Those who have suffered from kidney stones know how much pain this little thing can cause. According to the study , at least one in 11 people suffer from this problem at some point in their lives. Earlier it was said that men are more prone to this problem. However, some new studies say that one of the reasons may be overweight. Kidney stones are formed by the accumulation of solids in the kidneys. Kidney stones are caused by an imbalance of various fluids , minerals and acids in the urine. Health.com has reported some of the causes of kidney stones. 1. Calcium deficiency: Kidney stones contain calcium. That's why researchers once suggested reducing the amount of calcium in the diet. But it was an old idea. Now, experts say , people who eat low-calcium foods may also have this problem. Experts say the whole issue is one of balance. No more , no less , the amount should be eaten. 2. Vegetables: Oxalate is found in leafy vegetables. Such as: Punishak , Beet Palang etc. This oxalate binds to calcium and is excreted through the urinary tract. However, if this oxalate is in large quantities , it can form rocks. This does not mean that you should not eat vegetables. However, eat less oxalate-rich vegetables in consultation with your doctor. 3. Salt: Eating too much salt is bad for the kidneys. If your sodium intake increases , calcium is excreted from the kidneys. If there is an increase in calcium in the urine, there is a risk of kidney stones. Experts say that a healthy person can take 2300 mg of sodium daily. However , those who suffer from high blood pressure can take 1,500 mg of sodium daily. 4. Eating more meat: On the other hand, eating more red meat (beef , mutton) and poultry can increase the risk of kidney stones. Studies have shown that people who eat more vegetables and fish have a 30 to 50 percent lower risk of developing kidney stones. 5. Geographical reasons: The southeastern United States is commonly referred to as the Bible Belt. However, urologists refer to it as the Kidney Stone Belt. The American Journal of Epidemiology reported in 1997 that people living in the area were twice as likely to develop kidney stones. Because the temperature is higher in these areas. As a result, they suffer from excessive sweating and dehydration. If you do not drink enough water , there is a risk of kidney stones. . Hereditary causes: If one of your parents has this problem, you may also have kidney stones. Genetic factors work here. Some genetic factors also work in the case of overweight and diabetes. IBD: People who have inflammatory bowel disease are at risk of developing kidney disease . This information was found in a 2013 study in the International Journal of Neuropathy. . Urinary Tract Infections: Another cause of urinary tract infections is kidney stones. Not only kidney stones but also urinary tract stones can form. 9. Migraine medications: Topiramate (also known as Topamax) increases the risk of kidney stones. These are commonly used in migraine. A 2006 study published in the American Journal of Kidney Disease found that topiramate increased the pH in the urinary tract, which is responsible for the formation of kidney stones. Therefore, you must consult a doctor before taking such drugs. 10. Weight: Overweight women are 35 percent more likely to develop kidney stones than thin people , according to a 2011 study published in the Journal of Urology . Being overweight changes the urinary tract environment , which increases the risk of kidney stones. Changes the pH level of urine , which produces uric acid and increases the risk of kidney stones.