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URINE TROUBLE

Food and drink that make your wee stink

Nine ingredients for pungent urine

They may all taste good, but they don't smell great a few hours later

MOST of us have suffered the sudden unpleasant stench of our wee at one time or another.

Asparagus is probably the foodstuff that’s best known to give urine a stinky scent – but there are several other ingredients for pungent pee that you may not be aware of.

 Want to keep the toilet air fresh at a dinner party? Steer clear of these foods
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Want to keep the toilet air fresh at a dinner party? Steer clear of these foodsCredit: Alamy

If you want to keep the toilet air fresh at a dinner party, you’d be well advised to avoid these nine things...

Asparagus

 The smell urine takes on after eating asparagus is thanks to its acids, which breaks down into sulphur compounds
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The smell urine takes on after eating asparagus is thanks to its acids, which breaks down into sulphur compounds

One of the many chemical compounds in the tasty vegetable is asparagusic acid – which, as you may have already guessed, is unique to asparagus.

Once in our digestive system, the acid breaks down into sulphur compounds – the same ones that give skunk spray its unbearable stench – and enter a stinky gaseous state when they hit the air via urine.


Curry

 Curry ingredients coriander and cumin can cause a smell in the bathroom
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Curry ingredients coriander and cumin can cause a smell in the bathroom

Certain spices maintain their pungency even after passing through your bodily system – not least curry ingredients cumin and coriander.

The spices pass their odour-causing chemicals through the kidneys – hence producing a very smelly stream of wee.


Salmon

 Nutrient-packed salmon does have its odorous downside
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 Nutrient-packed salmon does have its odorous downside

Despite medical pros hailing the health benefits of vitamin B-6 – found in freshwater fish like salmon – it does have its smelly downside.

The vitamin often makes urine appear brighter and gives it a medicinal scent because B-6 is soluble and passes through the kidneys and into the wee.


Chilli peppers

 Chilli peppers are potent on the way in... and the way out
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Chilli peppers are potent on the way in... and the way out

For those who love fiery food, chilli peppers can cause an unpleasant urine odour to develop if eaten too much.

Capsicum in the flesh of the hot veg refuses to be broken down in the human body – meaning it comes out as potent as it did when it went in.


Alcohol

 Drinking alcohol can leave your urine with a morning after stink
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Drinking alcohol can leave your urine with a morning after stink

Anyone who’s overindulged will know all about the repugnant smell of morning-after urine.

Weirdly, it’s not caused by anything from your tipple of choice that passes through your system – instead it’s because of a higher concentration of uric acid that gives pee its darker, stinkier colouring.


Sugar Puffs

 Sugar Puffs might be a delicious breakfast option, but they don't smell so fresh on the way out
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Sugar Puffs might be a delicious breakfast option, but they don't smell so fresh on the way out

Remember when you were a kid and you went for a pee after a bowl of Sugar Puffs? Smelt pretty bad, didn’t it?

Puffed wheat creates a strong malty odour in urine – and, unlike most of the other foods listed here, gives wee a similar smell to the original food.


Coffee

 Drinking coffee dehydrates the body, which can make your urine smell
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Drinking coffee dehydrates the body, which can make your urine smell

Not only does caffeine have a diuretic effect that strengthens the stench of urine, it also contains a chemical ingredient adding to the punch.

Caffeol is the insoluble oil that is released by coffee beans after they’re roasted, lending a distinctly coffee fragrance to your pee a few hours after you drink a cup.


Brussels sprouts

 Sulphur in sprouts can cause a real stink once the green vegetable has been digested
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Sulphur in sprouts can cause a real stink once the green vegetable has been digested

Many restrict their sprout consumption to Christmas Day, which is probably just as well for anyone who follows you in the lavatory.

The vegetable is high in a chemical called methyl mercaptan, which combines with organic sulphur compounds to create a bitter, unpleasant smell.


Garlic

 The pungent vegetable can retain its scent when passing out of the body
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The pungent vegetable can retain its scent when passing out of the body

Aside from Brussels sprouts, garlic is also packed full of methyl mercaptan.

Lovers of Italian food often develop stinky wee due to the prevalence of the strong ingredient in pasts dishes.

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