There will be more or less several moles on everyone's body. Some are larger, some are smaller, some are darker, and some are lighter, but people may not know that black moles may develop into melanoma. There are obvious differences between black moles and melanoma. The following

There will be more or less several moles on everyone's body. Some are larger, some are smaller, some are darker, and some are lighter, but people may not know that moles may develop into melanoma. There are obvious differences between moles and melanoma. The following editor will tell you how to distinguish them.

A general mole needs a long process to turn into melanoma, so we only need to observe carefully. If an abnormality occurs, we need to go to the hospital for medical treatment. There are usually five ways to distinguish:

1. We can look at the symmetry of moles. Normal moles are generally completely symmetrical, but if it is melanoma, then there will be asymmetry at both ends of the quadratic ends, which means that this wisdom presents irregular morphological development.

2. We can also judge by looking at the edges of the mole. Usually, moles are smooth and clear. If the edges are uneven, blurred, or even jagged, then these may be melanoma.

3. The color of mole can also be distinguished. The color of normal moles is uniform and the appearance is mostly black. If there are many colors on the mole, you need to pay special attention.

4. It can also be determined by the diameter of the mole. If the diameter of the mole exceeds 6 mm, then you may suffer from melanoma, and this mole may not have the above three conditions.

. There are many moles on a person's body, so which moles will undergo malignant changes? First, you need to look at the location, then look at the depth and color, and finally observe the changes in the mole. Once the diameter of the mole exceeds 6 mm, it means that the mole has changed. At this time, you need to go to the hospital for medical treatment immediately. What patients need to note is that it takes a certain amount of time to convert a mole into a melanoma. During this time, the patient will feel obvious physical discomfort. If it occurs, itching and ulceration may occur, medical treatment is required in time.