what are the first signs of kidney stones

Kidney stones can indeed present with a variety of symptoms, and your experience of lower back pain that comes and goes could certainly align with this condition. Typically, the first signs include sharp pain in the back or side below the ribs, which can radiate to the lower abdomen and groin as the stone moves through the urinary tract. This pain, known as renal colic, is often intermittent and is considered one of the most intense types of pain. Increased urination frequency can also be a sign, especially if coupled with discomfort or a burning sensation during urination. This isn’t just due to more water intake, but can be a response to your body trying to pass small stones or gravel. Blood in the urine, which might appear pink, red, or brown, can occur if the stones cause irritation to the urinary tract lining. While nausea and vomiting are less common initial symptoms, they can develop as a result of the pain’s intensity and the body’s reaction to it. As for your concern about water, generally, drinking more fluids is encouraged when dealing with kidney stones, as it helps to flush the urinary system, but very excessive water consumption should be avoided to prevent electrolyte imbalances. If your symptoms persist or worsen, it’s important to consult a healthcare provider promptly. They may suggest imaging tests to confirm the diagnosis and guide treatment based on the stone size or location. In certain cases, strong painkillers or even surgical intervention might be needed if the stone is large or causing significant blockage. Considering your symptoms have persisted for several days, seeking medical attention sooner rather than later would be wise to rule out other potential causes and to safely manage the condition.