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Doctor insights on: How Does Skin Cancer Grow

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How does skin cancer grow?

How does skin cancer grow?

Local growth mostly: Mostly skin cancers (like all cancers) grow locally, spreading both side to side as well as down. For melanomas in particular, deep growth is more dangerous. Cancers also can jump (or metastasize) via lymphatic vessels or blood vessels. This can lead to spread to local lymph nodes or distant sites like the lungs, liver, brain, etc. ...Read more

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Dr. Barry Rosen
4,310 doctors shared insights

Cancer (Definition)

Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more


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Does it ever happen that a squamous cell skin cancer grow under skin without any sign?

Does it ever happen that a squamous cell skin cancer grow under skin without any sign?

Usually not. : However some skin cancer can look like moles or other common growths. It is best to be checked by your doctor or dermatologist once a year. More frequently if you have a history of skin cancer or it runs in the family. ...Read more

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What does skin cancer look like? I have a growth that's been on my shoulder for several years now and it continue to grow and I have pictures if u ned

What does skin cancer look like? I have a growth that's been on my shoulder for several years now and it continue to grow and I have pictures if u ned

ABCD's: Remember your abcd's when thinking of melanoma. Look for moles with asymmetry boarders that are irregular color differences within the same mole diameter greater than 6mm also any new mole or old that starts to itch, bleed or ulcerate should be of concern. Another rule is the ugly duckling rule. Which refers to a mole that looks distantly different from the others on your body. ...Read more

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What is skin cancer?

What is skin cancer?

Abnormal cells: Skin cancer has become a concerning condition which affects approximately one in every five people today. There are several types of skin cancer, each of which is the result of abnormal cellular activity. Common forms of skin cancer are basal and squamous cell carcinomas and melanoma. Early treatment is ideal for optimal prognosis. Learn more about skin cancer at http://dermdocs.com/. ...Read more

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Coler of skin cancer?

Coler of skin cancer?

Varies..: Melanomas are often pigmented (dark) lesions with asymmetric borders and different colors within the cancer. Other skin cancers are more "skin colored" but often have scaling, ulcerations, prominent blood vessels, or a pearly appearance. All skin cancers enlarge with time. If you have doubt about a spot on your skin get it checked out. ...Read more

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Does skin cancer itch?

It can: Certain skin cancers, basal cell can instill an inflammatory respond in the surrounding skin which can "itch." best to see a doctor if you have a questions. ...Read more

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What causes skin cancer?

What causes skin cancer?

Sun damage, Genetics: There can be a family component to many cancers including skin cancers. This should not be taken lightly. Sun exposure is another large risk factor for skin cancer. The two together can be very dangerous. If you have a strong family history, lots of sun exposure, or any enlarging skin lesions, be evaluated by your local doctor and/or dermatologist. ...Read more

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Do I have skin cancer ?

Needs evaluation: Do you sores that will not heal? pale skin or red hair? Have you had common exposure to bright sunlight with frequent sunburns? Are there nodules on your skin that are growing irregularly. Check with your dermatologist if any of these are present. ...Read more

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Is skin cancer hereditary?

Can be: There can be a family component to many cancers including skin cancers. This should not be taken lightly. Sun exposure is another large risk factor for skin cancer. The two together can be very dangerous. If you have a strong family history, lots of sun exposure, or any enlarging skin lesions, be evaluated by your local doctor and/or dermatologist. ...Read more

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How do you get skin cancer?

How do you get skin cancer?

Sun damage: The most important risk factor is sun exposure, and the damage that comes from that . Other things can contribute including your genetics and family history. Wearing appropriate clothing and use of sunblock is the most important thing you can do to help skin cancer. ...Read more

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How does skin cancer begin?

How does skin cancer begin?

Sun damage: With rare exception, most skin cancers are caused by sun damage. Any new skin bump which is new, enlarging, and changing is concerning. The older you are, and the more sun exposure you have had, the higher the risk of skin cancer. Melanomas risk is remembered as abcd: asymmetry, irregular borders, irregular coloration, diameter >6mm. If in doubt, have it check out by your doctor. ...Read more

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How do you treat skin cancer?

Surgery: Skin cancers is usually treated by surgical excision. This allows you to assess that the margins are clear and will allow you to stage the tumor appropriately. Occasionally, in poor surgical candidates, non-surgical modalities may be employed. ...Read more

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How can skin cancer be treated?

How can skin cancer be treated?

Usually surgery: Most skin cancers are treated initially with surgical excision. In some cases, depending on the type of tumor, other modalities may be employed. These include radiation, chemotherapy, photodynamic therapy, cryotherapy, and others. ...Read more

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Can skin cancer be transmitted?

Can skin cancer be transmitted?

Not possible: Skin cancer is not contagious and can not be transmitted from one person to another. ...Read more

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How harmful is the skin cancer?

How harmful is the skin cancer?

Depends > what kind: Depends as to what kind --- 1. Basal cell carcinoma > most of the times less harmful 2. Squamous cell carcinoma > more harmful 3. Malignant melanoma > very very harmful. ...Read more

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What does skin cancer look like?

Varies: There are several different types of skin cancers. Squamous cell the skin begins as a small nodule and as it enlarges the center becomes necrotic and sloughs and the nodule turns into an ulcer. Basal cell patients present with a shiny, pearly nodule. Melanoma patients have an irregularly appearing pigmented lesion. ...Read more

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What does skin cancer look like?

What does skin cancer look like?

ABCD: Just remember the abc's. A- asymmetric or irregular b- bleeds c- color changes d- diameter or size enlargement. ...Read more

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What might skin cancer look like?

Growing sore: Skin cancer often begins as a small bump that looks like a “pimple that doesn’t go away”. It gradually enlarges, and sometimes bleeds. The cancer may appear red, pearly, scaly, flesh-colored, or darker than the surrounding skin. If you have a growing spot that doesn't heal, you should see your dermatologist. ...Read more

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Dr. Mike Bowman
950 doctors shared insights

Skin Cancer (Definition)

A condition in which some element of your skin--which is one of the most complex organs in the body--degenerates into cancer. The three most common types of skin cancer are: basal cell, squamous cell, and melanoma which occur in that order and degree of aggressiveness. Although heredity plays a major role, sun exposure and tobacco use and ...Read more


Dr. Travis Kidner
2,627 doctors shared insights

Melanoma (Definition)

Cancer of the melanocyte cells. Melanocyte cells determine the color of your skin. Although these cells are primarily found in your skin, they can also be found in the bowel ...Read more