How Much? Under the usual conditions of life, 3 – 4 liters of fluids a day will provide 2.5 to 3 liters of urine volume, and this is enough. The average healthy adult bladder holds about 1/2 liter, so this means 7 – 9 bathroom trips in 24 hours.
The amount of water that you put out in urine will generally match what you take in. That means that if you do not take in much water the kidneys will concentrate the urine and minimize the amount of water lost in the urine.
The normal range for 24-hour urine volume is 800 to 2,000 milliliters per day (with a normal fluid intake of about 2 liters per day).
Median 24-hour urine volume was 2.01 L (IQR 1.20–2.73). A 1 L increase in daily water intake was associated with a 710 mL increase in 24-hour urine output (95% CI 0.55–0.87).
If you're well-hydrated and your bladder is full or close to full, it can take as little as five to fifteen minutes to need to pee after drinking water. However, if you're dehydrated with an empty bladder, it can take as long as eight to nine hours before you need to urinate.
Remember, it all depends on how hydrated you are throughout the day. How much you consume other liquids and water during the day will impact the rate at which you pee. If you drink 2 liters of water a day, which is the recommended daily amount, expect to urinate about once every four hours.
In general, it takes nearly 9 to 10 hours for the water you drink to turn into 2 cups of urine. And, In a healthy human, the production of urine per day situates at 800 to 2000 ml. The amount may, however, vary depending upon the water intake and kidney functions.
What's normal and how many times is too frequent to urinate? Most people pee about seven to eight times per day, on average. If you feel the need to pee much more than that, or if you're getting up every hour or 30 minutes to go, you might be frequently urinating.
When You're Drinking Too Much Water. In most people, with normal kidney function, drinking too much water can irritate your bladder increasing the risk of urine leakage. As fluid intake increases, the amount of urine made will increase along with it.
The urinary bladder can store up to 500 ml of urine in women and 700 ml in men. People already feel the need to urinate (pee) when their bladder has between 200 and 350 ml of urine in it.
To help dilute urine, it is important to stay hydrated throughout the day. If you are getting up multiple times overnight to use the bathroom, try to avoid drinking large amounts of fluids right before bedtime and focus your hydration during the day.
Sometimes when you're drinking that much water, you're probably going to the bathroom every hour, every two hours because your body is getting rid of the water but the kidney's doing it's job to kind of get the electrolytes out, so you're going to be urinating a lot.
Urine is about 95% water. It is not completely sterile of microorganisms, as many sources incorrectly state. But it doesn't contain any of the harmful microbes that can make you immediately sick—such as those you might ingest from contaminated wilderness water, and which are generally transferred through feces instead.
The average bladder can hold between 10 and 15 ounces when at maximum capacity. If you're drinking enough water for your body and peeing around six to seven times in 24 hours (or around every 2.5 hours), all is likely well, according to Cleveland Clinic and Mayo Clinic.
This is a normal function of the kidney. After you drink water, the kidney becomes aware of this and eliminates this water so that it does not accumulate and choke your heart and lungs.
If you are urinating more frequently then you might be drinking more water, coffee which acts as diuretic and some medical conditions such as urinary infection, diabetes mellitus, diabetes insipidus, hypercalcemia, hyperthyroidism. It is common in pregnancy also due to pressure of fetus on bladder.
Typically, you should be able to sleep six to eight hours during the night without having to get up to go to the bathroom. But, people who have nocturia wake up more than once a night to pee.
Needing to urinate right after you've just gone is not only annoying but can be a sign of an underlying health problem. While this is commonly related to drinking a lot of water or taking medication, sometimes, it could mean something more serious like an infection or diabetes.
When's the best time to stop drinking water? It's often recommended that you should stop drinking water two hours before going to bed. This way, you're not flooding your body with extra fluids that may cause an unwanted trip to the bathroom in the middle of the night.
You'll feel less hungry and may even lose weight. You'll probably experience more comfortable digestion (less heartburn). Bowel movements might be easier and more regular. Your teeth and gums will be healthier and more resilient.