I believe that many people can achieve "healthy sunburn", but this idea has been proved wrong. Excessive exposure to UV-A and UV-B rays from the sun can cause premature senescence of the skin and form a skin cancer called melanoma. The tan appearance is actually the stage of burning the skin and damaging it. It may be a sunburn for many people, but the fact remains that the number of people needing education on the health hazards that can arise from harmful sun rays and excessive exposure is increasing.
Skin cancer can be divided into two types: non-melanoma or melanoma. Non melanoma skin cancer is the most common type of skin cancer that occurs from squamous epithelial cells and basal cells. These are called SCC and BCC respectively. Pre-cancerous proliferation of squamous epithelial cells is called actinic keratosis or sunspots. These cancers usually do not spread to other parts of the body, but timely treatment is necessary to prevent this. Melanoma is derived from melanocytes, which is not common, but is most dangerous as it may spread to other parts of the body.
There are three main types of skin cancers: basal cell carcinoma, squamous cell carcinoma, and melanoma. Basal cell carcinoma and squamous cell carcinoma are less severe types, accounting for 95% of all skin cancers. Also known as nonmelanoma skin cancer, they are highly cured with early treatment. Melanoma is composed of melanocytes of abnormal skin pigment cells and is the most serious form of skin cancer, resulting in 75% of skin cancer deaths. If left untreated, it will spread to other organs, and it is difficult to control
Melanoma is not discovered in the early stages, but it is a type of skin cancer that is not common but has a potentially fatal possibility. According to Nature's article, melanoma accounts for less than 5% of all skin cancer in the US, but they account for about 75% of all skin cancer related deaths. For this reason, more than 10,000 people die each year in the United States. ISIC - We used a free data set provided by International Skin Imaging Collaboration. The dataset consists of lesion images that may be malignant (cancerous) or benign (noncancerous). The data set is divided into multiple subsets collected from different locations, but to utilize the complete data set, I combined the data from all the subsets so that the subject does not have cancer. Approximately 11289 I got an image of 770 and an image of 770. There is cancer in the subject