Does skin cancer cause lumps?

After suffering from skin cancer, only by fighting skin cancer to the end can we become the ultimate winner. If skin cancer patients cannot learn effective methods to treat skin cancer from the treatment of skin cancer, it may have a great impact on our body. Experts point out that the first thing we should pay attention to should be the symptoms of skin cancer.

Symptoms of skin cancer usually include:

First, any symptoms of actinic keratosis such as bleeding, ulceration, or asymmetrical nodules are symptoms of skin cancer.

Second, the symptoms of skin cancer include: skin ulcers that do not heal for a long time or come and go or have a small amount of bleeding.

Third, if red skin scars do not fade for a long time and show mild erosion on them, you should be alert to the possibility of carcinoma in situ, which is also one of the symptoms of skin cancer.

For smaller lesions, multiple excisional biopsies are performed, which can achieve both diagnosis and treatment at one stroke. For larger lesions, especially when the treatment requires excision of 2 to 3 mm of normal skin outside the lesion edge, and the defect is too large to cause appearance defects, forceps or incisional biopsies are performed, remembering to include the proximal part of the lesion.

Fourth, when ulcers or nodules appear on skin that has been exposed to radiation in the past, old scars, or sinus tracts, these are symptoms of skin cancer.

There are four things to look out for when testing for skin cancer:

1. Asymmetry. Be careful if the shape of the tumor is asymmetrical and the surface is not smooth. Malignant melanoma is uneven.

2. Edges. Normal moles have smooth edges, while malignant melanomas have rough edges and sometimes cracks.

3. Color. Malignant melanoma has a unique mixture of colors, especially brown or jet black, sometimes mixed with red, white and blue.

4. Diameter. Malignant melanomas with a diameter less than 6 mm are rare, so you should pay special attention to larger moles.

Finally, experts pointed out that since skin cancer appears in the human skin, it will cause great inconvenience to patients during the period of skin cancer. At this time, skin cancer patients should find the root of skin cancer treatment and eliminate the incidence of skin cancer from the root, so as not to worry about skin cancer affecting their daily life.