Why does my urine smell like crab?

Trimethylaminuria (TMAU) is an uncommon condition that causes an unpleasant, fishy smell. It's also called "fish odour syndrome". Sometimes it's caused by faulty genes that a person inherits from their parents, but this isn't always the case. There's currently no cure, but there are things that can help.

Why does my pee smell like seafood?

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.

Is pee supposed to smell fishy?

A fishy smell is uncommon in urine. Many of the causes are not serious, but it can sometimes indicate a severe condition, such as damage to the kidneys or liver. In many cases, the culprit responsible for the smell of fish is a chemical called trimethylamine oxide.

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.

What are the 5 warning signs of bladder infection?

5 Reasons Why Your Urine Smells Like Fish | Explained by Urologist, Dr. Robert Chan, M.D.

What does diabetic urine smell like?

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.

Can a UTI make your pee smell like fish?

Some people may have no other symptoms or several. In either case, a person should contact a doctor if they cannot identify the cause of a fishy odor. A UTI occurs when too much harmful bacteria grow in the urinary tract. This can make the urine smell.

Should I be worried about smelly 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.

What illness causes smelly urine?

What causes smelly urine without infection?

Smelly urine can be caused by dehydration, certain foods, coffee, various infections (e.g., yeast infections), kidney stones, diabetes, and vitamins. Learn more about these causes and what you can do about smelly urine.

Does Smelly pee mean kidney problems?

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.

What bacteria causes fishy smelling urine?

In trimethylaminuria, the body is unable to turn a strong-smelling chemical called trimethylamine – produced in the gut when bacteria break down certain foods – into a different chemical that doesn't smell. This means trimethylamine builds up in the body and gets into bodily fluids like sweat.

What do ketones in urine smell like?

Ketones smell like acetone – like pear drops, or like nail-polish remover. DKA usually occurs in people with Type 1 diabetes, and is a medical emergency. "If diabetes remains undiagnosed or poorly controlled, high levels of glucose in the urine may make the urine smell sweet."

What does healthy urine smell like?

Pee doesn't usually have a strong smell. But some foods -- especially asparagus, which has a smelly sulfur compound -- can change the odor. So can vitamin B-6 supplements. When you're dehydrated and your pee gets very concentrated, it can smell strongly of ammonia.

Can prediabetes make your urine smell?

Diabetes does not generally cause strong-smelling urine. Uncontrolled diabetes can lead to urine that smells sweet or fruity. What does pre-diabetic urine smell like? In most cases, prediabetes won't cause changes to urine smells.

What are red flags for UTI?

Red flags such as haematuria, loin pain, rigors, nausea, vomiting, and altered mental state — consider the possibility of serious illness such as sepsis.

What can be mistaken for a UTI?

What are the warning signs of kidney infection?

How do I get rid of trimethylaminuria?

TMAU can't be cured. But making changes in your diet, using certain soaps and lotions and managing stress can help reduce its symptoms.

How does protein in urine look like?

Proteinuria is high levels of protein in your pee. If you have proteinuria, you may have to pee more often, and your pee may be foamy or bubbly.

What are signs of cystitis?

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.