes. The total number of irregular moles on one's body is one of the strongest indicators for the risk of developing a malignant melanoma. There is also a direct relationship between the number of innocent moles on the skin and the chance of developing an abnormal or changing mole. The more moles a person has, the greater the risk of developing atypical moles and potentially melanoma.

    Do moles ever disappear spontaneously?

    Yes. In rare cases, some moles may lighten or completely disappear later in life. In some cases, this is the result of the body's immune system attacking the mole and causing it to regress. One example of this is a "halo nevus." The presence of this phenomenon does not necessarily signal the presence of cancer. The nevus involved needs to be evaluated on its own merits, exclusive of the presence of the halo.

    Is it dangerous if my mole is getting bigger? Should I remove all of my moles?

    New or enlarging moles may be worrisome and should be promptly evaluated by a dermatologist. While moles may increase in size, particularly before the age of 20, regular moles are unlikely to enlarge as people get older. A mole that has increased in size is not necessarily cancerous. Enlargement alone does not necessarily mean a mole is malignant. Some regular moles may increase in size and darken in pregnancy. Often, a simple mole biopsy by a doctor can help determine if a mole is irregular.

    Regular moles pose essentially little to no health risk. It is not necessary to remove all moles. Most moles are not cancerous and generally do not become cancerous. However, moles that are changing, growing, new, symptomatic, bleeding may need to be removed and examined by a pathologist under the microscope. Periodic monitoring and medical evaluation of moles is important to help determine which moles need to be removed. If one has a personal or family history of melanoma, even greater attention should be paid to any moles with a lower threshold for biopsy of irregular moles.

    Which skin cancers look like moles?

    Melanoma

    This very dangerous form of skin cancer may appear even in young people and on parts of the body that are sun exposed as well as those that are protected. While the exact cause of melanoma is not entirely known, genetics and ultraviolet rays are known to play a part. Melanomas may arise from a previously normal mole or pigmented spot that has been present many years. Melanomas may also arise from completely normal skin without an apparent preexisting mole. In comparison with benign (noncancerous) moles, melanomas tend to be larger, darker, and have more irregular color and shape variations. Most melanomas are actually flat and not raised as many people tend to incorrectly assume.

    Lentigo maligna ("malignant mole")

    This is an uncommon fairly superficial skin cancer that generally occurs on the faces of older adults who have a history of considerable sun exposure. Over the course of months to years, this condition may, if untreated, develop into a more aggressive malignant variety called lentigo maligna melanoma. There are, of course, many hundreds of ordinary facial moles for every one that is potentially malignant. A simple in-office test called a skin biopsy can help diagnose lentigo maligna.

    Basal cell carcinoma

    This is the most common type of skin cancer. These are usually pearly, pink, or reddish in color and may bleed easily. Pigmented basal cell carcinoma is a type of basal cell cancer that may be confused with melanoma, a benign mole or a seborrheic keratosis because of its brown or dark color. A simple skin biopsy procedure can help diagnose this growth.

    When should I see a doctor?

    Patients with unusual moles or pigmented spots should have a physician or dermatologist evaluation. Even verbal descriptions and photographs cannot convey enough information for satisfactory self-diagnosis. Routine annual mole checks are an important part of general health screenings. Birthdays are a good time to remember to schedule an annual "birthday suit" mole check. Since existing moles may change and new growth arise, periodic rechecks are necessary.

    How often should I check my moles?

    The American Academy of Dermatology recommends monthly skin self-exams and a full-body skin examination for adults as part of a routine annual health exam. It is important to have any new, changing, bleeding mole or growth examined by a physician or dermatologist as soon as possible. Skin cancers, including melanomas, are generally curable if diagnosed and treated at an early stage.

    How can moles be prevented?

    Since we cannot change our own genetics, it is not possible to prevent all moles. The following prevention measures are aimed at sun avoidance and sun-protection and include

    1. using sunscreens with SPF (sun protection factor) 50;
    2. using wide-brimmed hats (6 inches);
    3. using sun-protective clothing (shirts, long sleeves, long pants);
    4. avoiding peak sun hours of 10 a.m. to 4 p.m.;
    5. seeking shade and staying indoors.

    Ideally, mole prevention is more effective than later trying to remove moles that have already developed. Mole removal will leave some type of scar at the site of the prior mole. Smaller moles are easier to remove and leave smaller scars. Larger mole removal often produce larger more unsightly scars.

    When should I start sun protection?

    Everyone, especially those with predisposed to freckling, should start sun protection early in childhood. Much of the sun and UV skin damage occurs often while children under age 18. Fair-skinned people who are more prone to freckling and sunburns are also generally more at risk for developing moles and skin cancers. Sun sensitivity and easy burning may be a warning sign of sensitive skin which is highly vulnerable to sunburn and to potential skin cancer.

    How can moles be treated? What are different types of mole removal?

    True moles can be treated by surgical removal. Moles cannot be treated by fading or lightening creams, bleaches, freezing, or other chemicals. Moles can easily be removed by fairly minor, in-office procedures, including shave removal, punch biopsy, or full surgical excision.

    Regular moles do not necessarily need to be treated. Changing or medically suspicious moles must be entirely, surgically removed and sent to a lab for special tissue examination called pathology.

    Some people like their moles while others may be more bothered by their appearance. The cosmetic improvement of the skin is a frequent request among people with moles. Moles are desired by some people who feel they confer uniqueness (like Cindy Crawford). Other moles produce potential negative social perceptions.

    Although lasers may be used in some countries and by some medical centers to remove some types of moles, laser treatments are not recommended for irregular moles. Irregular moles need to be surgically removed and the tissue sent for testing. While sun spots or lentigines may respond to bleaching or fading creams, freezing with liquid nitrogen, laser, intense pulsed light, and chemical peels, true melanocytic nevi ought not be treated by these methods.

    Should my moles be removed using Mohs surgery?

    No. Mohs surgery is not for mole removal. It is primarily designed for removing skin cancers. Moles are usually removed by standard or traditional surgery. The rapid freezing technique used for Mohs surgery tends to distort mole cells and may make the removed tissue more difficult to examine under the microscope.

    Is there scarring from mole removal?

    When the skin is cut, there will be some type of scaring produced by the healing process. Some people heal more ideally than others. Some scars are more noticeable depending on their location and skin type.

    There are many options for treatment of surgical scars, including lasers, scar creams and gels, cortisone injections, and many other choices depending on the scar. Discuss ways to help minimize scarring with a doctor.

    Can a plastic surgeon remove my mole?

    Yes. Plastic surgeons may have additional and specialized training in cosmetic skin-growth removal. Regardless of what type of doctor removes a mole, it is important to keep in mind that all mole removals will leave some type of scar.

    Is there pain after mole removal surgery?

    Most people report no or minimal discomfort after mole-removal surgery and require no pain medication. If there is pain, many people find that they prefer to take something for pain at the first hint of discomfort instead of waiting until the pain builds up to an unbearable level. If someone has mild or moderate pain, a doctor may advise taking acetaminophen (Tylenol) or another pain reliever over the counter. Aspirin or aspirin-containing pain relievers may cause increased bleeding. Rarely, prescription pain medications may be required for severe pain.

    Can my mole grow back after removal?

    Yes, depending on how it was removed, there is a small chance that a mole can recur after mole surgery.

    It is important to understand that no surgery has a 100% removal rate. A few mole cells may remain in the skin and may recur in the same or adjacent area. Some moles are more aggressive than others and need additional treatment and closer follow-up.

    Good follow-up appointments with a physician are very important, especially in the first few years after irregular mole removal. Many people are seen every six to 12 months after their diagnosis of atypical moles. More regular follow-up appointments may be needed for those with more aggressive moles or moles in high-risk areas. A physician will recommend the proper follow-up for someone's specific condition.

    Can people go out in the sun after mole removal surgery?

    Yes. There are no specific sun restrictions after mole removal surgery. People may go out in the sun with sunscreen and protective hats and clothing. Overall, the sun is no one's friend and should be avoided in excess. Excess sun exposure has been linked to melanoma. Use of sunscreen or other cover-up on the scar is very helpful for at least six months after surgery to help minimize scarring. It is important to follow the physician's instructions for wound care and sun protection.

    What causes moles, and what are risk factors for developing moles?

    The genes we inherit from our parents, along with the amount of sun to which we are exposed (especially during childhood) are major factors in determining mole numbers. Skin with more sun exposure tends to have more moles. However, moles may also occur in sun-protected areas like the palms, soles, and genitals.

    Both moles and freckles (medically termed ephelides) are darker than the surrounding skin. Moles may be raised or completely flat while freckles are always totally flat. Freckles and "sun spots" (medically termed lentigines) are due to an increase in the amount of dark pigment called melanin. Moles are more common in people prone to freckles. Freckles are flat spots that are tan, slightly reddish, or light-brown and typically appear during the sunny months. They are most often found in people with light complexions. Many people with blond or red hair and green or blue eyes are more prone to these types of skin growths. Sun avoidance and sun protection, including the regular use of sunscreen may help to suppress the appearance of some types of moles and freckles.

    Moles occur in all races (Caucasian, Asian, African, and Indian) and skin colors. Moles also are seen in animals.

    Do babies get moles?

    Yes. Moles may be present at birth or gradually appear later in the newborn period. Many children continue to develop moles through the teenage years and into young adulthood. Moles tend to grow very slightly in proportion to normal body growth. Congenital moles are those present at birth and so must have been present during fetal development. Other moles may arise later as a result of factors that are not genetic but environmental, such as sun exposure.

    Can I still get new moles as an adult?

    Yes. While many moles arise in the first years of life, the total number of moles typically peaks in the second or third decade of life to an average of 35. Most people do not develop new regular moles after the age of 30. Adults often develop non-mole growths like freckles, lentigines, "liver spots," and seborrheic keratoses in later adulthood.

    New moles appearing after age 35 may require close observation, medical evaluation, and possible biopsy. A brand-new mole in an adult may be a sign of an evolving abnormal mole or early melanoma. It is important to have any new or changing mole evaluated by a dermatologist.

    What else could it be?

    There are many mole simulators, including freckles, lentigines, liver spots, seborrheic keratoses, melanomas, neurofibromas, hemangiomas, skin tags, café au lait macules, and pigmented basal cell cancers. The optimal way to distinguish between these other growths is by consultation with a dermatologist, which may include a skin biopsy. Sometimes, a mole may occur adjacent to or on top of a non-mole growth like a freckle or seborrheic keratosis. When in doubt, a skin biopsy can be very helpful in diagnosis.

    Who is more prone to getting moles?

    Inadequately pigmented people who live in sunny climates who do not practice sun avoidance are likely to have more pigmented nevi. A mole is essentially nothing more than a mass of nested melanocytes at one spot in the skin.

    Does having more moles increase one's chance of getting melanoma?

    Yes. The total number of irregular moles on one's body is one of the strongest indicators for the risk of developing a malignant melanoma. There is also a direct relationship between the number of innocent moles on the skin and the chance of developing an abnormal or changing mole. The more moles a person has, the greater the risk of developing atypical moles and potentially melanoma.

    Do moles ever disappear spontaneously?

    Yes. In rare cases, some moles may lighten or completely disappear later in life. In some cases, this is the result of the body's immune system attacking the mole and causing it to regress. One example of this is a "halo nevus." The presence of this phenomenon does not necessarily signal the presence of cancer. The nevus involved needs to be evaluated on its own merits, exclusive of the presence of the halo.

    Is it dangerous if my mole is getting bigger? Should I remove all of my moles?

    New or enlarging moles may be worrisome and should be promptly evaluated by a dermatologist. While moles may increase in size, particularly before the age of 20, regular moles are unlikely to enlarge as people get older. A mole that has increased in size is not necessarily cancerous. Enlargement alone does not necessarily mean a mole is malignant. Some regular moles may increase in size and darken in pregnancy. Often, a simple mole biopsy by a doctor can help determine if a mole is irregular.

    Regular moles pose essentially little to no health risk. It is not necessary to remove all moles. Most moles are not cancerous and generally do not become cancerous. However, moles that are changing, growing, new, symptomatic, bleeding may need to be removed and examined by a pathologist under the microscope. Periodic monitoring and medical evaluation of moles is important to help determine which moles need to be removed. If one has a personal or family history of melanoma, even greater attention should be paid to any moles with a lower threshold for biopsy of irregular moles.

    Which skin cancers look like moles?

    Melanoma

    This very dangerous form of skin cancer may appear even in young people and on parts of the body that are sun exposed as well as those that are protected. While the exact cause of melanoma is not entirely known, genetics and ultraviolet rays are known to play a part. Melanomas may arise from a previously normal mole or pigmented spot that has been present many years. Melanomas may also arise from completely normal skin without an apparent preexisting mole. In comparison with benign (noncancerous) moles, melanomas tend to be larger, darker, and have more irregular color and shape variations. Most melanomas are actually flat and not raised as many people tend to incorrectly assume.

    Lentigo maligna ("malignant mole")

    This is an uncommon fairly superficial skin cancer that generally occurs on the faces of older adults who have a history of considerable sun exposure. Over the course of months to years, this condition may, if untreated, develop into a more aggressive malignant variety called lentigo maligna melanoma. There are, of course, many hundreds of ordinary facial moles for every one that is potentially malignant. A simple in-office test called a skin biopsy can help diagnose lentigo maligna.

    Basal cell carcinoma

    This is the most common type of skin cancer. These are usually pearly, pink, or reddish in color and may bleed easily. Pigmented basal cell carcinoma is a type of basal cell cancer that may be confused with melanoma, a benign mole or a seborrheic keratosis because of its brown or dark color. A simple skin biopsy procedure can help diagnose this growth.

    When should I see a doctor?

    Patients with unusual moles or pigmented spots should have a physician or dermatologist evaluation. Even verbal descriptions and photographs cannot convey enough information for satisfactory self-diagnosis. Routine annual mole checks are an important part of general health screenings. Birthdays are a good time to remember to schedule an annual "birthday suit" mole check. Since existing moles may change and new growth arise, periodic rechecks are necessary.

    How often should I check my moles?

    The American Academy of Dermatology recommends monthly skin self-exams and a full-body skin examination for adults as part of a routine annual health exam. It is important to have any new, changing, bleeding mole or growth examined by a physician or dermatologist as soon as possible. Skin cancers, including melanomas, are generally curable if diagnosed and treated at an early stage.

    How can moles be prevented?

    Since we cannot change our own genetics, it is not possible to prevent all moles. The following prevention measures are aimed at sun avoidance and sun-protection and include

    1. using sunscreens with SPF (sun protection factor) 50;
    2. using wide-brimmed hats (6 inches);
    3. using sun-protective clothing (shirts, long sleeves, long pants);
    4. avoiding peak sun hours of 10 a.m. to 4 p.m.;
    5. seeking shade and staying indoors.

    Ideally, mole prevention is more effective than later trying to remove moles that have already developed. Mole removal will leave some type of scar at the site of the prior mole. Smaller moles are easier to remove and leave smaller scars. Larger mole removal often produce larger more unsightly scars.

    When should I start sun protection?

    Everyone, especially those with predisposed to freckling, should start sun protection early in childhood. Much of the sun and UV skin damage occurs often while children under age 18. Fair-skinned people who are more prone to freckling and sunburns are also generally more at risk for developing moles and skin cancers. Sun sensitivity and easy burning may be a warning sign of sensitive skin which is highly vulnerable to sunburn and to potential skin cancer.

    How can moles be treated? What are different types of mole removal?

    True moles can be treated by surgical removal. Moles cannot be treated by fading or lightening creams, bleaches, freezing, or other chemicals. Moles can easily be removed by fairly minor, in-office procedures, including shave removal, punch biopsy, or full surgical excision.

    Regular moles do not necessarily need to be treated. Changing or medically suspicious moles must be entirely, surgically removed and sent to a lab for special tissue examination called pathology.

    Some people like their moles while others may be more bothered by their appearance. The cosmetic improvement of the skin is a frequent request among people with moles. Moles are desired by some people who feel they confer uniqueness (like Cindy Crawford). Other moles produce potential negative social perceptions.

    Although lasers may be used in some countries and by some medical centers to remove some types of moles, laser treatments are not recommended for irregular moles. Irregular moles need to be surgically removed and the tissue sent for testing. While sun spots or lentigines may respond to bleaching or fading creams, freezing with liquid nitrogen, laser, intense pulsed light, and chemical peels, true melanocytic nevi ought not be treated by these methods.

    Should my moles be removed using Mohs surgery?

    No. Mohs surgery is not for mole removal. It is primarily designed for removing skin cancers. Moles are usually removed by standard or traditional surgery. The rapid freezing technique used for Mohs surgery tends to distort mole cells and may make the removed tissue more difficult to examine under the microscope.

    Is there scarring from mole removal?

    When the skin is cut, there will be some type of scaring produced by the healing process. Some people heal more ideally than others. Some scars are more noticeable depending on their location and skin type.

    There are many options for treatment of surgical scars, including lasers, scar creams and gels, cortisone injections, and many other choices depending on the scar. Discuss ways to help minimize scarring with a doctor.

    Can a plastic surgeon remove my mole?

    Yes. Plastic surgeons may have additional and specialized training in cosmetic skin-growth removal. Regardless of what type of doctor removes a mole, it is important to keep in mind that all mole removals will leave some type of scar.

    Is there pain after mole removal surgery?

    Most people report no or minimal discomfort after mole-removal surgery and require no pain medication. If there is pain, many people find that they prefer to take something for pain at the first hint of discomfort instead of waiting until the pain builds up to an unbearable level. If someone has mild or moderate pain, a doctor may advise taking acetaminophen (Tylenol) or another pain reliever over the counter. Aspirin or aspirin-containing pain relievers may cause increased bleeding. Rarely, prescription pain medications may be required for severe pain.

    Can my mole grow back after removal?

    Yes, depending on how it was removed, there is a small chance that a mole can recur after mole surgery.

    It is important to understand that no surgery has a 100% removal rate. A few mole cells may remain in the skin and may recur in the same or adjacent area. Some moles are more aggressive than others and need additional treatment and closer follow-up.

    Good follow-up appointments with a physician are very important, especially in the first few years after irregular mole removal. Many people are seen every six to 12 months after their diagnosis of atypical moles. More regular follow-up appointments may be needed for those with more aggressive moles or moles in high-risk areas. A physician will recommend the proper follow-up for someone's specific condition.

    Can people go out in the sun after mole removal surgery?

    Yes. There are no specific sun restrictions after mole removal surgery. People may go out in the sun with sunscreen and protective hats and clothing. Overall, the sun is no one's friend and should be avoided in excess. Excess sun exposure has been linked to melanoma. Use of sunscreen or other cover-up on the scar is very helpful for at least six months after surgery to help minimize scarring. It is important to follow the physician's instructions for wound care and sun protection.

    Source: http://www.rxlist.com

    Since we cannot change our own genetics, it is not possible to prevent all moles. The following prevention measures are aimed at sun avoidance and sun-protection and include

    1. using sunscreens with SPF (sun protection factor) 50;
    2. using wide-brimmed hats (6 inches);
    3. using sun-protective clothing (shirts, long sleeves, long pants);
    4. avoiding peak sun hours of 10 a.m. to 4 p.m.;
    5. seeking shade and staying indoors.

    Ideally, mole prevention is more effective than later trying to remove moles that have already developed. Mole removal will leave some type of scar at the site of the prior mole. Smaller moles are easier to remove and leave smaller scars. Larger mole removal often produce larger more unsightly scars.

    Source: http://www.rxlist.com

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