i am a 42 year old male with nodules under my scalp. some have been there for years. they seem to enlarge and shrink but never go away completely. sometimes they itch. i also have
dandruffDandruff control
Seborrheic dermatitis that i
controlControl
Control rx with
nizoralNizoral
Nizoral a-d
Nizoral topical and other shampoos. i dont seem to have these bumps anywhere else but on my scalp.the nodules are firm and movible.i think the skin over them is red.they appear to be increasing in number.i had one 2 years ago that grew quite large was sore and the overlying hair fell out.within a matter of 3-4 months the nodule shrank and hair regrew over it.when i hit
pubertyPuberty and adolescence my scalp ithched so bad that i would
scratchAllergy skin prick or scratch test
Allergy testing it to the point of bleeding.also the nodules seem to be
concentratedConcentrated phillips milk of magnesia on the top of my head not the sides.occasionally i will get a pimple like area on my scalp with a hard point in the center but they seem to resolve. could it be clogged sebum glands,overpopulation of follicle mites,pilar cysts etc? please help!