Tea Before Bed Makes Me Pee: Why, and What to Change
A warm cup before bed is a lovely habit, until it wakes you at 3 am. Here is why evening tea can send you to the bathroom, and how to keep the ritual without the night trips.
Many of us love a warm drink as the last thing we do before bed. It feels calming, it is a clear signal that the day is over, and in many homes around the world it is simply what you do in the evening.
The downside is familiar: you fall asleep easily, then wake up a few hours later needing the toilet. The good news is that, for many people, this has less to do with the herb in the cup and more to do with how much you drink, when you drink it and whether there is hidden caffeine in the mix.
Why an evening cup can wake you up
Normally your body makes less urine at night. MedlinePlus explains that this is what lets most people sleep 6 to 8 hours without having to get up. A large drink in the evening works against that natural slowdown, because your kidneys still have to deal with the extra fluid while you sleep.
Caffeine adds to the effect. Mayo Clinic advises limiting drinks with caffeine, such as coffee, tea and cola, because they can make you urinate more. MedlinePlus also notes that caffeine and alcohol with or after dinner can lead to more trips at night, and Cleveland Clinic lists fizzy drinks among the evening drinks that can cause it.
Habit can play a part too. Cleveland Clinic says some people wake to pee out of routine, even when the bladder is not full.
Half-Cup Evening Infusion
You need
- water, just off the boil150 ml (2/3 cup)
- dried chamomile flowers or dried lemon verbena leaves (caffeine free)1 tsp
- thin strip of lemon or orange peel, optional1
Method
- Put the dried herb and the peel, if using, into a small cup or teapot.
- Pour over the hot water, cover and steep for 5 minutes.
- Strain into a small cup. You will lose a little liquid to the herbs, leaving about half a standard cup.
- Drink it slowly at least an hour before you plan to sleep, and visit the toilet just before you get into bed.
Tips
- Use a small cup on purpose. A smaller vessel makes a half portion feel like a full ritual.
- If you like a bigger mug, have it straight after dinner and keep this small cup for later.
- Keep your bedside water glass small too, for sips rather than long drinks.
Check your cup for hidden caffeine
If your bedtime tea is black or green tea, it contains caffeine. According to Mayo Clinic, a 240 ml (8 fl oz) cup of brewed black tea has about 48 mg of caffeine and green tea about 29 mg. Even decaf black tea still has about 2 mg.
Read the label on evening blends. Some mix herbs with green or black tea leaves. A true herbal infusion, such as chamomile or lemon verbena on its own, is made from plants that do not contain caffeine, but it is still fluid, so the size of the cup still matters.
Small changes that often help
Move most of your drinking earlier. Mayo Clinic suggests drinking more fluids in the morning and afternoon, not at night, and stopping a few hours before bedtime. In practice that might mean a full mug after dinner and only a small cup, or a few sips, closer to bed.
Do not swing too far the other way. Mayo Clinic warns that drinking too little lets waste products build up in your urine, which can irritate the bladder and actually increase the need to go. Spread your water over the day instead of cutting it.
Two other tips from Cleveland Clinic: if your ankles swell during the day, raise your legs while you sit in the evening, and if you take water pills (diuretics), ask your doctor whether you can take them in the morning or at least six hours before bed. Never change the timing of a prescribed medicine on your own.
If you are not sure what is going on, keep a simple diary for a few days. MedlinePlus suggests writing down how much you drink, how often you pee and roughly how much.
What the evidence says
The advice on this page comes from clinical guidance on night time urination, not from studies of herbal tea itself. None of the sources we checked single out caffeine-free herbal tea as a special trigger. The main factors they name are the total amount of evening fluid, caffeine, alcohol and fizzy drinks.
Getting up once in the night is common. Cleveland Clinic says the condition doctors call nocturia usually means waking to pee two or more times, and that it becomes much more common after age 50. It can also be a sign of something that needs attention, such as diabetes, an enlarged prostate, a urinary tract infection, heart problems, kidney disease, pregnancy or sleep apnea. That is why a sudden change deserves a check-up rather than just a smaller teacup.
Questions people ask
Is herbal tea worse than water before bed?
Not in the sources we checked. A caffeine-free herbal infusion is mainly fluid, much like water. The amount and timing matter more than the herb. Tea made from black or green tea leaves is different, because it contains caffeine.
How long before bed should I stop drinking?
Mayo Clinic suggests stopping a few hours before bedtime and drinking more in the morning and afternoon. A small cup about an hour before bed can be a workable middle ground.
Is waking once a night to pee normal?
Getting up once is common. Doctors usually start to look into it when it happens two or more times a night, or when it starts to affect your sleep and daytime energy.
Sources
- Nocturia — Cleveland Clinic
- Urinating more at night — MedlinePlus
- Bladder control: Lifestyle strategies ease problems — Mayo Clinic
- Caffeine content for coffee, tea, soda and more — Mayo Clinic
This article is for general information only and is not medical advice. Herbs can interact with medicines and health conditions. Talk to a doctor or pharmacist before trying a herbal remedy, especially if you are pregnant, breastfeeding, giving it to a child, or taking any medication.
