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Do you also have flank pain? (Flank Pain) - Let's learn about the causes and remedies

Do you also have flank pain? (Flank Pain) - Let's learn about the causes and remedies

Have you ever suddenly felt a sharp pain on one side of your body, specifically below your ribs, above your hips, on one or both sides? Sometimes it feels like a mild backache, other times it feels like a sharp stabbing pain. Many people experience this pain. Today, we'll talk about flank pain, or what's medically known as ``Flank Pain.''

What exactly is flank pain?

Simply put, flank pain is the pain that occurs on either side of your abdomen, between your lower ribs and your hipbone. For some, this pain can be a mild ache, but for others, it can be a sharp, unbearable pain. Sometimes this pain comes and goes, then comes back. Most of the time, it is felt most strongly on one side.

It's normal to experience this kind of pain at some point in our lives. But if it lasts for several days, gets worse, or is so severe that you can't even do your daily tasks, it's not something to ignore. It could be a sign that something is wrong inside your body.

What are the main causes of this pain?

There are many things that can cause pain in the groin. Some are as simple as a muscle strain, while others can be more serious, like kidney disease.

Cause A simple explanation
Urinary tract obstruction Kidney stones or stones in the urinary tract are the main causes. The pain caused by this is often severe.
Urinary tract infections (UTIs) Urinary tract infections, especially kidney infections, can cause severe pain and fever.
Back and spine problemsPain can also spread to the buttocks due to causes such as a back muscle strain, arthritis, herniated disc, or pinched nerve.
Other illnesses This pain can also be caused by liver disease, gallbladder disease, kidney cancer, and pancreas problems.
Shingles, caused by the virus that causes chickenpox This disease can cause severe pain along the nerves, before the skin blisters appear.

Is this muscle pain? Is it kidney pain? How do you know for sure?

This is a problem for many people.

  • If you have muscle pain , the pain increases with movement, such as bending, lifting, coughing, or laughing. You can feel the pain if you press on the area with your hand.
  • Kidney pain usually doesn't change much with your movements. It feels like a deep, constant ache. It can also be accompanied by other symptoms, such as fever and urinary tract infection.

The most important thing is, if you have pain, see a doctor and find out the exact cause, rather than trying to figure it out on your own.

How does the doctor find the cause?

When you go to see a doctor, he will ask you a few questions.

  • Is the pain on the right side? On the left side? On both sides?
  • Where exactly do you feel the pain?
  • Does the pain increase or decrease when you do something?
  • Are there any other symptoms (such as fever, nausea, urinary tract infection) along with this pain?

After that, you can be examined and, if necessary, referred for several tests like this.

  • Blood and urine tests: These can check the function of your kidneys and other organs, and whether there are any infections. Examples of these are ``Complete Blood Count (CBC)`` and ``Urinalysis``.
  • Imaging Tests: An ultrasound or CT scan may be done to look for things like kidney stones. An X-ray or MRI may also be done if there is a suspicion of a spinal problem.
  • Cystoscopy:In this, a very small tube with a camera attached is passed down the urethra and the inside of the bladder is examined.

How is it treated?

Treatment depends on the cause of your pain.

  • If it's a muscle strain: Rest and give painkillers.
  • If there is an infection: Antibiotics are given.
  • Kidney stones: Depending on the size of the stone, there are treatments ranging from drinking plenty of water to using shock waves to break up the stone from outside the body (Extracorporeal Shockwave Lithotripsy) or removing the stone through a minor operation (Ureteroscopy).
  • In the case of a condition such as cancer: Specific treatments (Chemotherapy, Radiation Therapy) or surgery are required.

Important: Do not take painkillers, especially nonsteroidal anti-inflammatory drugs (NSAIDs) (e.g., ibuprofen, diclofenac) on your own without your doctor's advice. These can be dangerous, especially if you have a history of kidney disease. Always talk to your doctor before using any medication.

Can this kind of pain be prevented?

While some causes cannot be prevented, there are several things we can do to reduce the risk.

1. Drink plenty of water: Drinking enough water every day can greatly reduce the risk of kidney stones. Also, reduce the amount of salt (sodium) in your diet.

2. Maintain a healthy weight: As your body weight increases, your risk of developing kidney stones and back problems increases. Regular exercise is very important.

3. Keep your urinary tract clean: Urinary tract infections (UTIs) can be prevented by habits such as urinating immediately after sex and wiping from front to back after using the toilet (especially for women). Urinate as soon as you feel a need to urinate. Holding in urine increases the risk of infection.

4. Regular medical checkups: Get the necessary vaccinations (e.g., the Shingles vaccine) on time. See a doctor regularly to check your health.

When should you definitely see a doctor?

If the pain doesn't usually subside within a day or so, if it goes away and then comes back, or if it's so severe that you can't even do your daily activities, you should definitely see a doctor.

If the following symptoms are present along with pain in the groin, it could be a sign of a serious condition. Therefore, seek medical advice immediately. If necessary, go to the Emergency Department (ETU) of the nearest hospital.

Warning signs to look out for
Fever and chills Nausea and vomiting
Blood in the urine (hematuria) Burning or pain during urination (dysuria)
Frequent need to urinate Bloating, flatulence, or constipation
Headache and dizziness Skin blisters or sores

Take-Home Message

  • Flank pain is pain that occurs on either side of the abdomen, below the ribs.
  • This can be caused by kidney stones, urinary tract infections, back problems, and other illnesses.
  • If the pain is severe, lasts for several days, or is accompanied by other symptoms such as fever, vomiting, or blood in the urine, don't ignore it.
  • Instead of trying to determine the cause yourself, see a doctor as soon as possible to get an accurate diagnosis and treatment.
  • Drinking plenty of water and maintaining a healthy lifestyle can reduce the risk of developing this type of pain.

Flank Pain, Kidney Stones, Urinary Tract Infections, Back Pain, Kidney Stones, UTI

👩🏽‍⚕️ Additional questions (FAQs)

💬 What is Flank Pain? Is this a common back problem?

This is not a common backache! 'Flank Pain' is pain in the costovertebral area (the area between the ribs and the hipbone). This is often a serious (and potentially fatal) symptom of a serious illness involving the kidneys and bladder.

💬 What are the main causes of this unbearable flank pain?

There are two main and most dangerous causes of this: 1) 'Kidney Stones / Ureteral colic' - When a kidney stone breaks through the ureter and comes down, the pain is so severe that you have to bend over and scream, and it radiates to the groin (Radiation). 2) 'Severe Kidney Infection' (Pyelonephritis / Kidney Infection) - When bacteria in the urine go directly to the kidney and start to rot/infect it, this side pain comes with high fever and chills.

💬 When flank pain occurs like this, what are the home remedies? When should I go to the hospital?

When you have a pain, definitely drink a lot of water (if it's a stone, push it away). But don't just keep trying to self-medicate, if 1) you have fever/chills along with the pain, 2) you vomit uncontrollably, 3) you have dark 'bloody' urine (hematuria), 4) you can't stand the pain and can't find a position (writhing in pain), you should go to the emergency department of a hospital immediately (CT Scan / IV Antibiotics) without waiting even a second!

Frequently Asked Questions (FAQ)

Is this muscle pain? Is it kidney pain? How do you know for sure?

This is a problem for many people.

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

💬 Comments (0)

No comments yet. Be the first to share your thoughts here.

Add Your Comment

Please calculate: 2 + 5 =
Do you also have flank pain? (Flank Pain) - Let's learn about the causes and remedies
SymptomsApril 12, 2026

Do you also have flank pain? (Flank Pain) - Let's learn about the causes and remedies

Have you ever suddenly felt a sharp pain on one side of your body, specifically below your ribs, above your hips, on one or both sides? Sometimes it feels like a mild backache, other times it feels like a sharp stabbing pain. Many people experience this pain. Today, we'll talk about flank pain, or what's medically known as ``Flank Pain.''

What exactly is flank pain?

Simply put, flank pain is the pain that occurs on either side of your abdomen, between your lower ribs and your hipbone. For some, this pain can be a mild ache, but for others, it can be a sharp, unbearable pain. Sometimes this pain comes and goes, then comes back. Most of the time, it is felt most strongly on one side.

It's normal to experience this kind of pain at some point in our lives. But if it lasts for several days, gets worse, or is so severe that you can't even do your daily tasks, it's not something to ignore. It could be a sign that something is wrong inside your body.

What are the main causes of this pain?

There are many things that can cause pain in the groin. Some are as simple as a muscle strain, while others can be more serious, like kidney disease.

Cause A simple explanation
Urinary tract obstruction Kidney stones or stones in the urinary tract are the main causes. The pain caused by this is often severe.
Urinary tract infections (UTIs) Urinary tract infections, especially kidney infections, can cause severe pain and fever.
Back and spine problemsPain can also spread to the buttocks due to causes such as a back muscle strain, arthritis, herniated disc, or pinched nerve.
Other illnesses This pain can also be caused by liver disease, gallbladder disease, kidney cancer, and pancreas problems.
Shingles, caused by the virus that causes chickenpox This disease can cause severe pain along the nerves, before the skin blisters appear.

Is this muscle pain? Is it kidney pain? How do you know for sure?

This is a problem for many people.

  • If you have muscle pain , the pain increases with movement, such as bending, lifting, coughing, or laughing. You can feel the pain if you press on the area with your hand.
  • Kidney pain usually doesn't change much with your movements. It feels like a deep, constant ache. It can also be accompanied by other symptoms, such as fever and urinary tract infection.

The most important thing is, if you have pain, see a doctor and find out the exact cause, rather than trying to figure it out on your own.

How does the doctor find the cause?

When you go to see a doctor, he will ask you a few questions.

  • Is the pain on the right side? On the left side? On both sides?
  • Where exactly do you feel the pain?
  • Does the pain increase or decrease when you do something?
  • Are there any other symptoms (such as fever, nausea, urinary tract infection) along with this pain?

After that, you can be examined and, if necessary, referred for several tests like this.

  • Blood and urine tests: These can check the function of your kidneys and other organs, and whether there are any infections. Examples of these are ``Complete Blood Count (CBC)`` and ``Urinalysis``.
  • Imaging Tests: An ultrasound or CT scan may be done to look for things like kidney stones. An X-ray or MRI may also be done if there is a suspicion of a spinal problem.
  • Cystoscopy:In this, a very small tube with a camera attached is passed down the urethra and the inside of the bladder is examined.

How is it treated?

Treatment depends on the cause of your pain.

  • If it's a muscle strain: Rest and give painkillers.
  • If there is an infection: Antibiotics are given.
  • Kidney stones: Depending on the size of the stone, there are treatments ranging from drinking plenty of water to using shock waves to break up the stone from outside the body (Extracorporeal Shockwave Lithotripsy) or removing the stone through a minor operation (Ureteroscopy).
  • In the case of a condition such as cancer: Specific treatments (Chemotherapy, Radiation Therapy) or surgery are required.

Important: Do not take painkillers, especially nonsteroidal anti-inflammatory drugs (NSAIDs) (e.g., ibuprofen, diclofenac) on your own without your doctor's advice. These can be dangerous, especially if you have a history of kidney disease. Always talk to your doctor before using any medication.

Can this kind of pain be prevented?

While some causes cannot be prevented, there are several things we can do to reduce the risk.

1. Drink plenty of water: Drinking enough water every day can greatly reduce the risk of kidney stones. Also, reduce the amount of salt (sodium) in your diet.

2. Maintain a healthy weight: As your body weight increases, your risk of developing kidney stones and back problems increases. Regular exercise is very important.

3. Keep your urinary tract clean: Urinary tract infections (UTIs) can be prevented by habits such as urinating immediately after sex and wiping from front to back after using the toilet (especially for women). Urinate as soon as you feel a need to urinate. Holding in urine increases the risk of infection.

4. Regular medical checkups: Get the necessary vaccinations (e.g., the Shingles vaccine) on time. See a doctor regularly to check your health.

When should you definitely see a doctor?

If the pain doesn't usually subside within a day or so, if it goes away and then comes back, or if it's so severe that you can't even do your daily activities, you should definitely see a doctor.

If the following symptoms are present along with pain in the groin, it could be a sign of a serious condition. Therefore, seek medical advice immediately. If necessary, go to the Emergency Department (ETU) of the nearest hospital.

Warning signs to look out for
Fever and chills Nausea and vomiting
Blood in the urine (hematuria) Burning or pain during urination (dysuria)
Frequent need to urinate Bloating, flatulence, or constipation
Headache and dizziness Skin blisters or sores

Take-Home Message

  • Flank pain is pain that occurs on either side of the abdomen, below the ribs.
  • This can be caused by kidney stones, urinary tract infections, back problems, and other illnesses.
  • If the pain is severe, lasts for several days, or is accompanied by other symptoms such as fever, vomiting, or blood in the urine, don't ignore it.
  • Instead of trying to determine the cause yourself, see a doctor as soon as possible to get an accurate diagnosis and treatment.
  • Drinking plenty of water and maintaining a healthy lifestyle can reduce the risk of developing this type of pain.

Flank Pain, Kidney Stones, Urinary Tract Infections, Back Pain, Kidney Stones, UTI

👩🏽‍⚕️ Additional questions (FAQs)

💬 What is Flank Pain? Is this a common back problem?

This is not a common backache! 'Flank Pain' is pain in the costovertebral area (the area between the ribs and the hipbone). This is often a serious (and potentially fatal) symptom of a serious illness involving the kidneys and bladder.

💬 What are the main causes of this unbearable flank pain?

There are two main and most dangerous causes of this: 1) 'Kidney Stones / Ureteral colic' - When a kidney stone breaks through the ureter and comes down, the pain is so severe that you have to bend over and scream, and it radiates to the groin (Radiation). 2) 'Severe Kidney Infection' (Pyelonephritis / Kidney Infection) - When bacteria in the urine go directly to the kidney and start to rot/infect it, this side pain comes with high fever and chills.

💬 When flank pain occurs like this, what are the home remedies? When should I go to the hospital?

When you have a pain, definitely drink a lot of water (if it's a stone, push it away). But don't just keep trying to self-medicate, if 1) you have fever/chills along with the pain, 2) you vomit uncontrollably, 3) you have dark 'bloody' urine (hematuria), 4) you can't stand the pain and can't find a position (writhing in pain), you should go to the emergency department of a hospital immediately (CT Scan / IV Antibiotics) without waiting even a second!

Frequently Asked Questions (FAQ)

Is this muscle pain? Is it kidney pain? How do you know for sure?

This is a problem for many people.

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

💬 Comments (0)

No comments yet. Be the first to share your thoughts here.

Add Your Comment

Please calculate: 2 + 5 =