Steal My Sunshine: Can You Flush Vitamin D Out of Your System?

Curated by Claudia Shannon / Research Scientist / ishonest

How to lower your vitamin D level

Vitamin D is a fat-soluble vitamin. That means your body uses fat to absorb its goodness. If you get too much, your body stores the excess in fatty tissues like your liver.

If vitamin D toxicity isn’t a concern, but you’re looking to speed up your bodily processing of excess vitamin D, there are a few things you can do.

1. Stop taking vitamin D
ishonest No.201 - Prevent Elasticity Damage

Recommended
No.201 - Prevent Elasticity Damage

If you’ve been overdoing it in the vitamin D supplement department, stop taking it. You can also cut back on other sources of vitamin D by staying out of the sun and eating fewer foods like fatty fish, cheese, or eggs that are high in vitamin D.

2. Get less calcium

Steer clear of calcium-rich foods like dark green veggies, dairy, and fish until your vitamin D levels are back on target.

Vitamin D increases the amount of calcium your body absorbs. That’s why milk (an awesome calcium source) is usually fortified with vitamin D. However, if you’re getting too much vitamin D, you could experience hypercalcemia (too much calcium in your blood).

3. Stay hydrated

This is good advice in general, but regularly drinking water will help dilute the calcium levels in your blood.

4. Increase your vitamin K2
Anti-Aging treatment everyone is talking about

Learn more

Having higher levels of vitamin D leads to lower vitamin K2 levels, which can cause brittle bones. One way to offset this is to eat a lot of foods that are rich in vitamin K2, such as grass-fed dairy or meat.

5. Take a diuretic

In mild cases of vitamin D toxicity, diuretics like furosemide may be prescribed to keep fluids from accumulating in the body, allowing excess vitamin D to be flushed from your bloodstream.

What are the severe symptoms of vitamin D toxicity to watch for?

Vitamin D toxicity is rare. It typically only happens if you’re taking more than 10,000 IU (250mcg) at one time. You could also be at risk if you’ve been taking high doses (more than 4,000 IU per day) consistently.

Vitamin D toxicity can cause a number of symptoms, but the most common include:

  • confusion
  • apathy
  • fatigue
  • dizziness
  • vomiting
  • abdominal pain
  • dehydration
  • peeing more often
  • increased thirst
  • constipation
  • diarrhea
ishonest No.202 - Prevent Elasticity Damage

Recommended
No.202 - Prevent Elasticity Damage

As mentioned above, having too much vitamin D in your body can lead to a buildup of calcium in your blood (aka hypercalcemia). Symptoms of this separate but related condition include:

  • nausea
  • vomiting
  • constipation
  • bone pain
  • depression
  • memory loss
  • kidney stones

In severe cases, excessive Vitamin D can result in life-threatening kidney injury or kidney failure. To treat vitamin D toxicity, a doctor will prescribe intravenous fluids and medications, such as corticosteroids or bisphosphonates.

If you’re showing signs of kidney failure, you’ll be treated with intravenous hydration and medications — and in severe cases, dialysis.

Can I take vitamin D supplements safely?

You need about 600 IU (15mcg) of vitamin D to support important functions like calcium absorption, immune health, and bone health.

Ripple effect: Jumpstart your ritual with this treatment for deeply rejuvenating powers

Learn more

While it’s possible to overdo it, vitamin D deficiency is actually more common than toxicity.

Certain groups have a higher risk of deficiency; if you’re over 65, have a higher body weight, have more melanin in your skin (as with darker skin tones), or if you’re indoors a lot, your doctor might prescribe a vitamin D supplement.

A simple blood test can confirm your vitamin D levels are at a healthy level.

Read more on: vitamin d


Learn about unknown needs of your skin for free