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Archive for the ‘Skin_Cancer’ Category

Skin cancer — the abnormal growth of skin cells — most often develops on skin exposed to the sun. But this common form of cancer can also occur on areas of the skin not ordinarily exposed to sunlight.

Cancer that forms in tissues of the skin. There are several types of skin cancer. Skin cancer that forms in melanocytes (skin cells that make pigment) is called melanoma. Skin cancer that forms in basal cells (small, round cells in the base of the outer layer of skin) is called basal cell carcinoma. Skin cancer that forms in squamous cells (flat cells that form the surface of the skin) is called squamous cell carcinoma

Most Common Causes of Skin Cancer

Use of tanning booths

Contact with certain chemicals—arsenic (miners, sheep shearers, and farmers), hydrocarbons in tar, oils, and soot (may cause squamous cell carcinoma)

Types of Skin Cancer

Squamous cell carcinoma

Squamous cell carcinoma, or SCC, is a cancer of the outermost cells of the skin. It is the second most common type of skin cancer in the UK. One in five skin cancers (20%) are this type.

If it is left untreated for a long time, squamous cell carcinoma can spread to other parts of the body.

Treatment

High-risk tumors are best treated by wide excision (removal of a large margin of normal skin) or Mohs’ Surgery. Mohs surgery is a specialized microscopically controlled surgical technique that removes the entire tumor, and only the tumor. It has the highest cure rate, and is the least disfiguring. If used on larger cancers or on a difficult site a dermatologic surgeon or plastic surgeon may also be needed to repair the defect left after excision.

Basal Cell Carcinoma

Basal Cell Carcinoma is the most common type of skin cancer. It typically appears as a small raised bump that has a pearly appearance. It is most commonly seen on areas of the skin that have received excessive sun exposure. These cancers may spread to the skin around the cancer but rarely spread to other parts of the body.

Treatment

Treatment depends on the size of the tumor and the general health of the patient. Surgery is usually the treatment used to remove the cancer. There are a number of ways the surgery can be performed:

Electrodessication and Curettage – the cancer is burned and removed with a sharp instrument.

Cryosurgery – the cancer is killed by freezing it.

Malignant melanomas (4 percent of skin cancers) are the most serious type of skin cancer. They often can be treated successfully if caught early but have the potential to be fatal. Melanomas usually begin as a dark brown or black flat spot with irregular borders that later can change shape or color. Malignant melanomas may also grow from a benign mole.

Treatment

Treatment for melanoma begins with the surgical removal of the melanoma and some normal-looking skin around the growth. Removal of the normal-looking skin is known as taking margins, and is done to be sure no melanoma is left behind. Early melanoma limited to the outermost layer of the skin (the epidermis) is known as melanoma in situ (in place), and simple surgical removal produces virtually a 100 percent cure rate.

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sometimes skin cancer can be misdiagnosed. How is it differentiated from other illnesses?

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Skin cancer is the most common form of cancer in America…and it’s often proceeded by a pre-cancerous condition called actinic keratoses.Watch More Health Videos at Health Guru: www.healthguru.com

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This book had an amazing story of Jasmine, who had battle breast cancer and won the disease. This book is to give hope to people who currently fight with disease.
Breast Cancer Advice

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Can vitamin D help prevent certain cancers and other diseases such as type 1 diabetes, cardiovascular disease, and certain autoimmune and chronic diseases? To answer these questions and more, UCSD School of Medicine and GrassrootsHealth bring you this innovative series on vitamin D deficiency. Join nationally recognized experts as they discuss the latest research and its implications. In this program, Edward Gorham, PhD, discusses the dilemma of skin cancer and sunscreen use. Series: Vitamin D Deficiency – Treatment and Diagnosis [2/2009] [Health and Medicine] [Professional Medical Education] [Show ID: 15770]

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Learn how to identify the signs of basal cell carcinoma skin cancer in this free health care video. Expert: Dr. Susan Jewell Bio: Dr. Susan Jewell is a British born educated bilingual Asian with a British accent and can speak Cantonese. Filmmaker: Susan Jewell

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Health department in Bernards Township schedules skin cancer screening July 21
BERNARDS TWP. – The township Health Department will hold its annual skin cancer screening from 1 to 5 p.m. Wednesday, July 21, in the health center at Fellowship Village, 8000 Fellowship Road in Basking Ridge.

Read more on The Bernardsville News

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how can we get skin cancer if we have never been a sun bather????

i had a bcc removed from my face last summer and i have never sat in the sun for ages i was also told that it was a form of skin cancer that you dont normaly get till your are about in your 60s!!

so why did i get it at the age of 36??

anyone can help me please….

i have also been told that i have to cover up now for the rest of my life…its not fair all these people that lay in the sun all the time never get anything wrong with them…so why me!!!!!
i always had sun cream on when i was in the sun when i was little……

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Skin cancer is the most common form of human cancer. Skin cancer is the most common form of cancer in the United States. Skin cancer generally develops in the epidermis, the outermost layer of skin, so a tumor is usually clearly visible. There are three major types of skin cancer — basal cell carcinoma, squamous cell carcinoma and melanoma. Basal cell carcinomas and most squamous cell carcinomas are slow growing and highly treatable, especially if found early. Melanoma is the most serious form of skin cancer. It affects deeper layers of the skin and has the greatest potential to spread to other tissues in the body. Squamous cell carcinoma also can spread internally. It is estimated that over 1 million new cases occur annually. The annual rates of all forms of skin cancer are increasing each year, representing a growing public concern. It has also been estimated that nearly half of all Americans who live to age 65 will develop skin cancer at least once. They usually form on the head, face, neck, hands and arms. Another type of skin cancer, melanoma, is more dangerous but less common. For localized melanoma, the 5-year survival rate is 99%; survival rates for regional and distant stage diseases are 65% and 15%, respectively.

Skin cancer is an increasingly common condition. This is in part attributed to increased exposure to ultraviolet radiation, which in turn is thought to be caused by the increased popularity of sun tanning. Solar or actinic keratoses are rough, red or brown, scaly patches on the skin. They are usually found on areas exposed to the sun, and sometimes develop into squamous cell cancer. Moles are clusters of heavily pigmented skin cells, either flat or raised above the skin surface. While most pose no danger, some-particularly large moles present at birth, or those with mottled colors and poorly defined borders-may develop into malignant melanoma. Moles are frequently removed for cosmetic reasons, or because they’re constantly irritated by clothing or jewelry. Skin cancer develops primarily on areas of sun-exposed skin, including the scalp, face, lips, ears, neck, chest, arms and hands, and on the legs in women. There are varieties of treatments available, including surgery, radiation therapy, and chemotherapy, to treat skin cancer.

The goals of treatment for skin cancer are to remove all of the cancer, reduce the chance of recurrence, preserve healthy skin tissue, and minimize scarring after surgery. Treatment for skin cancer depends on the type and size of cancer, your age, and your overall health. Surgery is the most common form of treatment. It generally consists of an office or outpatient procedure to remove the lesion and check edges to make sure all the cancer was removed. Most skin cancer removal can be done using a local anesthetic. Excisional biopsy – The entire tumor along with a margin of tissue that is not a visible part of the tumor is removed. Incisional biopsy – A portion of the lesion is removed during an incisional biopsy, which is usually performed when the lesion is large. In cryosurgery, tissue is destroyed by freezing to -40 ° C or below. Liquid nitrogen, the only cryogen effective in destroying malignant and premalignant skin tumors, is used. Radiation may destroy basal and squamous cell carcinomas if surgery isn’t an option. Biological therapy-Interferon and interleukin-2 are under study to treat melanoma and nonmelanoma skin cancers.

Skin Cancer Treatment Tips

1. Avoid prolonged exposure to the sun, especially between 10 a.m. And 2 p.m. and during the summer months.

2. Excisional skin surgery is a common treatment to remove skin cancer.

3. Mohs surgery (also called Mohs micrographic surgery) is often used for skin cancer. The area of the growth is numbed.

4. Electrodesiccation and curettage is often used to remove small basal cell skin cancers.

5. Cryosurgery is often used for people who are not able to have other types of surgery.

6. Avoid the sun between 10 a.m. and 4 p.m.

7. Use a high-factor sunscreen of at least SPF15 that filters out UVB and UVA and reapply it every two hours.

8. Wear protective clothing – a wide-brimmed hat, sunglasses and loose, tightly woven clothing

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Cancer that forms in tissues of the skin. There are several types of skin cancer. Skin cancer that forms in melanocytes (skin cells that make pigment) is called melanoma. Skin cancer that forms in basal cells (small, round cells in the base of the outer layer of skin) is called basal cell carcinoma. Skin cancer that forms in squamous cells (flat cells that form the surface of the skin) is called squamous cell carcinoma. There are three major types of skin cancer — basal cell carcinoma, squamous cell carcinoma and melanoma. Basal cell carcinomas and most squamous cell carcinomas are slow growing and highly treatable, especially if found early. Melanoma is the most serious form of skin cancer. It affects deeper layers of the skin and has the greatest potential to spread to other tissues in the body. Squamous cell carcinoma also can spread internally.

Causes of Skin Cancer

Ultraviolet (UV) radiation from the sun is the main cause of skin cancer. Energy from the sun actually is a form of radiation. It consists of visible light and other rays that people can’t see. Invisible infrared radiation, for instance, makes sunlight feel hot. UV also is invisible, and causes sunburn and sun tan. Skin cancer is mainly caused by too much ultraviolet (UV) radiation from the sun (solar UV radiation) and other sources such as solariums or UV lamps.

Heredity – people with a family history of skin cancer are generally at a higher risk of developing the disease. People with fair skin, and a northern European heritage, appear to be most susceptible.

You live closer to the equator, at a higher altitude, or in any place that gets intense, year-round sunshine.

Basal cell and squamous cell skin cancers develop very slowly. And the older you are, the more time you have had to build up sun damage to your skin. So the older you are, the more likely you are to get a non melanoma skin cancer. But skin cancers can develop in younger people too.

If you have had radiotherapy before, the treatment area will be more at risk from sun damage. You should keep it covered and use high factor sun cream. If you have been exposed to radiation through your job, you will also have a slightly increased risk of non melanoma skin cancer.::

Treatment

Radiotherapy-Radiotherapy can be used to treat basal cell or squamous cell cancers. Radiotherapy can also be used to treat cancer that has spread to lymph nodes. In advanced cancers, which have spread to another part of the body, radiotherapy can be used to relieve symptoms. It is also used to treat cancers that have come back (recurred) after they were first treated with surgery.

Chemotherapy. In chemotherapy, drugs are used to kill cancer cells. For cancers limited to the top layer of skin, creams or lotions containing anti-cancer agents may be applied directly to the skin. Topical drugs can cause severe inflammation and leave scars. Other types of chemotherapy can be used to treat skin cancers that have spread to other parts of the body.

Radiation Therapy is treatment with high-energy rays to kill or shrink cancer cells. The radiation may come from outside the body or from radioactive materials placed directly in the tumor

Surgery is the first step in treating almost all types of skin cancers. Conventional surgery (removing the entire cancerous area at one time) is not often used for basal and squamous cell skin cancers. Many basal and squamous cell skin cancers can be removed from the skin quickly and easily.

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Commercial directed by Whitey of Jackass featuring the song “Who Am I” by Spain Colored Orange.

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The most common form of cancer to strike people than any other form is skin cancer. All skin types can develop skin cancer but is it more common in fair-skinned people. The main cause of skin cancer is from ultraviolet radiation from spending too much time in the sun. Discovering the signs of skin cancer early, and avoiding overexposure to the sun are the two greatest ways to prevent skin cancer. Ultraviolet light, heredity and environment are the three major causes of skin cancer, mostly in children and teens. Studies have shown that adults receive half of their lifetime ultraviolet exposure when they are 20 years old.

Did you know skin is our bodies largest organ. It protects our internal organs from injury, acts as a barrier between those organs and bacteria, and prevents the loss of valuable fluid from our body. It also regulated body temperature and communicates to the brain to allow for temperature, touch, and pain sensations. You can see why it is important to keep our skin healthy and free from any signs of skin cancer symptoms. The majority of skin cancers are classified as non-melanoma or melanoma.

Non-melanoma skin cancer will develop on those areas of the body that are the most exposed to the sun. The early signs of skin cancer systems that appear on the body, face, ears, neck, lips, and the backs of our hands are where most non-melanoma skin cancer would be found. These signs of skin cancer rarely spread to another part of the body.

Skin cancer signs can be one extreme to the next, either the cancer can be slow growing or grow at a rapid rate.

Melanoma, a common skin cancer, begins in the cells that produce the skin pigment or coloring known as melanin. Melanin also protects the deepest layers of the skin from harmful radiation from the sun. Melanoma accounts for a small percentage of skin cancer, but it is far more dangerous and life threatening than non-melanoma skin cancer. The chances of surviving melanoma skin cancer are better if it is caught in the earliest stage.

The signs of skin cancer include family history of skin cancer, multiple moles, a fair complexion, exposure to coal tar, pitch, creosote, arsenic compounds, and radium, and severe sunburn as a child.

Your body will show early signs of skin cancer symptoms, and both patients and doctors play an important role in finding signs of skin cancer. If you believe you have signs of skin cancer or have any change on the skin, consult your doctor. Any change can be a sign of skin cancer, like the size and color of a mole, or a growth that is darkly pigmented, or a new growth on the skin. If you have a change in the appearance of any bump or nodule, or if you have oozing, bleeding or scaling of the skin you should contact your doctor. Another sign of skin cancer to look for is if the color of the pigmentation spreads beyond the border of a mole or mark. Another sign of skin cancer would be a change in sensations to your skin, for example, itchiness, tenderness, or pain, it’s time to go to your doctor.

If you watch for any of the signs of skin cancer symptoms it can be prevented that is important to know. Avoid the sun for extended periods of time and make sure to practice sun safety. If you fear that you have signs of skin cancer symptoms, avoid the sun altogether between the hours of 10 AM and 4 PM. Try to stay in the shade especially when rays are the strongest. To protect your skin from the sun rays it is helpful to wear a long sleeved shirt.

If you show any of the signs of skin cancer symptoms, using sunscreen is important when you are going to be in the sun. Using a sunscreen of SPF 15 or above when outdoors will help you protect your skin from skin cancer. Use sunscreen generously and always reapply if you have been in the water, are heavily perspiring, or have recently toweled off.

For prevention of developing signs of skin cancer wear a hat this will keep your face, ears, and neck shaded and provide some protection. A wide-brimmed hat is the best choice but if you are wearing a baseball cap, remember to protect your ears and neck with sunscreen.

Your eyes also need protection from developing signs of skin cancer. The best protection for the eyes and surrounding skin is to wear sunglasses. Sunglasses with 99-100 percent UV absorption are recommended when you are in the sun.

Protect yourself, and alert your doctor if you think you may be developing any signs of skin cancer.

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Learn how to recognize the signs of melanoma carcinoma skin cancer in this free health care video. Expert: Dr. Susan Jewell Bio: Dr. Susan Jewell is a British born educated bilingual Asian with a British accent and can speak Cantonese. Filmmaker: Susan Jewell

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Discover How To Force Visitors To Watch Videos On Your Site Simply By Adding Attention Grabbing Video Skins. Affiliates Earn 50% @ Http://www.video-skins-pro.com/affiliate.htm.
Video Skins Pro.

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Outdoor workers have a higher risk for developing skin cancer. This program will help this group learn the facts about skin cancer and find out ways to protect themselves. Through simple language and practical demonstration, outdoor workers will find out: • Who is at risk for skin cancer • When sun protection is needed • Safe, easy ways to protect against the sun • What skin cancers look like • What to do if a suspicious mole or spot is found For further information, visit: www.dermatology.ca/outdoorworkers

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Skin cancer, although it seems small, can be quite deadly if it is not caught on time. As for how it develops, the cancer develops when DNA is damaged beyond repair. The cells that are damaged then grow and divide at a rate that is uncontrollable. When this damage occurs in the skin and the cells grow and divide uncontrollably, skin cancer is the result. The damaged cells will continue to multiply and that will cause a tumor.

The cancer usually develops in the epidermis, which is the outermost skin layer. That is why the skin cancer tumor is usually quite visible. This is why skin cancer is usually detectable in the early stages.

Sun exposure seems to be the main reason why skin cancer develops. The American Cancer Society has stated that most of the 1 million cases of skin cancer that are diagnosed each year could be prevented with proper sun ray protection. It is the UV rays from the sun that causes DNA to become damaged. The body is such an amazing machine that it can usually repair this DNA damage, but there is a time in which that repair may not take place. Cumulative sun exposure can cause this and later lead to skin cancer. This is why some individuals do not develop skin cancer until 30 or 40 years after they have had the extensive sun exposure.

What do the different types of skin cancer look like?

There are different types of skin cancer that a person can acquire. There are actually 3 main types. These 3 types account for all of the cases of skin cancer. What makes them different is the fact that these 3 cancers start in different skin cells. This is how each cancer gets their name; they are named based on the cell that they develop from. It is also important to note that there are two classes of skin cancers. The first class is nonmelanoma skin cancers and the second is melanoma skin cancers. Melanoma is the deadliest type of skin cancer.

Here are the three different types:

• Basal Cell Carcinoma – This is the most common form of skin cancer. More than 1 million people in the United States develop this form of cancer, which also means around 80% of all skin cancers are of this type.

This type of skin cancer develops in the basal cells. These are cells that are present in the lowest layer of the epidermis. It can take on several forms. It can appear as a pearly nodule or it can appear as a nodule that is translucent. The sore may continuously heal and then re-open. The growth may also be elevated and slightly pink. Some individuals may even notice a waxy scar or a reddish patch of skin that simply looks irritated.

Basal cell carcinoma usually shows up on areas of the skin that has been exposed to the sun. This means it is common to find this sort of cancer on the face, the nose, the head, the ears, the arms, chest, and other areas of the upper body that have dealt with sun exposure. It can take years for these tumors to grow to a size of about ½ inch. The good news, however, is that these tumors don’t usually metastasize, which means it doesn’t spread to other parts of the body. The main issue is damage of the surrounding tissue.

• Squamous Cell Carcinoma – This type of skin cancer accounts for approximately 16% of all skin cancer cases. The cancer starts in the squamous cell, which are the skin cells that are found in the upper layer of the epidermis. About 200,000 people are diagnosed with this each year. Those individuals who are most susceptible are those that have fair skin and are middle-aged or elderly and have had extensive sun exposure in the past.

As for the appearance, the cancer appears as a crusty or scaly area of skin that is red and inflamed at the base. This area looks like a growing tumor, an ulcer that won’t heal, or a patch of skin that is crusted over. This is also a cancer that tends to be found on areas of the skin that have been exposed to the sun. However, it can be found virtually anywhere on the skin, including the genitalia and the inside of the mouth.

This is a form of skin cancer that needs early intervention because it can metastasize, causing the cancer to spread to other areas of the body.

• Melanoma – Melanoma is the deadliest form of skin cancer. About 4% of skin cancers are melanoma and it begins in the melanocytes, which are the cells within the skin that give it its color. This is the most lethal form of skin cancer because of its ability to rapidly spread to the internal organs and the lymph system. Every single hour, there is one person in the United States who has died from Melanoma. The highest mortality rate is amongst white Caucasian men. It is believed that this is because men are more likely to not pay attention to the early warning signs.

Fortunately, when caught on time, Melanoma has a 95% chance of being cured. However, the prognosis is not very good once it starts spreading. The reason why it can be hard to identify is the fact that melanoma will develop on an existing mole or it may look like a new mole that has developed. This is why it is important for individuals to be familiar with the appearance of their moles so they can notice whether or not the appearance changes. If the appearance changes, that is a sign that melanoma may be present.

There are other nonmelanoma skin cancers that are in existence, but they do account for less than 1% of skin cancers. These nonmelanoma skin cancers include Merkel cell carcinoma, cutaneous T-cell lymphoma, and dermatofibromasarcoma protuberans.

Facts and symptoms of skin cancer

As for who gets skin cancer, individuals of all different colors are susceptible to it. However, it is most common in individuals with fair skin. Individuals who have a tendency to burn, have a lot of freckles, or who have a family history of skin cancer are also quite susceptible to it. In individuals with dark colored skin, melanoma can develop in areas that have never been exposed to the sun. But this isn’t saying that individuals with light skin can’t have it develop in these areas as well.

Unfortunately, the number of skin cancer cases is on the rise. People do know that excess sun exposure can lead to skin cancer, but most do not do what they need to protect their skin from the sun’s rays. If these trends continue, 1 in 5 people in America will have skin cancer at some point in their life. Melanoma is actually becoming more prevalent in women between the ages of 20 and 29.

When skin cancer is suspected, two types of biopsies may take place. The first is the excisional biopsy, which means the entire tumor and tissue not related to the tumor is also removed. This is the best way to remove legions that are suspected melanoma. The second is the incisional biopsy, which just a portion of the area is removed in order to acquire a sample. The sample or the tumor is then examined under a microscope to determine if it is really cancer and, if so, what kind of cancer it is.

Hot to treat skin cancer

A biopsy is done to determine if skin cancer is really the issue. From here, a dermatologist will discuss the best treatment options. The treatment depends on the type of skin cancer, the location of it, how bad it is, how aggressive it is, and the overall health of the patient. In some cases, the skin cancer may just need to be removed through a very minor surgery. In more extreme cases, the skin cancer may need to be removed and radiation or chemotherapy treatments administered, especially if the cancer has metastasized.

The main goal of skin cancer treatments is to remove the cancer completely, reduce the chances of it coming back, and make sure healthy tissue is preserved. It is also very important to minimize the scarring after surgery has taken place.

How to prevent skin cancer

The prevention of skin cancer lies in protecting the skin from the sun’s harmful rays. The instance of skin cancer occurring is reduced significantly when protected from the sun. It is also idea to stay out of the sun between 10:00 a.m. and 4:00 p.m. When the rays are the strongest, a broad spectrum sunscreen can offer quite a bit of protection. It is also recommended that individuals use a sunscreen of an SPF 15 or higher year round can be quite helpful.

It is also ideal to cover the skin when possible. Wear hats when in the sun and try to reduce the amount of exposed skin without overheating.

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People Are Concerned About Skin Cancer Yet They May Not Understand The Risks Of Sun Exposure Or Indoor Tanning
When it comes to tanning, dermatologists have long suspected that most people need an attitude adjustment. Now, results of a new survey by the American Academy of Dermatology (Academy) confirmed that the majority of people still idolize the bronzed look of a tan despite wanting to protect themselves from skin cancer. The “Suntelligence: How Sun Smart is Your City?” online survey polled more than …

Read more on Medical News Today

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Product Description
Educates and empowers skin cancer patients with the right information Skin cancer is the number one cancer diagnosis in the United States, affecting more than 1.1 million Americans each year. (that’s in addition to the 1.3 million diagnoses of all other cancers) If you need information now and want to understand how to prevent skin cancer or select treatment options, this concise but comprehensive book covers risk, diagnosis, treatment, potential side … More >>

QuickFacts Basal & Squamous Cell Skin Cancer

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Vitiligo cuts skin cancer risk
Despite the general belief, individuals already suffering from vitiligo are less likely to develop skin cancer in the long run, a new study finds.

Read more on Press TV

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