19. Canned food
Canned foods are popular due to their convenience and long shelf life. However, many canned foods contain high levels of sodium and preservatives, which can have negative effects on kidney health. Excessive sodium intake can increase the amount of calcium in the urine, leading to the formation of kidney stones. Additionally, canned foods that are high in phosphorus, such as canned meats and fish, can also contribute to the development of kidney stones.
Furthermore, canned foods are often processed, meaning that they may contain additives and chemicals that are harmful to kidney health. For example, many canned foods contain high fructose corn syrup, which has been linked to an increased risk of kidney stones. Other additives commonly found in canned foods, such as artificial flavors and colors, have also been associated with kidney damage.
To reduce the risk of kidney stones, it is recommended to limit the consumption of canned foods and choose fresh, whole foods instead. If canned foods must be consumed, it is important to read the labels and choose options that are low in sodium and do not contain high levels of phosphorus or harmful additives. (14)
