High on Water
In my opinion your telling her of the
salt-loading protocol was the best advice, based upon my own experiences with swelling.
I have swelled in the eyes, face, throat, hands, ankles, feet, um - I think everywhere! I have learned (at least for ME) that doing the salt-loading protocol works the best when I do it three times in a row, with 30 minutes between each of the three "pushes", using a 1/2 tsp of
this brand of Seasalt of which I find at my own local health food store.
I drink 16
ounces of fresh water after each push, instead of 12. And yes, I then eliminate quite well-thank-you-very-much, (out of "both exits") and the swelling reduces wonderfully!
I cannot say this will work as well for your sister, but it has worked quite well for me. If she's worried about the salt, she can (of course) try the 1/4 tsp first, with each "push", and 12
ounces of water instead of 16.
Everybody's body is different.
Good luck and may God bless!