Janet, I have seen a decrease in milk supply related to a mother drinking a
large amount of water. I do not know how to define the exact amount of liquid
an individual should consume. My general advice to mothers has been the old
'drink to thirst' stand-by and suggesting that they watch their urine. If it is
a pale yellow, ok; if it is dark, drink more; if it is clear, they are
drinking too much.
I have had good luck with mothers using Mothers Milk Tea to increase supply.
They are using 2 to 4 cups per day (usually, the 4). They seem to notice result
in 24 to 36 hours.
Hope this helps!
Pardee Hinson, MPH, IBCLC
Charlotte, NC [log in to unmask]