Subhadrika Sen
Salty food: Like chips, fried food, snacks etc must be avoided as it raises blood pressure putting stress on the kidney.
Sugary/aerated drinks: Consumption of fizzy, aerated and sugary drinks puts extra pressure on the kidneys.
Red meat: Excessive red meat and processed meat may levy extra sress on the functioning of the kidneys.
Potassium Rich Foods: Like bananas, oranges and even coconut water should be avoided as weak kidneys cannot filter out potassium.