Why do I swet from my armpits?

I am 13 and I wanted to know why my armpits sweat?

Help me... I have pimples on my armpit what will I do? It really looks like a pimple and why on my armpit not on my face...

Alright lol weird question. Im a girl and I've basically been through the whole puberty thing since about a year ago? and I s...

I had a pimple about 3 weeks ago under my armpit and notice 1 1/2 weeks ago this long stringy feeling under my armpit. I wen...

If you have practically no hair under your armpits...does that mean your just not fully developed?

Ok I take a shower once a day and I put on deodarant, but for some reason my armpit keeps on itching.. Help please

I have a knot like kinda in my armpit but not exactly in my armpit. Its below it too. Its been here for like 2 wks now. Its k...

I've been having this ball under my armpit for three years ...and I shave my arm pit so after wards 3 more grew but they were...

Itchy red bumps. Not caused by my deoderant ( have been using same stuff for over 3 years). Mainly started around the time I ...

I have this spolchy rash on my armpit.. anyways to get rid of rashes ? comment your answers please!! and ps I cant go to the ...