Kidney pain is an emergency if it's severe, sudden, uncontrollable, or accompanied by fever, chills, vomiting, inability to urinate, confusion, or signs of severe infection/dehydration, especially if you only have one kidney or have chronic kidney disease, requiring immediate ER care for potential blockages or severe infection. Seek urgent care for constant dull pain with fever/vomiting or bloody urine, but go straight to the ER for severe symptoms like confusion or significant urine output changes.
Call your health care provider right away if you feel constant, dull, one-sided pain in your back or side. Ask for a same-day appointment if you also: Have fever, body aches and fatigue. Had a recent urinary tract infection.
If you have kidney pain that doesn't go away, the first thing you should do is call your healthcare provider to schedule an appointment or go to the emergency room if you have symptoms such as uncontrolled pain, severe nausea or vomiting, fevers or chills, or an inability to pee.
Pain can last as little as 20 minutes or as long as an hour (or more). If the pain does not abate, go to the emergency room.
Symptoms of a kidney infection may include fever and chills, frequent or painful urination, and nausea or vomiting. Children younger than age 2 years with a kidney infection may only have a high fever.
Once an infection progresses to sepsis, you may have the following symptoms:
To relieve pregnancy kidney pain, prioritize hydration, use pregnancy-safe pain relievers like acetaminophen as directed by your doctor, apply a heating pad, get rest, and wear loose clothing, but always consult your doctor first for severe pain, fever, or vomiting, as it could signal a kidney infection or stones needing specific treatment like antibiotics or procedures.
Conditions that can mimic kidney stone pain
Kidney stones form in the kidneys. Symptoms may start as stones move into the ureters. The ureters are thin tubes that let urine pass from the kidneys to the bladder. Symptoms of kidney stones can include serious pain, upset stomach, vomiting, fever, chills and blood in the urine.
Kidney pain can have many causes. It may be a sign of an infection, injury or another health problem, such as kidney stones. People often confuse kidney pain with back pain, so it's important to talk to your doctor to find out what is causing your pain and what treatment is best for you.
If you suddenly experience severe kidney pain, with or without blood in your urine, you should seek emergency medical care. Sudden, severe pain can often be a sign of a blood clot or haemorrhage, and you should be evaluated immediately.
If your kidney infection is severe, you may need to go to the hospital. Treatment might include antibiotics and fluids through a vein in your arm. How long you'll stay in the hospital depends on how severe your infection is.
See your doctor immediately or go to your local hospital emergency department if you have kidney pain and: you have a fever or feel very unwell. you are unable to pass urine. the pain is on both sides of your body.
And as kidney disease progresses, you may notice the following symptoms. Nausea and vomiting, muscle cramps, loss of appetite, swelling via feet and ankles, dry, itchy skin, shortness of breath, trouble sleeping, urinating either too much or too little.
Diagnosis
Three key early warning signs of kidney problems are changes in urination (more or less frequent, especially at night), foamy or bloody urine, and persistent swelling, particularly around the eyes, feet, or ankles, indicating fluid retention. Other common signs include persistent fatigue, nausea, itching, and loss of appetite, as toxins build up when kidneys aren't filtering effectively.
The most common symptom of kidney stones is pain in your lower back, belly or side (flank pain). It might feel like it extends from your groin to your side. It can be a dull pain or sharp and severe. It's sometimes called colicky pain because it can get worse in waves.
You know your kidneys might hurt if you feel a deep, dull ache in your back or side, under the ribs, that doesn't improve with movement, often accompanied by nausea, fever, chills, painful/frequent urination, or changes in urine (cloudy, bloody). Unlike back pain, kidney pain is typically deep, constant, and not relieved by shifting or resting, potentially spreading to the groin, especially with stones or infection, and warrants a doctor's visit.
Various conditions can mimic kidney stone pain, including urinary tract infections (UTIs), gallbladder issues, appendicitis, and even herniated discs. Each of these conditions can produce similar sharp, cramping pains in the abdomen, back, or groin. It's vital to get a professional diagnosis for accurate treatment.
It is important to avoid sleeping on your stomach when experiencing kidney stone pain, as this position can put additional pressure on the kidneys and exacerbate the discomfort. Additionally, it is recommended to avoid sleeping in a fetal position, as this can also increase pressure on the kidneys and worsen the pain.
Kidney pain location: Usually in the flank, which is on either side of your spine between the rib cage and hips. It may also arise in the side, abdomen, or lower back, typically on one side, but potentially on both. Type of pain: Dull, sharp, or radiating.
Talk to your doctor before trying any kidney stone remedies, particularly if you're pregnant. Visit the emergency room immediately and consult a urologist if you experience nausea, vomiting, fever, chills or blood in your urine along with persistent pain.
Renal colic is pain that occurs when a stone blocks your urinary tract. Medicines help with the pain until you address what's causing it. You can pass small stones in pee, but you may need a procedure to remove a larger stone.