For the past few years, I have had a problem with unbearable itchy skin. It occurs mostly on my arms and legs, but sometimes on my stomach as well. Recently I have even been getting small rashes on the tops of my hands; they manifest as small light red bumps, and usually last a few hours. The itchiness is worse after I shave, but even if I go for weeks without shaving, it still itches.
I have tried changing my laundry detergent and shower products, using all kinds of moisturizers, and nothing seems to help. I started using Sarna, and no matter how much I use, it doesn't alleviate the problem. My mother used Sarna on a small irritation she had, and said that it cleared up within a few days, but I have been using it for a month now and haven't seen any improvement.
My itchiness has been getting much worse this year, and it's starting to make people stare because I'm scratching so much. It's so bad that it's starting to keep me awake at night. There usually isn't any rash or hives or redness, except in the case of the red bumps on my hands and occasionally my forearms. I went to a dermatologist who gave me some samples of an anti-itch cortisone cream, but it didn't help at all.
I'm desperate! Does anyone have any ideas?