I’m bloated with water retention all over... it is part of the pregnancy symptoms.
Honestly, I don’t think anything really help to reduce the swelling..
But if you swell especially at ankle/fave/hand... you might want to check if you have pre-eclampsia. Do consult your gynae.
Don’t worry too much about it.
A Happy Mama, a healthy baby.
Take good care and God bless you and baby.