If you mean an eczema rash gets hot then it means... You have scratched it which makes the histamine in your body seize and then it gets even itchier than before. Also, the friction from your fingers heats the rash up too.
no
Eczema do not cause low white blood cell count.
true
Eczema is a skin condition cause primarily by inflammation. A doctor can prescribe cremes to help a breakout of eczema.
Yes as it can cause the body to produce more Histamine.
No it causes them to dilate (vasodilation)
No, eczema is not contagious. If your dog has eczema you should ask your vet. I know one cause of eczema can be from the diet the dog is on so it's a simple change of the food.
YES
There is very possibly a link between nerves/anxiety/stress with exaggeration of eczema symptoms, but this is usually where someone has eczema anyway, just that it may get worse.
Histamine also causes acid indigestion, diarrhea, flushing, heart pounding, headaches, and can even cause the blood pressure to drop suddenly.
histamine