Yes, you need to take all prescribed medication. No, you should not take natural or “bush medicines”. They can be dangerous to your health, as they contain many substances that are untested. Their effect on your health is unknown.
No. Dialysis treatment removes fluid and toxins (poisons), as well as extra fluid from your body. You will require approximately four (4) hours of treatment, regardless of the amount fluid you put on between treatments for removal of toxins.