How Do You Know When You Have a Kidney Stone
Overview
What's a kidney stone?
A stone in your kidney is an irregularly-shaped solid mass or crystal that can exist equally minor as a grain of sand up to the size of a golf ball. Depending on the size of your kidney stone (or stones), y'all may not even realize that you lot have one. Even pocket-size stones tin crusade extreme pain as they exit your body through your urinary tract. Drinking fluids may assist the process, which tin take as long as three weeks.
A large kidney stone tin get trapped in your ureter (the tube that drains urine from your kidney down to your float). When this happens, the stone can cause haemorrhage and keep urine from leaving your body. You may need surgery for a stone that tin can't pass on its own.
How common are kidney stones?
Researchers take concluded that near one in ten people will become a kidney stone during their lifetime. Kidney stones in children are far less mutual than in adults but they occur for the same reasons. They're 4 times more probable to occur in children with asthma than in children who don't have asthma.
Who's most probable to get kidney stones? What are the risk factors?
White men in their 30s and 40s are nigh likely to go kidney stones. Even so, anyone can develop kidney stones.
In that location are several gamble factors for developing kidney stones. These include:
- Non drinking enough liquids.
- Having a nutrition that includes the substances that grade the stones (phosphate, for instance, is in meat, fish, beans and other poly peptide-rich foods).
- Having a family history of kidney stones.
- Having a blockage in your urinary tract.
Certain medical weather condition can also increase your adventure of developing stones. This is because they may increase or subtract levels of the substances that brand up a kidney stone. These conditions tin can include:
- Hypercalciuria (loftier calcium levels in your urine).
- High blood pressure.
- Diabetes.
- Obesity.
- Osteoporosis.
- Gout and cystic fibrosis.
- Kidney cysts.
- Parathyroid disease.
- Inflammatory bowel disease and chronic diarrhea.
- Some surgical procedures, including weight loss surgery or other breadbasket or intestine surgeries.
Some medications can increase your gamble of developing a stone. These medications include:
- Diuretics (h2o pills).
- Calcium-based antacids (used to treat osteoporosis).
- Crixivan® (used to treat HIV infections).
- Topamax® and Dilantin® (used to care for seizures).
- Cipro® (ciprofloxacin, an antibiotic).
- Ceftriaxone (an antibiotic).
Certain foods can also place y'all at gamble of a kidney stone. These foods include:
- Meats and poultry (animal proteins).
- Sodium (diets loftier in common salt).
- Sugars (fructose, sucrose and corn syrup).
Are kidney stones genetic (hereditary)?
Yes, kidney stones can run in families.
What's the urinary tract? How does it work?
Your urinary tract is vital to your body because it gets rid of waste product and extra fluid. Information technology's made upwardly of both your kidneys, two ureters, your bladder and your urethra. Each organ has an important task (in the following order):
- Kidneys: Your fist-sized, edible bean-shaped kidneys are located on either side of your spine, beneath your rib cage. Each twenty-four hours they filter 120 to 150 quarts of your blood to remove waste matter and balance fluids. Your kidneys make 1 to two quarts of urine every twenty-four hour period.
- Ureters: After your kidney creates urine, the liquid travels through the tube-shaped ureter to the bladder. In that location is one ureter per kidney. Kidney stones tin laissez passer through the ureters or, if they're besides big, get stuck in them. You may require surgery if the rock is too big.
- Bladder: Between your hip bones is your bladder, an organ that stores urine. It stretches to hold nigh one and a half to ii cups.
- Urethra: Like a ureter, your urethra is a tube through which urine passes. It'southward the terminal end of the urinary tract where your urine (and a kidney stone) leaves your body. This is chosen urination.
How long does it accept a kidney stone to form?
You can have kidney stones for years without knowing they're there. As long as these stones stay in place within your kidney, you won't feel annihilation. Pain from a kidney stone typically starts when it moves out of your kidney. Sometimes, a stone tin can grade more quickly — within a few months.
Talk with your healthcare provider about your gamble factors. They might practise a 24-hour urine test to check how quickly you develop stones.
What are the near common types of kidney stones?
The most mutual blazon of kidney stone is a calcium oxalate stone. This type happens when calcium and oxalate combine in your urine. It can happen when you have high quantities of oxalate, low amounts of calcium and aren't drinking plenty fluids.
Stones acquired by uric acrid are likewise fairly common. These come from a natural substance chosen purine, which is a byproduct of animal proteins (meat, craven and fish).
If I take multiple kidney stones, are they all fabricated of the same substances?
The materials that make upward a kidney stone can exist different. You could develop a calcium oxalate stone and ane made of uric acid.
Symptoms and Causes
What causes kidney stones?
Kidney stones are formed from substances in your urine. The substances that combine into stones normally laissez passer through your urinary arrangement. When they don't, it's because there isn't enough urine volume, causing the substances to become highly concentrated and to crystalize. This is typically a outcome of not drinking plenty water. The stone-forming substances are:
- Calcium.
- Oxalate.
- Uric acid.
- Phosphate.
- Cystine (rare).
- Xanthine (rare).
These and other chemicals are some of the waste products that exit your body.
What are the symptoms of kidney stones?
You tin can accept a stone in your kidney for years and not know it's there. But, when information technology starts to motion or becomes very large, y'all may take symptoms. Symptoms of a kidney stone include:
- Feeling pain in your lower back or side of your body. This pain tin can first every bit a dull ache that may come and go. Information technology tin can besides become severe and outcome in a trip to the emergency room.
- Having nausea and/or vomiting with the pain.
- Seeing blood in your urine.
- Feeling pain when urinating.
- Existence unable to urinate.
- Feeling the need to urinate more frequently.
- Fever or chills.
- Having urine that smells bad or looks cloudy.
Smaller kidney stones may not cause hurting or other symptoms. These "silent stones" pass out of your body in your urine.
What are the symptoms of kidney stones in children?
The near common symptoms of kidney stones are blood in the urine or hurting. The amount of hurting your child experiences and where it hurts depends on where the stone is located and its size. Other symptoms include:
- Severe colicky pain.
- Disability to urinate (when a stone blocks the urinary tract).
- Nausea/vomiting.
- Cloudy, foul-smelling urine, fever, chills or weakness which might be a sign of a serious infection.
- Blood in the urine.
About pediatric kidney stones remain in the kidney, merely up to a third may migrate from the kidney and become stuck in a ureter. Stones that remain in the kidney, although ofttimes painless, tin can exist the source of recurrent urinary tract infections. Those that lodge in the ureter can create severe colicky hurting.
Diagnosis and Tests
How are kidney stones diagnosed?
Your healthcare provider will discuss your medical history and possibly order some tests. These tests include:
- Imaging tests: An 10-ray, CT scan and ultrasound will assistance your healthcare provider come across the size, shape, location and number of your kidney stones. These tests aid your provider make up one's mind what treatment you need.
- Blood test: A blood examination will reveal how well your kidneys are functioning, check for infection and await for biochemical problems that may pb to kidney stones.
- Urine examination: This exam also looks for signs of infection and examines the levels of the substances that class kidney stones.
Management and Treatment
How are kidney stones treated?
Once diagnosed, your healthcare provider will first make up one's mind if you even need treatment. Some smaller kidney stones may exit your system when you urinate. This tin can be very painful. If your provider decides that you do need handling, your options include medications and surgery.
Medications. Medications may exist prescribed to:
- Decrease hurting. Your healthcare provider may recommend that you take an over-the-counter medication like ibuprofen or, if you're in the emergency room, an 4 narcotic.
- Manage nausea/vomiting.
- Relax your ureter so that the stones pass. Commonly prescribed medicines include tamsulosin (Flomax®) and nifedipine (Adamant® or Procardia®).
You lot should ask your healthcare provider before you take ibuprofen. This drug tin increment the risk of kidney failure if taken while you're having an acute assail of kidney stones — peculiarly in those who take a history of kidney disease and associated illnesses such every bit diabetes, hypertension and obesity.
Surgery. At that place are four types of surgeries used to treat kidney stones. The first 3 are minimally invasive, meaning that the surgeon enters your trunk through a natural opening (like your urethra), or makes a pocket-size incision.
- Ureteroscopy: To perform this procedure, a pocket-size musical instrument called an ureteroscope is inserted in your urethra, through your bladder and into a ureter. This musical instrument shows the kidney stones and and so retrieves them in a surgical "handbasket," or breaks them autonomously using a light amplification by stimulated emission of radiation. These smaller pieces of the kidney stones are so hands able to exit your body through your urinary tract.
- Shockwave lithotripsy: In this procedure, you're placed on a special blazon of surgical tabular array or tub. High-free energy shockwaves are sent through water to the rock(s). The shockwaves break apart the stones, which are then more hands able to exit your body.
- Percutaneous nephrolithotomy: When kidney stones tin can't be treated by the other procedures — either considering there are too many stones, the stones are also large or heavy or because of their location — percutaneous nephrolithotomy is considered. In this procedure, a tube is inserted directly into your kidney through a pocket-sized incision in your back. Stones are then disintegrated by an ultrasound probe and suctioned out so that you don't accept to pass whatsoever fragments. A urethral stent is placed after the procedure (an internal tube from the kidney to the bladder which is removed ane week later on). Patients are typically kept overnight for ascertainment.
- Open up stone surgery: A longer cut is used during this surgery. Compared to minimally invasive procedures, it'southward rarely performed (0.three% to 0.7% of cases).
How are children treated for kidney stones?
Most children's kidney stones tin exist treated with the shock moving ridge lithotripsy (SWL), a completely non-invasive procedure. Your kid is placed under anesthesia and sound waves of specific frequencies are focused on the stones to shatter them into fragments small enough to be easily passed during urination.
How long does information technology have to pass a kidney stone?
The amount of time it can take for you to pass a kidney stone is unlike from another's. A stone that's smaller than 4 mm (millimeters) may pass within i to two weeks. A stone that'south larger than 4 mm could accept about two to three weeks to completely pass.
One time the rock reaches the float, information technology typically passes within a few days, but may have longer, especially in an older man with a large prostate. Withal, pain may subside even if the stone is still in the ureter, so information technology's of import to follow up with your healthcare provider if you don't pass the stone within four to 6 weeks.
Are there any foods or drinks that help treat kidney stones? Are in that location any home remedies?
At that place are three liquids rumored to help with kidney stones:
- Cranberry juice. Although cranberry juice can help prevent urinary tract infections (UTIs), it doesn't help with kidney stones.
- Apple tree cider vinegar. Vinegar is acidic and information technology tin sometimes create changes to your urine, which helps with kidney stones. But, this doesn't always assist. Talk to your healthcare provider about the employ of vinegar.
- Lemon juice. Lemon juice is rich in citrate, which can assistance prevent kidney stones from forming. Citrates are establish in several citrus fruits including lemons, limes, oranges and melons.
- Java. Studies show that coffee may subtract your adventure of developing kidney stones.
Avoid soda and other drinks with added saccharide or fructose corn syrup. They increase your risk.
Prevention
How can I prevent kidney stones?
There are several means to decrease your chance of kidney stones, including:
- Potable water. Drink at least six to viii 8-ounce glasses every twenty-four hour period (well-nigh 64 ounces). Staying hydrated helps you urinate more often, which helps "flush away" the buildup of the substances that cause kidney stones. If you sweat a lot, exist certain to drink even more than.
- Limit salt. Eat less sodium. You may want to connect with a dietician for assistance with planning what foods you swallow.
- Lose weight. If you lot're overweight, try to lose some pounds. Talk to your healthcare provider virtually an ideal weight.
- Have prescriptions. Your healthcare provider may prescribe some medications that help prevent kidney stones. The type of medication may depend on the type of stones yous become.
Should I cut calcium out of my nutrition if I develop calcium oxalate kidney stones?
If y'all develop kidney stones composed of calcium, you may exist tempted to stop eating foods that include calcium. However, this is the opposite of what you should do. If you have calcium oxalate stones, the most mutual type, it's recommended that you lot have a diet higher in calcium and lower in oxalate.
Foods that are high in calcium include:
- Moo-cow's milk.
- Yogurt.
- Cheese.
- Broccoli.
- Kale.
- Calcium-fortified juices.
- Stale beans.
- Salmon.
- Calcium-fortified hot cereal.
Foods that are high in oxalates include (reduce these in your diet):
- Spinach.
- Rhubarb.
- Strawberries.
- Tea.
- Dried peas and beans.
- Nuts and nut butters.
- Wheat bran.
Information technology's likewise important to drink plenty of fluids to dilute the substances in your urine.
Outlook / Prognosis
What's the outlook for kidney stones?
The outlook for kidney stones is very positive, although there is a risk of recurrence (the stones coming back). Many kidney stones pass on their own over time without needing treatment. Medications and surgical treatments to remove larger kidney stones are by and large very successful and involve little recovery time.
It's possible to get kidney stones multiple times throughout your life. If y'all keep developing kidney stones, your healthcare provider may work with you to discover why the stones happen. Once the crusade is constitute, you may be able to make dietary changes to prevent future stones.
Can a large kidney stone crusade an injury?
Your risk of injury from a kidney rock can become upward based on the size and location of the rock. A larger stone could get stuck in a ureter, causing pressure to build upward. This tin pb to renal failure and, in the worst-instance (but rare) scenario, you could lose your kidney. The adventure of passing a 1 cm stone is less than x%, and stones larger than i cm typically don't pass.
How long does the pain concluding after y'all pass a kidney stone?
Pain from a stone tin persist for a few days after completely passing. But, if the pain persists beyond a week, a repeated imaging test (usually an ultrasound) is done to run into if whatever further blockage is present (sometimes due to a remaining stone fragment).
Living With
Can I alive a normal life with kidney stones?
Kidney stones shouldn't stop you from going nearly your daily activities, or drastically reduce your quality of life. Thanks to passing them while you lot urinate, and thank you to treatment options, kidney stones are not permanent.
Do kidney stones cause kidney disease?
If you've had kidney stones, y'all're at a higher risk for more kidney stones and chronic kidney disease.
Are kidney stones mortiferous?
No. Kidney stones do not crusade expiry.
When should I see my healthcare provider?
Don't hesitate to see your healthcare provider if you're experiencing symptoms of kidney stones. If y'all accept a kidney stone, you'll need to know where information technology's located and what size information technology is so that you tin get treatment and prevent complications.
When should I go to the emergency department?
Go to the emergency department if the pain is unbearable. You may be prescribed medication for your pain and any nausea/vomiting.
What questions should I ask my healthcare provider?
- Exercise I have a kidney stone or is there another reason for my symptoms?
- What type of kidney stone do I have?
- What size is my kidney rock?
- Where is my kidney rock located?
- How many kidney stones practice I accept?
- Do I need treatment or volition I be able to pass the kidney stone?
- Should I be tested for kidney illness?
- What changes should I make to my nutrition?
- What type of procedure should I have to get rid of the stones?
A annotation from Cleveland Dispensary
Kidney stones can be frustrating at best and agonizingly painful at the worst. To stop your situation from getting worse, you should exist evaluated by a healthcare provider equally before long every bit possible. The pain can get astringent, and surgery might be necessary. Remember: don't skip your prescriptions, drink lots of water and follow whatever dietary guidelines. Also, retrieve that kidney stones are a temporary status. They won't bother yous forever.
Source: https://my.clevelandclinic.org/health/diseases/15604-kidney-stones
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