Marseeya said:
Is it hereditary? Because I think my DD has it between her legs
Yes, it is hereditary. Usually every other generation is what I have been told. My grandfather had it. And most doctors will tell you that although stress doesn't "cause" psoriasis - for some reason it really aggravates it. I think it's true, because during times of death, divorce, etc., mine kicks into high gear.
Ok, I am no doctor, but here is how it has been explained to me that is in simple terms that somewhat made sense to me.
*it is caused when you produce too many white blood cells and they have no other place to go but through the skin. for those of us with psoriatic arthritis too, these extra cells "crystalize" on our joints - thus causing pain and in my case, deformed joints.
So if you are applying a cream to the top surface of your skin - all it will do is help "treat" the dry spot that is there, but obviously can't "prevent" it from coming through your skin.
On the other hand the new drug Enbrel that I mentioned, and the Methotrexate I take, lowers your white blood count...therefore reducing the amount that comes through your skin. However, Methotrexate is hard on your liver & requires blood work every 6 weeks. It is not for mild cases. Methotrexate it is a very old chemotherapy drug - most chemo drugs lower white blood count...so they decided it would be a good treatment for psoriasis. But again, there are risks involved and you would need to evaluate that.
I have also talked to many people who get it mid-life (which is most normal) and they have a much tougher time dealing with it than I do, because I've basically had it all my life - I don't know any different. So for those of you with spouses that have it - that might be helpful to know. We are living in a quick fix society and it seems crazy they can't cure a "skin rash".
I hope this somehow helps any of you that did not know....if not, I still thank you for chatting with me...