There's no scientific evidence that eating these vegetables together directly causes kidney stones. Dehydration, excess salt, and oxalates in some foods are more likely to play a role.
Do vegetables cause stones?
It's often said that eating two specific vegetables together can lead to kidney stones. However, this isn't always true. Stone formation isn't determined solely by eating two vegetables together. Dehydration, dietary habits, calcium and oxalate imbalances in the body, excess salt, and other factors also play a role.
Does eating vegetables cause kidney stones?
Generally, there is no direct scientific evidence linking eating specific vegetables together to stone formation. Kidney stones can form for a variety of reasons, and the most common type is calcium oxalate stones. Oxalate is naturally found in some foods. Therefore, it is not accurate to say that simply eating two specific vegetables together will cause stone formation. The risk for an individual may depend on their overall diet and overall health.
These vegetables contain oxalates.
Spinach is high in oxalates. People who are at risk of developing calcium oxalate stones are advised to limit their intake of foods high in oxalates. However, this doesn't mean everyone should stop eating spinach altogether. Oxalates are also found in some other vegetables and foods. The quantity and the individual's condition are crucial here. If you have had stones in the past, it's best to consult a doctor or dietitian about your diet.
What is necessary to avoid stones?
To prevent kidney stones, it's not enough to simply monitor which vegetables are eaten with which. According to doctors, drinking enough water is one of the most important things. Drinking too little water can make urine more concentrated, and some of the substances in it can form crystals and lead to stones. Furthermore, consuming too much salt can also increase the risk of kidney stones. Therefore, it's crucial to pay attention to the amount of salt in your diet and drink plenty of water.
Not everything is for everyone.
If a person has had kidney stones before, their diet may also depend on the type of stone. Therefore, it's not wise to blindly trust advice found online like "Never eat these vegetables together." Vegetables are generally part of a healthy diet. Instead of eliminating many vegetables unnecessarily, it's better to seek appropriate advice from a doctor based on your condition and past history.
