Water in Heart

hi, I'm sending this blog behalf of my mother, my mother is a heart patient and recently she has been diagnosed having too much water in her heart as well as having to much sadium despite having none salt dieat for her high blood pressure, has any body suffering with same condition as my mother? I'm wondering if there is any way medically solution get the water from her heart.

is there any special diet for this particulart problem for example what she should and shouldn't eat etc.


hope to hear from you soon.

didier