What are symptoms of kidney stones?

Pain in the back, belly, or side. ...

Pain or burning during urination. ...

Urgent need to go. ...

Blood in the urine. ...

Cloudy or smelly urine. ...

Going a small amount at a time. ...

Nausea and vomiting. ...

Fever and chills.

At that point, you may experience these signs and symptoms:

• Severe pain in the side and back, below the ribs.
• Pain that radiates to the lower abdomen and groin.
• Pain that comes in waves and fluctuates in intensity.
• Pain on urination.
• Pink, red or brown urine.
• Cloudy or foul-smelling urine.
• Nausea and vomiting.

Kidney stone symptoms can be different for each person, but some common signs many people talk about on health forums include:

• Severe pain in the lower back or side, which can suddenly start and go in waves
• Pain while urinating, often described as a burning or sharp feeling
• Blood in urine, making it look pink, red, or brown
• Frequent urge to urinate, even if only a little urine comes out
• Cloudy or bad-smelling urine
• Nausea or vomiting, especially when the pain is intense
• Fever and chills, which may happen if there’s an infection
• Pain spreading from the back to the lower abdomen or groin area

Many people say the pain can be very strong and hard to ignore. If symptoms get worse or include fever, it’s important to see a doctor as soon as possible.

Kidney stone symptoms can be different for each person, but some common signs are:

• Severe pain in the lower back or side, which may move toward the stomach or groin
• Pain while urinating (burning or discomfort)
• Frequent urge to urinate, even when little urine comes out
• Blood in urine (urine may look pink, red, or brown)
• Cloudy or bad-smelling urine
• Nausea or vomiting due to intense pain
• Fever and chills if there is an infection
• Restlessness—pain may come in waves and make it hard to sit still

Some small kidney stones may pass without symptoms, but if pain is severe or you notice blood in urine, you should see a doctor immediately.