Adolescents may suffer from pimples and acne.Give reasons.
Adolescence :
Name two glands present in the skin whose increased activity causes pimples and acne.
a person who is 16 yrs old has too much pimples ,acne in his face and also white spot [safed dag ] in his face what he have to do for treatment is he suffering from luecoderma or not give reasons and explain the treatment