Which vitamins make you pee a lot?

Asked by: Baylee Parker  |  Last update: June 1, 2025
Score: 4.7/5 (12 votes)

Vitamin D Toxicity (Hypervitaminosis D) If you take too much supplemental or prescription vitamin D, it can lead to vitamin D toxicity. The main complication of this is moderate to severe hypercalcemia, which can cause symptoms like vomiting, increased thirst and frequent urination.

What vitamins can cause frequent urination?

The main consequence of vitamin D toxicity is a buildup of calcium in your blood (hypercalcemia), which can cause nausea and vomiting, weakness, and frequent urination. Vitamin D toxicity might progress to bone pain and kidney problems, such as the formation of calcium stones.

What vitamin makes your pee?

Riboflavin (also known as vitamin B-2) is a member of the B family of vitamins (B complex). It's a water-soluble vitamin. Excess amounts are excreted through your kidneys. It makes the urine bright yellow.

Does vitamin B12 make you pee a lot?

frequent need to urinate - and a degree of loss of bladder control - as well as frequent urges to defecate are quite common effects of a B12 deficiency - probably one of the effects on the auto-nomic system that means that signals from bladder etc don't get through properly.

How can I tell if I am taking too many vitamins?

  • Flushing (reddened skin) from niacin (vitamin B3)
  • Dry, cracking skin.
  • Itching, burning skin, or rash.
  • Yellow-orange areas of skin.
  • Sensitivity to sun (more likely to sunburn)
  • Hair loss (from long-term overdose)

Why Do Vitamins Make Urine Bright Yellow

30 related questions found

Which two vitamins pose the greatest risk of toxicity?

Fat-soluble vitamins (like A, D, E, and K) don't get flushed out in the urine, so they're the most likely to cause vitamin toxicity. Vitamins A and E may pose the greatest risk of toxicity, since they are so commonly taken and readily available.

Why am I peeing so much?

You may pass urine more often than usual because of: Infection, disease, injury or irritation of the bladder. A condition that causes your body to make more urine. Changes in muscles, nerves or other tissues that affect how the bladder works.

Should I stop taking vitamins if my pee is bright yellow?

If your pee is bright yellow

The most common culprit is vitamin B2, also known as riboflavin, which is found in most multivitamins. The neon color in pee is just a harmless sign that you're taking more than your body needs, and the excess is mixing with your pee.

What happens if you take B12 every day?

When taken at appropriate doses, vitamin B-12 supplements are generally considered safe. While the recommended daily amount of vitamin B-12 for adults is 2.4 micrograms, higher doses have been found to be safe. Your body absorbs only as much as it needs, and any excess passes through your urine.

What color is diabetic pee?

If you urinate often, and your pee is very light-colored or even clear, it could be a sign of diabetes.

How do you know if you are taking too much vitamin B?

2. What are the symptoms of a vitamin B complex overdose? The symptoms of a vitamin B complex overdose include excessive thirst, skin conditions, blurry vision, abdominal cramps, nausea, vomiting, increased urination, and diarrhoea.

Is clear pee good?

Transparent: While clear urine isn't exactly a bad thing, it can be a sign that you've been drinking too much water. Getting your daily intake of H2O is a good thing, but not when you're flushing all the electrolytes out of your body. Dark Yellow: This is a normal color, but may mean you need to sip on some water.

Which vitamins irritate the bladder?

Vitamins and Minerals
  • Vitamin C. Many patients report that vitamin C causes bladder flares when they take supplements. ...
  • Vitamin D. Research suggests that low levels of vitamin D may weaken the pelvic floor and lead to chronic pain, and the pain associated with pelvic floor dysfunction (PFD). ...
  • Iron Supplements.

Is peeing every 2 hours normal?

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.

What happens if I take 5000 IU of vitamin D3 every day?

Is It Safe To Take 5000 IU of Vitamin D3 Every Day? It is not safe to take 5000 IU of vitamin D3 every day. High doses such as 5,000 IU can lead to vitamin D toxicity. The upper safety limit for daily intake is 4,000 IU of vitamin D for adults and children above 12 years of age.

Do multivitamins make you pee more?

Unpleasant taste: Some multivitamins can leave an unusual or unpleasant taste in your mouth. Tooth staining: Minerals, especially when taken in large doses, can cause side effects such as tooth staining. Increased urination: Minerals, especially when taken in large doses, can cause increased urination.

What color is urine when your kidneys are failing?

What color is urine when your kidneys are failing? Your pee may turn darker and appear dark brown (like tea or cola) when you have kidney disease or kidney failure.

How much B12 is too much?

Water soluble vitamins, like B12, can be tolerated at higher doses without adverse effects upon the body, and the National Academy of Medicine has not established an upper limit of Vitamin B12 intake.

How do I fix peeing a lot?

You should drink enough to prevent constipation and over-concentration of urine. Avoid drinking just before bedtime, which can lead to nighttime urination. Kegel exercises. These exercises help strengthen the muscles around the bladder and urethra to improve bladder control and reduce urinary urgency and frequency.

What are the 5 warning signs of a bladder infection?

Lower urinary tract infection
  • feeling a strong urge to urinate (pee) and more often than usual, a constant, dull pain in the pubic region and pain when urinating (dysuria)
  • cloudy urine (pee) or blood in your urine (haematuria)
  • urine that smells unusually unpleasant.
  • back pain.
  • a general sense of feeling unwell.

What drug causes frequent urination?

Several medications can make you pee more. Common examples include prescription and over-the-counter (OTC) diuretics, sodium-glucose cotransporter-2 (SGLT2) inhibitors, and lithium. Calcium channel blockers, alpha blockers, and selective serotonin reuptake inhibitors (SSRIs) can also cause more frequent bathroom trips.

How do I know if I'm taking too many vitamins?

Some water-soluble vitamins, if taken in very large doses, consistently can cause problems. The following can happen if you take three to 10 times above the recommended limit: Vitamin C - nausea, diarrhea, vomiting or headaches. Vitamin B3 - stomach pain, high blood pressure, vision problems and liver damage.

How to flush vitamins out of your system?

Yes, by ensuring you consume plenty of water. This will encourage urination, allowing your body to shed the excess vitamin D and calcium more quickly. Prescription diuretics like furosemide can also be helpful. A diuretic is a medicine that increases fluid loss.

Can I take 5 different vitamins at once?

Combining multiple supplements or taking more than the recommended dose might raise the risk that they can cause harm, said Kitchin. To lower your risk of an overdose, try looking for a multivitamin with no more than 100% of the daily value for any one nutrient to avoid an overdose, said Kitchin.