Kidney Stones
Causes, Symptoms, and Lifestyle Factors
Kidney stones are hard deposits made of minerals and salts that form inside the kidneys. They may be small like a grain of sand or as big as a marble. While some stones pass out naturally, others can cause severe pain and may need treatment. Knowing the causes, symptoms, and lifestyle issues linked to kidney stones can help in prevention and early care.
Causes of Kidney Stones
Kidney stones form when urine contains more crystal-forming substances than the body can dilute. Common causes include:
Dehydration – Not drinking enough water makes urine concentrated, leading to stone formation.
High salt intake – Too much salt increases calcium in the urine, which forms stones.
Excess protein – Eating a lot of red meat and animal protein raises stone risk.
Family history – If someone in the family has kidney stones, the chances are higher.
Certain medical conditions – Such as urinary tract infections or digestive problems.
Too much oxalate-rich foods – Spinach, beets, and nuts in large amounts may contribute.
Symptoms of Kidney Stones
Small stones may not cause any symptoms, but when they move or block the urinary tract, the signs include:
Sharp pain in the back, side, or lower belly
Pain that comes and goes in waves
Blood in the urine (pink, red, or brown urine)
Nausea and vomiting
Frequent urge to urinate but passing little urine
Burning sensation while urinating
Cloudy or foul-smelling urine
Lifestyle Factors That Affect Kidney Stone Risk
Daily habits play a big role in the formation of stones. Some harmful factors are:
Low water intake – Drinking less than 2–3 liters of water daily increases risk.
High salt diet – Packaged foods, chips, and fast food overload the kidneys.
Too much caffeine and soda – Colas and energy drinks can increase stone formation.
Lack of exercise – Poor circulation and obesity add to kidney stress.
Ignoring early symptoms – Not treating urinary infections early may lead to stones.
Naturo Healthcare View
Kidney stones are painful, but most cases can be prevented with healthy choices. Drinking more water, eating a balanced diet, and avoiding excess salt or protein are key steps for protection.
If you have signs of kidney stones, take our Health Analysis Quiz. It will help you check your health condition and learn about Ayurvedic solutions for safe and natural care.