puix,
my elder girl has very bad eczema until we had to bring her to a dermatologist. dr prescribed steroid creams for when there's a flare up. once subside we stop the creams. but religiously everyday we hv to moisturise, the best time to moisturise is within 3 mins after bath when the skin is still damp. we're using QV cream also but u may also want to try cetaphil intensive moisturising lotion or physiogel if QV doesn't work for u. cos different ones work for different ppl.
eczema is a skin disorder where the skin fails to retain water resulting in dry, easily irritated, itchy skin. hence moisturising is very very impt to replenish the water.
the other thing u may want to consider is changing yr bbs shampoo/body wash cos some soaps are very drying. we're using cetaphil restoraderm body wash, specially formulated for eczema skin. QV, cetaphil all hv body washes which are suppose to be ph neutral.
as for cutting out dairy, food does not cause eczema but may trigger flare ups. not necessarily only dairy but all the common high allergy foods may trigger a flare up. u won't know unless u start eliminating one by one.
for my elder girl, we tot tat food was triggering her eczema so we start cutting out all the food one by one but still it keeps coming back. we followed the dermatologist advise on changing body wash and moisturising twice a day and there is vast improvement. i hv allowed all food back into her diet and so far so good still.
my younger girl who is still bf-ing gets very bloated and gassy when i take dairy so i hv cut out dairy from my diet for quite awhile already. i take calcium tablets daily to supplement my calcium intake.
recently i started to see some red dry patches on my younger girl also. i started using QV for her too and so far so good. hope that i can control it from early on so i can hold off steroids.