Skin Cancer: Causes, Symptoms and Treatment

Skin cancer with skin cancer sponsorship is an abnormal spread of skin cells that arise and develop in most cases on the skin that is very exposed to sunlight, but this type of cancer can also develop in the skin areas that are not exposed to sunlight much. Types of skin cells. The skin contains three types of cells: Harfuli cells: directly below the outer layer and forms an internal lining of the skin. BASS Excellence: It is responsible for the production of new skin cells and is under the healing cells. The pigment cells are the ones that melanin produces, which gives the skin its natural color, and these cells are present in the deep part of the skin. The pigment cells produce an excessive amount of melanin when exposed to the sun to protect the deep layers of the skin, this excess production of melanin is the one that gives the skin its appearance. Types of skin cancer There are three common types of skin cancer, which are as follows: basal cell corcinoma – BCC. Paving carcinoma – SCC. Melanoma is the most dangerous type of skin cancer. These three types of skin cancer are all recorded in the extent of their distribution and appearance, although it is possible to prevent skin cancer and prevent the appearance of most of it by reducing unnecessary exposure to UV rays or to avoid it fully, and by paying attention to suspect and exciting changes that occur in the skin. Through early detection, it is possible to achieve very high levels of success in the treatment of most cases of skin cancer, including shapes and the fiercest and deadly species thereof. Other types occur less frequently than skin cancer: Kaposi’s sarcoma. Merkel Cell Corcinoma – MCC. Mammary gland. The parts of the body in which it spreads develop skin cancer and develop mainly in the body parts exposed to sunlight, including: the face. scalp. The lips. The ears. The neck. Breast. Hands and arms. But it can also develop in the body areas that are rarely exposed to the sun, such as: the palms, under the nails, the gaps between the toes, under the nails of the feet, as well as in the genital area. Skin cancer affects people of different breeds and breeds with different skin colors, including those with very dark skin, and if the melanoma cancer occurs in dark skin, it is possible that it is especially common and identification in the body parts that are usually not exposed to sunlight. Cancer crop in the skin can suddenly appear or gradually develop. The shape of the crop and its nature is related to the type of cancer. How is skin cancer formed? Symptoms of skin cancer include the symptoms associated with each type of cancer. The following: 1. Symptoms of bass chart cancer This is the most common type of skin cancer, and at the same time the easiest to treat relative and the least outbreak in the body. Rule cancer usually appears in one of the two images: a pearl hump, or with a wax that appears on the face, ears or the back of the neck. A flat scar in the color of the skin or brown color of the scar that appears on the chest or back. 2.. Symptoms of cellular transparency of cells. This type can be treated relatively easily if exposed in the early stages, but it tends to spread faster in the body and spread faster in the body than basal cell cancer. Cell to the cells of the cells usually appears in one of the two photos: a small and solid block that appears on the face, on the lips, ears, the back of the neck or palms or palms. A flat scar covered with rose appears on the face, ears, the back of the neck, or the arms or palms. 3. Symptoms of melanoma melanoma tumor are a kind of more dangerous skin cancer and are responsible for most of the deaths caused by skin cancer, melanoma can appear in the body anywhere, and melanoma usually appears on the nose, head or neck in men, while this type of cancer in women often occurs on arms or legs. Signs of warning that the danger of melanoma includes: a large brown spot with small color points that can appear all over the body. A simple mole can be present on the body before anywhere, the color, size or texture changes, or becomes a bleeding. A small wound whose boundaries are not bright with red, white or blue dots found on the nose or ends. Glossy and solid tubers in the form of a dome can be all over the body. Dark wounds appear on the palms, or both feet, fingers and toes, or on the mucous membranes in the mouth, nose, vagina and anus. There are scars with a cancerous carbon, such as the actinic keratosis, which can develop into malignant skin cancer. It was damaged by sunlight. Not all changes that occur in the skin are the only way cancerous changes to make sure it is the skin by the attendant physician or dermatologist. Causes and factors of the risk of skin cancer. Skin cancer begins to develop on the surface of the external top layer of the skin. The thickness of the foresight is like a thin line thickness drawn by a pencil, which forms a protective layer consisting of skin cells that are constantly removed by the body. The skin cells in the skin layer usually increase in a calculated and regular way. New cells usually push the old cells to the surface of the skin, where the old cells die there and then eventually fall. This whole process is controlled and regulated by the deoxyribonucleic acid – DNA, which is the genetic material that contains instructions that regulate and monitor any biological or chemical process found in the body. The appearance of an imbalance in this process is one of the most important causes of skin cancer. If there is an imbalance in the DNA changes, changes in the instructions it convey, which can lead to the multiplication of new cells and their chaotic growth out of control and then the formation of a mass of cancer cells. Ultraviolet -effect (UV – ultraviolet), most of the damage found in the ribosic DNA in the skin cells, is due to the ultraviolet radiation coming from sunlight. Ultraviolet light is divided into three types in terms of wavelength: UVA, UVB (UVB) and UVC ultraviolets, only rays A and can reach the globe, while C -rays are fully recorded by the ozone layer. Scientists have in the past believed that it was only a B -type UV rays that are a catalyst for the growth of cancerous skin cells, as it was the prevailing belief that the UFS rays of the type B are the greatest damage to the ribus acid in the skin cells, including the activation of genetic genes, a type of genes that lead to the transformation of healthy tissue. It has been shown that the UV rays of type B are responsible for the burns that cause the sun and lead to the appearance of cancerous crops in the basal cells and the exploration cells, but for the UFS rays of Type A also a role and effect in the rise and development of skin cancer, it is the skin with a deepest depthest deepest depth, especially the risk of the vellet. Immune system increases, and increases the immune system, which increases the immune system. Melanom. Risk factors are the following factors that can develop the risk of skin cancer: light skin color. Sunburn infection. Unnecessary exposure to sunlight. Lots of sunny areas. Mole. A family history of skin cancer. Personal history of skin cancer. Poor immune system. Hide S. Exposure to environmental risk factors. the age. Skin cancer complications include the most important complications of cancer as follows: The return of cancer after treatment. The spread of cancer cells to the surrounding tissues. The spread of cancer cells to the muscles, nerves or other organs in your body. The diagnosis of skin cancer should consult a doctor if you notice a new tumor in the skin, a suspicious change that appears on the skin, a change in the appearance or texture of the mole, or the appearance of a wound that does not cure within two weeks. The doctor may suspect that a tumor is cancerous only by carefully looking at the skin, but to obtain a reliable diagnosis, and certainly that the tumor is cancer in the skin, the additional physician or dermatologist should take a small sample of the affected skin that should be examined in the room of the doctor, and the biopsy can usually only be taken in the room. Skin cancer levels can classify skin cancer in two levels: Current: At this level, it only affects skin cancer. Naqili: At this level, cancer has also spread under the skin. Since surface cancer crops such as basal cell cancer or healing cell cancer are often not distributed, the biopsy procedure usually forms sufficient procedure to determine the degree of cancer. But if there is a large tumor or a tumor that develops for a long and continuous period, the doctor will need to perform a few other tests to determine the extent of cancer. A self -diagnosis manual of skin cancer to diagnose melanoma cancer or other types of skin cancer can be used as a guide A – B – C – D – e developed by the US Center for the Study of Dermatology, which is all: a means an indisputable form (Assimetry): Look for moles. B means anomal boundaries (border): Look for moles that have unclear boundaries, curly or cracks, which is the most important characteristic melanoma cancer. C means color changes: Search moles with different or uniform colors. D Diameter: Look for large mole of over 6 millimeters. E means to change (develop) over time: search mol that changes over time, such as: the mole that grows or in color or shape changes over time, the mole change can also be manifested in the occurrence of new symptoms such as topical irritation or bleeding. Treatment of skin cancer treatment for skin cancer and wounds before the cancer, also called the actinic keratosis, varies depending on the size of the tumor, type, depth and location. In most cases, skin cancer is treated by removing abnormal cells or destroying them with topical drug therapy, and in most cases, the treatment of skin cancer requires only local anesthesia. The treatment of skin cancer can be performed in outpatient clinics. It can sometimes take no additional treatment for the biopsy through which the tumor is removed, whether if the condition requires an extra treatment, the capabilities may include: freezing. Surgical removal. Lasvel cancer treatment. Surgical surgery. Radiation and chemotherapy. The prevention of skin cancer can occur and prevent most cases of skin cancer by following the following guidelines: Avoid exposure to sunlight between ten o’clock in the morning until four in the afternoon. Wear sunscreen. Medication awareness that increases the sensitivity to sunlight. Explaining Tests at close times and notifying the doctor when there are changes. Make sure you implement regular skin controls in the clinic. Attention to the use of sunlight anoint each year. In order to achieve the maximum degree of protection and prevention, the sunscreen from the sun should be applied for about 20 minutes to half an hour of sunlight exposure, and then the ointment applies again throughout the day, and the ointment must be made to apply the ointment again after entering the water and doing the physical activity. You should also be careful to apply young children with sunscreen before going to the open air, and be careful to teach children and adolescents how to use sunscreen to protect themselves.