Richa Singh

Foods To Avoid With Kidney Stones

Oxalate-Rich Foods

Foods high in oxalates include spinach, rhubarb, beets, okra, Swiss chard, sweet potatoes, nuts, tea, and chocolate.

Animal Protein

Diets high in animal proteins, such as red meat, poultry, and fish, can increase uric acid and calcium levels in the urine.

Sugar and Fructose

Consuming too much sugar and high-fructose corn syrup can increase the risk of kidney stones, particularly uric acid stones.

Vitamin C Supplements

Large doses of vitamin C supplements can increase oxalate levels in the urine, potentially leading to oxalate stone formation.

Caffeine

High caffeine intake can increase calcium levels in urine, which can contribute to the formation of calcium oxalate stones.

Carbonated Beverages

Colas and other carbonated beverages can contain phosphoric acid, which can increase the risk of kidney stones.