Skin spots and moles can be quite common and even numerous. When is it something that requires urgent attention and when is it less likely to be serious? Learn who is at higher risk for melanoma and what features are more concerning for this most aggressive type of skin cancer. Read the transcript at http://www.quickanddirtytips.com/health-fitness/prevention/mole-and-melanoma Check out all the Quick and Dirty Tips shows: www.quickanddirtytips.com/podcasts FOLLOW HOUSE-CALL DOCTOR Facebook: https://www.facebook.com/HouseCallDr Twitter: https://twitter.com/housecalldoc