Cancer is one of the most terrible diseases in the individual, and people with cancer are also in fear, but the best way to eliminate the fear of cancer is to detect cancer early and get the scope of cancer removal. It comes from your body.
Skin cancer is the most common cancer. About 5.4 million basal cells and squamous cell carcinomas are diagnosed each year. [These are found in about 3.3 million Americans; some have more than one.] Melanoma is the most deadly type of skin cancer that will account for approximately 76,380 skin cancers in 2016.
The article explains skin cancer and its causes. Skin cancer is a common and locally destructive [malignant or cancerous] growth of the skin. It originates from cells arranged along the skin membrane, which separates the wonderful skin layer from the deer layer. Unlike skin cancer melanoma, the vast majority of these skin cancers have limited possibilities and cannot spread to other parts of the body and endanger life.
There are usually three main types of skin cancer
• Basal cell carcinoma [most common]
• Squamous cell carcinoma
• Melanoma [originating from pigments that produce skin cells]
Basal cell carcinoma [most common]
Basal cell carcinoma is the most common cancer in humans. More than 1 million new cases of basal cell carcinoma are diagnosed each year in the United States. There are several different types of basal cell carcinoma, including excellent types, the least worrying species; nodular, most common; and morpheaform, the most difficult to treat because tumors often grow into surrounding tissues [infiltration], not clear boundary.
Squamous cell carcinoma
Squamous cell carcinoma accounts for about 20% of all, but is more common in immunosuppressed people. In most cases, its biological behavior is very similar to basal cell carcinoma, with little but very likely spread in the distance. Less common include melanoma, Merkel cell carcinoma, atypical xanthomas, cutaneous lymphoma and cutaneous fibrosarcoma.
Melanoma
The most dangerous form of cancer, when skin cells are not repaired by DNA damage [usually caused by ultraviolet radiation from sunlight or tanning beds] causing skin cells to rapidly multiply and form malignant tumors, these cancers grow in mutations [genetic defects]. These tumors originate from melanocytes that produce pigments in the basal layer of the epidermis. Melanoma often trembles; some people develop from sputum. Most melanomas are black or brown, but they can also be skin tones, pink, red, purple, blue or white. Melanoma is mainly caused by intense, occasional UV exposure [often causing sunburn], especially those who are genetically predisposed to the disease. Melanoma causes approximately 10,130 deaths each year in the United States. If melanoma is identified and treated early, it can almost always be cured, but if not, it can advance and spread to other parts of the body where it becomes difficult to treat and can be fatal.
Risk factors for skin cancer include:
• Too much exposure to ultraviolet [UV] radiation [from sunlight or tanning beds and lamps]
• pale skin [easy to sunburn, not tanned or not at all, natural red or blond hair]
• Exposure to large amounts of coal tar, paraffin, arsenic compounds or certain types of oil
• You or your family members have skin cancer
• Multiple or unusual 痣
• Serious sunburn in the past
• weakened immune system
• Older [although melanoma is also found in young people]
Signs and symptoms of skin cancer
Skin cancer can be detected early, and you and your health care provider play a key role in finding skin cancer. Learn how to check for changes in your skin. If you have any of these symptoms, please refer to the provider:
• Any changes in the skin, especially the size or color of the mole, growth or spots, or new growth [even if it has no color]
• rough, rough, oozing, bleeding or changes in skin area
• Pain that cannot heal
• The spread of pigment [color] outside its boundaries, such as the dark color that spreads to the edge of the mark or mark
• Feeling changes such as itching, tenderness or pain
How to prevent it?
Triggers leading to tumor development can be avoided before many types of cancer. Prevention strategies include using sunscreen, protective clothing and sun protection to protect against sun exposure during peak hours between 9 am and 3 pm. Parents should ensure that children are protected from the sun. Do not use tanning beds, which is the main cause of excessive UV exposure and an important risk factor for skin cancer.
How to treat?
When choosing the best treatment, your doctor will consider your age and general health, the type and size of the cancer, the location of the body and the location you want. The choice of treatment plan also depends on whether the skin cancer has spread to other parts of your body.
Treatment types include:
• surgery
• Freezing
• scraping
•Radiation Therapy
• Chemotherapy.
Skin cancer is the most common form of cancer in many countries. The two most common types are basal cell carcinoma and squamous cell carcinoma. They are usually formed on the head, face, neck, hands and arms. Another type of skin cancer, melanoma, is more dangerous but less common.
Anyone can develop skin cancer, but it is more common in people.
• Spend a lot of time or sunburn in the sun
• Light skin, hair and eyes
• Let family members with skin cancer
• Over 50 years old
Orignal From: Symptoms and treatment of skin cancer
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