What causes smelly urine without infection?

Common causes of smelly pee
certain types of food and drink, like asparagus or coffee. not drinking enough fluids (dehydration) some medicines. vitamin B6 supplements.
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What illness causes smelly urine?

Sometimes, unusual urine odor indicates a medical condition or disease, such as:
  • Cystitis (bladder inflammation)
  • Dehydration.
  • Diabetic ketoacidosis.
  • Gastrointestinal-bladder fistula (abnormal connection between the intestines and bladder)
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How can I fix smelly urine?

Strategies for reducing the smell
  1. Avoid eating foods that cause urine to smell, especially asparagus.
  2. Switch supplements, if high levels of thiamin or choline are likely to be the culprit.
  3. Drink plenty of water to support hydration and kidney and urinary tract health.
  4. Visit the bathroom as soon as the urge strikes.
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What does the smell of your urine tell you?

Foul-smelling urine may be due to bacteria. Sweet-smelling urine may be a sign of uncontrolled diabetes or a rare disease of metabolism. Liver disease and certain metabolic disorders may cause musty-smelling urine.
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Should I be concerned about the smell of my urine?

See a GP if: You have smelly pee and: you need to pee suddenly, more often than usual, or during the night. you have pain or a burning sensation when peeing.
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9 Causes of Smelly Urine | How to Fix Urine Odor | #DeepDives



Should I be worried about my urine smell?

Most changes in urine odor are temporary and don't mean you have a serious illness, particularly if you have no other symptoms. When an unusual urine odor is caused by an underlying medical condition, other symptoms are also present. If you're concerned about the odor of your urine, talk to your doctor.
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What does diabetic urine smell like?

Diabetes: Strong sweet-smelling urine is a sign of advanced diabetes, which can be diagnosed with urinalysis. With advanced diabetes, sugar and ketones, which are normally absent, can accumulate in the urine and create a strong odor.
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What does UTI pee smell like?

Pee that smells like ammonia

If you detect a hint of ammonia in your urine, it could be a sign of a urinary tract infection (UTI). The odor suggests that bacteria may be swimming around in your urinary system, most likely in your urethra, kidneys or bladder.
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What does kidney stone urine smell like?

The following conditions can sometimes cause smelly urine, but they are uncommon: urinary stones – these may cause an ammonia-like odour (read about bladder stones and kidney stones)
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What metabolic disorders cause musty smelling urine?

Some rare conditions confer a characteristic odor to the urine. These include maple-syrup urine disease (maple syrup odor), phenylketonuria (musty or mousy odor), isovaleric acidemia (sweaty feet odor), and hypermethioninemia (rancid butter or fishy odor).
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What are signs of cystitis?

The main symptoms of cystitis include:
  • pain, burning or stinging when you pee.
  • needing to pee more often and urgently than normal.
  • urine that's dark, cloudy or strong smelling.
  • pain low down in your tummy.
  • feeling generally unwell, achy, sick and tired.
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What are the 5 warning signs of bladder infection?

When they do, they may include:
  • A strong urge to urinate that doesn't go away.
  • A burning feeling when urinating.
  • Urinating often, and passing small amounts of urine.
  • Urine that looks cloudy.
  • Urine that appears red, bright pink or cola-colored — signs of blood in the urine.
  • Strong-smelling urine.
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Why does my pee smell fishy?

Fish Odor Syndrome

Also called trimethylaminuria, this genetic condition can give your pee a fishy smell. It happens when your body can't break down trimethylamine. You end up getting rid of the compound through your pee, sweat, breath, and other fluids. It doesn't mean you're unhealthy.
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What does pre diabetic urine smell like?

Prediabetes is used to describe blood sugar levels that are higher than normal, but not high enough to be diagnosed as type 2 diabetes. For some people, noticing that urine smells sweet or fruity can be a first sign that something is different, which can lead to being diagnosed with diabetes.
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What color is diabetic pee?

If you have diabetes insipidus, you'll continue to pee large amounts of watery (dilute), light-colored urine when normally you'd only pee a small amount of concentrated, dark yellow urine.
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What can mimic a urinary tract infection?

What other conditions can feel like a UTI?
  • Sexually transmitted infections. Gonorrhea (Neisseria gonorrhoeae), chlamydia (Chlamydia trachomatis), and mycoplasma (Mycoplasma genitalium) are common causes of sexually transmitted infections. ...
  • Vaginitis. ...
  • Pregnancy. ...
  • Prostatitis. ...
  • Kidney stones. ...
  • Appendicitis.
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What is the number one cause of cystitis?

Bacterial cystitis

UTIs typically occur when bacteria outside the body enter the urinary tract through the urethra and begin to multiply. Most cases of cystitis are caused by a type of Escherichia coli (E. coli) bacteria.
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How can you tell the difference between bladder infection and cystitis?

Another main difference between the two is that cystitis is located in the bladder only. A urinary tract infection presents itself in any part of the urinary system.
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Does kidney disease cause smelly urine?

Kidney disease causes chemicals in urine to become concentrated and to cause a smell resembling ammonia. Kidney dysfunction can also cause high bacteria and protein levels in the urine, which will contribute to a foul ammonia smell.
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What color will your pee be if you have kidney stones?

4. Discolored urine. Another common symptom of kidney stones is blood in the urine. This can make your urine discolored red, pink, or even brown.
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What are 3 signs of kidney stones?

Symptoms
  • Severe, sharp 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 or burning sensation while urinating.
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