Why Is My Urine Red After Eating Beetroot? Beeturia Explained
Pink or red urine after chukandar is most likely beeturia, the beetroot pigment in your urine, and the NHS says beetroot can turn pee pink. The beetroot explanation holds only when nothing else is going on, because blood in urine needs checking even in a small amount.
At a glance
- The cause: the red pigment in beetroot, which reaches the urine in some people and not others.
- Also in stools: the same pigment can colour stools red.
- How common: a 1995 paper put beeturia at about 14 in every 100 people.
- Check first: did you eat beetroot or drink its juice, and is there any pain or fever?
- See a doctor: red urine without beetroot, pain when peeing, a high temperature, or colour that lingers.
Prefer to listen? This post as a 4 min video · Watch the video
The rule of thumb: colour that follows beetroot and then fades is most likely beeturia. Colour that comes without beetroot, or comes with pain or fever, gets checked.
What is beeturia, in plain words?
Beeturia is the name for red or pink urine caused by the pigment in beetroot. A 1995 paper in the journal QJM describes it as the excretion of red beetroot pigment in urine and stools, and reports that it occurs in about 14% of humans. The authors conclude that the pigment is absorbed through the colon, and that oxalic acid preserves its red colour on that route.
In laboratory tests, the same paper found that hydrochloric acid, ferric iron and colonic bacteria could all decolourise the pigment.
Why does it happen to some people and not others?
A 2001 paper on food idiosyncrasies by S C Mitchell describes beetroot as producing red urine in some people, while others appear to eat it with impunity. It frames this as variation in how people handle dietary chemicals. The 1995 paper shows acid, iron and colon bacteria can act on the pigment in the laboratory, and oxalic acid helps it survive. Whether stomach acid explains who gets beeturia is not settled, so no one can predict it for you.
Juice versus cooked
Many people report a stronger colour after a glass of juice than after a cooked beetroot sabzi. That is a kitchen observation, not a measured result. If you are testing your own reaction, change one thing at a time, and write down what you ate.
How do I tell beetroot colour from blood?
- Write down the meal time. Note when you last ate beetroot or drank beetroot juice. If the colour came after it, that fits beeturia.
- Do not rely on colour alone. The NHS says blood in pee may look bright pink, red or dark brown, so the colour cannot settle the question by itself.
- Check for other signs. Burning pain when you pee, a high temperature, or bad pain in the sides, lower back or groin needs a doctor.
- Get it checked if you are unsure. The NHS says to get blood in pee checked even if the amount is small or you are not sure it is blood.
What does a doctor check?
The NHS says a GP may ask you for a pee sample or arrange a blood test. Reading the results is the doctor’s job. Your part is to arrive with clear facts about the meal and the timing.
The red colour came without beetroot, or it lasts after the beetroot has passed through. Also get checked promptly if you have burning pain when you pee, a high temperature, or bad pain in the sides, lower back or groin that comes and goes. If you cannot pass urine, get urgent help now. Blood in pee can be a sign of cancer, and it must be checked out even when the amount is small. A doctor is the right person to say whether medicine or any other step is needed.
Can beetroot also turn my stool red?
Yes. The 1995 paper includes stools in its definition, so red stools after beetroot are the same pigment at work. Stools you cannot explain by beetroot, especially black or dark red ones, need a doctor. The NHS says black or dark red poo should prompt an urgent GP appointment or a call to NHS 111, so do not wait if the colour is not from beetroot.
What about babies and children?
Do not assume beetroot is the cause in a child. Note the meal time, and let a doctor or nurse look at the colour, especially if it does not clear once the beetroot has passed through.
Can medicines also turn urine red?
Yes. The NHS lists some medicines among the things that can turn pee red or brown, so tell your doctor about any new medicine you have started. Do not stop or change a medicine on your own because of the colour; ask the doctor or pharmacist first.
Common questions about red urine after beetroot
How long does beetroot stay in urine?
The colour fades once the pigment has passed through, but the timing varies from person to person. If the colour lingers after you have stopped eating beetroot, see a doctor.
Is beeturia dangerous?
The beetroot pigment is not what the NHS warns about. The warning is about blood in urine, which needs checking even when the amount is small.
Is red beetroot stool normal?
Yes, the same pigment can colour stools after beetroot, as the 1995 paper notes. Black or dark red stools, bloody stools, or stools you cannot explain by beetroot, need a doctor.
Why does beetroot not change my urine colour?
Some people do not show red urine after beetroot at all. A 2001 paper describes this as individual variation in how people handle dietary chemicals, and there is no simple way to predict it.
Why is my urine pink the day after beetroot juice?
Juice is beetroot, so the same pigment can colour urine. It fades once the pigment has passed through. A colour that lingers, or returns without beetroot, needs a check.
Red urine after beetroot in a child, what now?
Get it checked. Do not assume beetroot is the cause in a child without a doctor or nurse looking at it, and note the meal time to share.
Is beeturia linked to low stomach acid?
In a 1995 laboratory test, hydrochloric acid, the main acid in the stomach, broke the pigment down. The same paper points to the colon as the route the pigment takes into urine, so whether low stomach acid plays a part is not settled.
Red urine: blood or beetroot, how do I tell?
Colour alone cannot tell you. If the colour followed beetroot and faded, beeturia is likely. If you are unsure, or it came without beetroot, get it checked, even for a small amount.
Can medicines turn urine red?
The NHS says some medicines can turn pee red or brown. Tell your doctor about any new medicine, and do not stop or change a medicine on your own.
Chukandar khane se peshab lal kyun hota hai?
Because the red pigment in beetroot can pass into the urine in some people. That is beeturia, the beetroot pigment, not blood. If you are unsure, get it checked.
Beetroot itself is covered in chukandar: how to pick, cook and use it, and portions for people watching their sugar are in is beetroot good for diabetes. For the bleeding question in more depth, see blood in urine: when to see a doctor. Other ways to read your urine colour are in urine colour hydration check. More in Fruits & Vegetables.