3 Common Foods that Can Make Your Urine Smell Weird - Advice from Dr Semiya Aziz, GP in London
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Many of us don't think twice about going to the toilet for a wee, but sometimes funky-smelling pee can leave us feeling panicked and questioning what is behind the odour. Here, we reveal the top three foods which could be the cause of your whiffy urine, according to Dr Semiya Aziz, a London-based GP.
Dr Aziz said that while an unusually-scented wee is typically harmless, you should consult your doctor if you notice a persistent change. So, what are the three common foods that could be making your urine smell weird?
Coffee
It's bad news for coffee fans. Coffee is a common trigger of funky-smelling urine. Compounds and antioxidants inside the beans are absorbed by the digestive tract, broken down into waste products called metabolites, then excreted in urine, which can make urine smell. On top of this, caffeine is a diuretic — meaning it increases urine production. As a result, those who drink large amounts of coffee can become dehydrated, making their urine have a higher metabolite concentration and stronger smell.
Asparagus, garlic and onions
Pungent foods such as asparagus, garlic and onions can have a massive impact on not only the smell of your wee but also the colour. Methyl mercaptan is a sulphur-based compound in these foods that is absorbed into the bloodstream and passed through the body's renal system — the kidney, ureters and the urethra. It is a common cause of funky smelly urine described as rotten cabbage. However, not everyone can detect the stench.
Spices
The ingredients that give your curry its smell may also leave your urine smelling odd. Spices such as cumin, turmeric and coriander are all well-known culprits of stinky wee. The aromatic chemicals which give those delicious dishes their enticing smell can be maintained as they pass through the body. Even after all your food has been digested, the smelly compounds can still pass through your kidneys and be noticeable in your wee.
Dr Aziz advises seeing a doctor for any persistent change in your urine's smell. In the meantime, you can try to reduce your consumption of the above-mentioned foods and drinks to see if this helps. It's also important to maintain a balanced diet and drink plenty of water to stay hydrated.
