Well, in kidney disease, lifestyle modifications
are really important. I think to start with if you’re a smoker, quit. That’s not only good
for your heart and lungs, but also to keep your kidney health good. You shouldn’t be
underestimated how important regular exercise is as well. Exercising for 20 minutes three or
four times a week will not just keep your weight under control but can also help to
control your blood pressure and that’s really good for the kidneys.
In kidney damage, they get rid of salt. So if there’s a kidney problem, you often retain
it. Trying to limit the intake of salt is really important. Know what salt is going
into your diet. Limit that to under 5grams per day and ideally restrict it to almost
zero. So keep away from salty snacks, ready meals, and bread. That will keep your blood
pressure normal and may well help your kidneys keep going for longer. Now if you develop kidney failure you may have to restrict other things in your diet. Potassium can go up, so it’s important to know which foods contain high potassium Those are things like bananas and potatoes. Phosphate also can go up in kidney damage, that’s found in things like meat products and dairy products and restricting those can be important if you develop worsening kidney failure. But your nephrologist will guide you with those things as you develop kidney damage.