Introduction to several common symptoms of skin cancer

Skin cancer is a cancer disease with a racial tendency. Most of the patients are Caucasians. It often occurs in countries such as Europe and the United States, causing great harm to patients. What are the common symptoms of skin cancer ? Here are some common symptoms of skin cancer.

Common symptoms of skin cancer include:

1. Basal cell carcinoma is often asymptomatic at the onset. The symptoms of early skin cancer are mostly hard plaque papules with a base, some of which are wart-like protrusions, and then break into ulcers, which are irregular, with raised edges, like craters, and uneven bottoms, and grow slowly. Metastasis is rare, and the ulcers are shallow ulcers with translucent nodules on the edges, which then gradually expand and can erode surrounding tissues and organs, becoming erosive ulcers.

2. Squamous cell carcinoma is often transformed from keratosis, leukoplakia and other precancerous diseases. It is one of the common symptoms of skin cancer. It grows quickly and forms ulcers in the early stage. Some are nodular or cauliflower-shaped, with less invasion into the deep part and a movable base; some are butterfly-shaped, with more obvious infiltration into the deep part, great destructiveness, and often involving bones. Squamous cell carcinoma is often accompanied by purulent infection, accompanied by stench and pain. Regional lymph node metastasis is common. Giant squamous cell carcinoma in the head has an extremely foul odor, more purulent secretions, and is prone to bleeding; cervical lymph node metastasis occurs. Squamous cell carcinoma develops fastest at the junction of the mucosa and skin, and patients with mucosal disease are more likely to metastasize.

3. Squamous cell carcinoma is more common in people aged 30 to 50, while basal cell carcinoma is more common in people over 50. The former develops quickly and often grows rapidly in a short period of time; the latter is slow. Squamous cell carcinoma is more common in the lower lip, tongue, nose, vulva, and at the junction of the skin and mucous membranes. The ulcer has a high edge, is red and hard, and is ring-shaped and cauliflower-like in appearance. The surrounding inflammatory reaction is significant, and there are often regional lymphadenopathy. Basal cell carcinoma is more common in the eye socket, inner canthus, nose, cheek, forehead, and back of the hand; the ulcer has a waxy, nodular, and rolled edge, and some are black. The inflammatory reaction is mild or absent, and metastasis is very rare. It mainly infiltrates into deep tissues. These are all common symptoms of skin cancer.

The above is an explanation of the common symptoms of skin cancer. From the above, we can see that the symptoms of skin cancer are very serious and you need to go to the hospital for treatment in time to better avoid the continuous deterioration of the disease.