4 weeks post-op. Is Pedialite and water with ice OK to drink all day? I feel very thirsty!

I had a mommy makeover 4 weeks ago and I'm still really swelled. I'm off pain meds and taking some Tylenol here and there when I feel pain. I get very thirsty and drink this pretty much all day. A splash of pedialite and water with ice. Is the pedialite affecting the swelling? I also had a seroma that was drained yesterday 100cc's and will be going back again next week (Friday) I forgot to ask My PS yesterday. Ugh.

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