What should not be consumed for kidney stone sufferers?

It is generally not recommended for patients with kidney stones to consume carbonated beverages, vegetables and fruits containing oxalic acid, coffee, and other drinks. They should also avoid high-calcium and high-salt foods. Here are the details:

1. Carbonated Beverages: Such as Coke, Sprite, etc. These drinks contain a large amount of phosphoric acid, which can combine with calcium in the body to form insoluble calcium phosphate, thus worsening the condition.

2. Vegetables and Fruits Containing Oxalic Acid: For example, spinach, strawberries, mangoes, etc. These foods are rich in oxalic acid, which can increase the level of oxalic acid in the body after consumption by patients with kidney stones, easily inducing or aggravating the disease.

3. Coffee: Since coffee contains a large amount of caffeine, drinking it may stimulate the kidneys to produce more urine, thus allowing small stones to be expelled, which is not conducive to the recovery of the disease.

1. High-Calcium Foods: Common examples are milk, shrimp shells, etc. As these foods contain a high amount of calcium, excessive intake can increase the calcium level in the body, affecting the absorption of other nutrients and even leading to further progression of the disease.

2. High-Salt Foods: Such as dried salted fish, preserved meat, etc. These foods contain a high amount of sodium ions, which can produce a large amount of uric acid salt crystals during metabolism in the body, thus aggravating the symptoms of kidney stones.

In addition, patients with kidney stones should not consume alcoholic beverages such as beer, white wine, etc. It is important to maintain a healthy lifestyle, eat lightly, and avoid oily and spicy foods to prevent the condition from worsening.