Possible Dyshidrotic Eczema

In the last few months I have noticed I have colourless small bumps on the palms of my hands and fingers which do not itch. following warm/hot showers these bumps become bigger and white for maybe 20 minutes following the shower. I have attached pre and post hot shower photos of my palms. Is this Dyshidrotic Eczema? If so, what is the best way to lose the bumps and avoid future flare-ups?

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Thanks.

Any help?