Eczema Treatment Care

My 2 year old grandson has Eczema from head to toe. The doctor prescribed a medication that is over $70 and my son and daughter in law cannot afford to buy it, so I was wondering if anyone knows anything over the counter that they can use on this little boy to control the itching. It is heart breaking watching him scratch until he bleeds! His little hands are red and scaly and very rough. I feel so bad and helpless! Thank you in advance!

I’ve been suffering from contact dermatitis for a few weeks now and the only thing I can think of that’s new in my diet, environment, etc. is a current flea problem. I also sprayed my furniture with Hartz upholstery spray for fleas and that’s about when it started.

No prescriptions. My friend has eczema above her elbow and arm area , and I wanna help her out.
But I can’t buy anything , and I know she has a habit of scratching.
Help ? I wanna help my friend.

hydrocortisone ointment that can be used on contact dermatitis

The doctor says my son has a virus and I have contact dermatitis yet my very tiny blisters are on my hands and feet only while my son had some on his hands and feet and few on his leg and loads on his bottom. Could it be hand foot and mouth virus? How long before I can go back to work in a kitchen if it is?
Could an adult catch it?
Thanks