Kidney infections can be surprisingly sneaky, starting as mild discomfort and escalating into severe back pain if not addressed promptly.

Back pain caused by a kidney infection often feels dull or intense, typically concentrated on one side near your lower back. Understanding how to manage this pain while addressing the underlying infection is key to recovery.

Whether you’re experiencing this discomfort yourself or supporting a loved one, learning effective ways to ease the pain can make a significant difference.

This guide will take you through practical, medically-backed ways to relieve back pain linked to a kidney infection, ensuring you’re on the right path to recovery.

The connection between kidney infections and back pain

Kidney infections, or pyelonephritis, are a type of urinary tract infection (UTI) that occurs when bacteria travel up to your kidneys. Because your kidneys are positioned near your lower back, inflammation from the infection can cause discomfort or sharp pain in that region. This is distinct from muscle-related back pain, as it often comes with symptoms like fever, chills, or changes in urination.

Knowing the root of your pain is vital. Treating the infection itself should always be the priority, but addressing the associated pain will help you feel more comfortable as you recover.

Effective ways to alleviate back pain from a kidney infection

Rest and positioning

One of the simplest yet most effective ways to relieve kidney-related back pain is through rest. Lie down in a comfortable position that minimises pressure on your back. Many people find relief by lying flat on their back with a pillow under their knees to maintain spinal alignment. Alternatively, lying on your side with a pillow between your knees can also ease discomfort.

Rest doesn’t mean being completely immobile. Gentle movement, such as walking around your home, can prevent stiffness and improve circulation, promoting recovery.

Apply heat therapy

A hot water bottle or heating pad placed on the lower back can work wonders for pain relief. The warmth helps relax muscles in the area, improving blood flow and reducing tension caused by the infection. Be sure to use a heat source safely by wrapping it in a cloth or towel to avoid burns.

Heat therapy provides temporary relief and can be repeated several times a day, especially during flare-ups of pain. However, it’s essential to combine this with other treatments to address the infection itself.

Stay hydrated

Drinking plenty of water is crucial when dealing with a kidney infection. Proper hydration helps flush out bacteria from your urinary system, reducing inflammation and potentially easing the associated back pain. Aim for about 6 to 8 glasses of water daily, but adjust this based on your activity levels and overall health.

If plain water becomes tiresome, herbal teas with anti-inflammatory properties, like chamomile or ginger tea, can provide hydration while soothing your system. Avoid caffeine and alcohol, as these can irritate the kidneys and exacerbate discomfort.

Use over-the-counter pain relief

Over-the-counter medications, such as paracetamol or ibuprofen, can help reduce the intensity of back pain and address inflammation. Paracetamol is often preferred if you’re experiencing kidney-related issues, as non-steroidal anti-inflammatory drugs (NSAIDs) like ibuprofen may not be suitable for everyone with kidney conditions. Always consult your healthcare provider or pharmacist before taking medication to ensure it’s safe for your specific situation.

Support your kidneys with a healthy diet

A balanced diet can indirectly aid in alleviating back pain from a kidney infection. Focus on foods that support kidney health, such as fruits, vegetables, and whole grains. Potassium-rich foods like bananas and spinach may help regulate fluid balance, while low-sodium choices prevent excessive strain on your kidneys.

Avoid processed foods and excessive salt, as these can worsen kidney strain and prolong recovery.

Gentle stretches

While strenuous exercise is not advisable when dealing with a kidney infection, gentle stretches can help ease tension in the back muscles and improve flexibility. Yoga poses such as the child’s pose or cat-cow stretch are excellent choices, as they promote relaxation and relieve pressure on the lower back. Always listen to your body and stop if any movement worsens the pain.

Related read: How Long Does It Take To Recover From A Kidney Infection?

Why prompt treatment matters

It’s crucial to emphasise that managing back pain is only part of the solution. A kidney infection requires medical treatment, typically involving antibiotics to clear the underlying infection. Untreated infections can lead to severe complications, such as kidney damage or sepsis, so don’t delay seeking medical attention.

While home remedies can help relieve symptoms, they are not a substitute for professional care. If your symptoms persist or worsen despite treatment, contact your doctor immediately.

When to seek emergency help

Though most kidney infections can be treated successfully with antibiotics, there are times when you should seek urgent medical care. If you experience intense back pain accompanied by high fever, persistent vomiting, or blood in your urine, these could be signs of a more severe infection that requires hospital treatment. Trust your instincts and prioritise your health.

Relief is within reach when you take the right steps to manage your symptoms and focus on long-term prevention. By treating your kidneys with care, you’ll not only ease the pain but also protect your overall well-being for the future.