According to Dr. Arun Kumar N - senior consultant, nephrology and kidney transplant doctor at SPARSH Hospital (Bangalore, India), high protein content can adversely affect kidney function. He explained that when the body metabolizes protein, it creates acids that the kidneys must filter and remove from the blood.
This process can significantly increase the amount of calcium and uric acid in urine. At the same time, it reduces the concentration of citrate - a natural substance that helps prevent the formation of stones.
Changes in urine composition can create favorable conditions for the development of kidney stones. This risk will be higher in people with a dehydrated constitution or a family history of kidney stones.
Dr. Kumar lists foods that can increase the risk of kidney stones when you consume them excessively, including: red meat, processed meat, poultry, eggs, seafood, salty snacks, spinach, beetroot, chocolate. These foods will be safe to a moderate extent. On the contrary, if you eat them regularly or too much, especially with low water intake, it can increase the possibility of kidney stones.
Many people often do not notice early signs when the body consumes too much protein. However, you should pay attention if you experience dehydration or always feel thirsty, tired, digestive disorders, constipation, or smelly breath. To minimize risks while still ensuring nutrition, experts recommend you should:
Drink enough 2-3 liters of water per day: Dr. Kumar explained that drinking plenty of water is one of the most effective ways to help naturally remove small kidney stones and reduce the risk of new stones forming. Hydration helps dilute the substances in the urine that contribute to the formation of stones.
Limit excessive amounts of animal protein, replace it with plant-based protein such as lentils and beans because they are high in fiber.
Reduce salt and processed foods.
Increase citrus fruits such as lemons or oranges because they contain a lot of natural citrate.
Experts note that you should seek medical attention immediately if symptoms appear such as severe back or rear pain, bloody urine, persistent nausea or vomiting, fever or chills accompanied by pain in urination.
