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A comment on Two nights of broken sleep can make people feel years older, finds study. Parent comment

Re:Two nights of broken sleep can make people feel years old... by tbirdny on Wednesday March 27, 2024 @12:15PM (#39841140)
Serum iron is a pretty useless test. What was your ferritin?
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Re:Two nights of broken sleep can make people feel years old... by jonhohle on Wednesday March 27, 2024 @02:16PM (#39842691)
In August it was 66ng/mL prior to taking any supplement. So above the reference low, but below the adjustment for RLS.

Unfortunately, I just had it tested last week but had given power red a few weeks prior and came in below even the normal range (20ng/mL).

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