Why does my pee smell like fish after drinking coffee?

caffeine, which can act as a diuretic. asparagus, which can release of sulfur in the urine. Brussel sprouts and cabbage, which release methyl mercaptan that can cause a strong fish or rancid smell.

Why does pee smell like tuna?

A fishy smell in urine may be caused by the presence of bacteria, TMA, or an interaction between them. According to a study from 2013 , most healthy people produce chemicals that break down TMA, which stops them from smelling like fish, even when they have eaten fish recently or have a lot of bacteria in their systems.

Does coffee change urine smell?

Metabolites from the compounds in coffee may cause your urine to smell like coffee. Coffee also has caffeine, which is considered to be a weak diuretic. This means that caffeine could make you urinate more, which can make drinking large amounts of caffeine dehydrating in some people.

Why does my urine suddenly smell different?

Some foods and medications, such as asparagus or certain vitamins, can cause a noticeable urine odor, even in low concentrations. Sometimes, unusual urine odor indicates a medical condition or disease, such as: Cystitis (bladder inflammation) Dehydration.

How come when I eat fish I smell like fish?

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.

Why do coffee and tuna smell similar?

The fish like smell that comes from coffee beans is caused from chemical reactions that take place during the roasting process. Dark Roasts, which have been naturally subjected to long periods of heat, are especially prone to smelling fishy.

How do I stop coffee from peeing?

The culprit in coffee and tea is caffeine. It can increase bladder activity and result in exacerbated symptoms , including higher urgency and frequency of urination, as well as increased incontinence. Reducing or eliminating caffeine intake or switching to decaffeinated varieties can decrease symptoms.

Why does my urine smell like coffee when I pee?

Because coffee (and tea) are diuretic substances, drinking them makes you urinate more often, which could lead to dehydration if you do not increase your water intake. And when you get dehydrated, your urine gets more concentrated. Hence, the smell of coffee in your urine.

Why does my urine smell like fish after eating fish?

With that in mind, it’s unsurprising that eating fish can cause your urine to have a fishy smell. Other foods and drinks that can cause this include: caffeine, which can act as a diuretic. asparagus, which can release of sulfur in the urine.

What does it mean when your urine smells bad?

Overview. Urine is your body’s way of filtering out waste products from your blood through the kidneys. This waste is what gives urine its distinctive smell and odor. Eating and drinking certain things, including coffee, can change the smell of your urine.

What does it mean when your urine smells like asparagus?

Some foods and medications, such as asparagus or certain vitamins, can cause a noticeable urine odor, even in low concentrations. Sometimes, unusual urine odor indicates a medical condition or disease, such as: Cystitis (bladder inflammation)