My mom is getting her ankles swollen all the time... she gets these little red dots sometimes too when she has been on her feet for a long time..anyhow her whole leg gets swollen from her foot to her calf.... and to top it off she is trying to combat the flu she lost her voice but since she has heart problems she cannot just take any type of medicine... any home remdedies you guys might know of for any of this>??? Thanks!!!