Having moles is usually not a big deal. They can develop if you played a lot outside when you were a kid or simply as you age. However, some moles can become cancerous. Cancerous moles need to be treated immediately. However, you might not want to take the time out of your day to go to the dermatologist unless you know for a fact that the mole has become a problem. Here are some warning signs that you should look for in order to determine whether or not you need to go to the dermatologist.
1. The Mole Is Not Symmetrical
If you're looking at your mole and you notice that there is one side of it that is far larger than the other side, then your mole is not symmetrical. Most moles tend to be circles if they are still benign, so a mole that's not symmetrical tends to be a warning sign that the mole is becoming a problem. If you see this, especially if the mole used to be symmetrical, you should consider talking to your dermatologist.
2. The Mole Doesn't Have Clear, Smooth Edges
Your next step is to make sure that the mole has clear, smooth edges. If it looks like the edges are blurred, as though the darker pigment is bleeding into the lighter pigment, or if the edges appear jagged, then that's a sign that the mole is changing and that it might be becoming cancerous. This sign, paired with the sign mentioned above, is another hint that you should go see a dermatologist.
3. The Color of the Mole Isn't Uniform
Then, look at the color of the mole. Check to see that it's the same color throughout. If your mole is a single, uniform color, then that's a good sign. If not, then this is another sign that you should talk to your dermatologist. Of particular worry is if a mole used to be a uniform color but has morphed so that it is now streaked with other colors.
4. Change in Size
If you notice that one of your moles is now larger than it used to be a few weeks ago, this is a sign that you need to have it looked at by a professional.
If you have two or more of these symptoms, you should definitely talk to a dermatologist. Any changes in your moles should be reported as soon as possible so that you can catch any skin cancer as quickly as possible. For more information, contact a local dermatologist or visit sites like http://ADCderm.com.