factors that increase the risk of ringworm include: being susceptible to fungal infection or having had a previous fungal infection on the scalp beard or other areas. having contact with people or animals with ringworm infections or with those who carry the ringworm fungus but do not have symptoms. having an impaired immune system (due to diseases such as diabetes or cancer ). living in a warm damp climate. webmd medical reference from healthwise this information is not intended to replace the advice of a doctor. healthwise disclaims any liability for the decisions you make based on this information. © 1995-2011 healthwise incorporated. healthwise healthwise for every health decision and the healthwise logo are trademarks of healthwise incorporated.
what increases the risk of getting ringworm of the scalp or beard?