HI thanks for writing to healthcaremagic. 1.Ringworm is a fungal infection
of body.It mostly occurs in moist areas of body like groins,buttocks.It can also occur in other areas of body like face,hands,palms ,hairs,nails etc.There are certain factors which can increase chances of infections like obesity,diabetes
,wearing tight undergarments,taking immunosuppresive medications like steroids
is a condition where melanocytes are damaged.Exact cause of disease is still not known. It can be autoimmune,heridatory,neural .It can also occur secondary to some drugs or after use of certain chemicals.It can be associated with other diseases like thyroid
,diabetes etc. There are many treatment options available for treatment of vitiligo .It can be in forms of drugs (both oral and topical),phototherapy
,lasers or surgical.So it is better you consult a dermatologist
and start treatment accordingly.