No. It is only treatable, but it has been known to fade with age. Although, quite the opposite may occur as certain things can cause outbreaks (such as pregnancy).
No. It isn’t harmful at all.
No. It can’t be spread through any means other than reproduction.
The only way to get Keratosis Pilaris is through genetics. So, basically you inherit it from your parents.
You can but that doesn’t mean you should. It isn’t harmful but it may cause scarring which is probably the opposite effect you’re looking for.
It can pretty much be found anywhere except the palms and soles (bottom of feet). But it is most commonly found on the upper-arm, where it will spread to other common areas such as the back, lower arms, thighs, and buttocks. It’s also quite common to be found on the cheeks (you may see people with the bumpy and rosy cheeks).
Your skin is building up an excess of the protein keratin. It clogs the pores and blocks the hair follicle from escaping, which leads to an ingrown hair. That stuff when you pop the bumps is keratin.
Unless you’re a doctor with an actual degree, not much. You can help spread word of this website to get the case known. You can also sign this e-petition in hopes that one day we’ll all finally have a cure.