Saturday, April 13, 2024
HomeVideosHow Long Does It Take For Vitamin D To Work

How Long Does It Take For Vitamin D To Work

Different Supplements Absorb Differently

How Long to Recover from Vitamin B12 Deficiency â?

Theres nothing simple or straightforward about how the human body works on the inside. Minerals like boron, for instance, mainly serve to boost the effects of other nutrients, and you need both iron and vitamin B12 to prevent anemia. Nature was never intended to be picked apart by science, so as we unveil the mysteries of nutrition, we have to proceed carefully.

What Does It Mean To Be Vitamin D Deficient

The definition of vitamin D deficiency varies among professional bodies because levels of the main indicator of vitamin D status, serum concentration of 25D, have not been definitely correlated with deficiency , adequacy for bone health, and overall health. In addition, there can be variation in the available assays used to conduct the analysis depending on laboratory. The Institute of Medicine, Food and Nutrition Board defines the following according to 25D levels:

  • More than 125 nmol/L : Considered potentially toxic, could lead to detrimental effects
  • At least 50 nmol/L : Considered adequate for bone and overall health in most people
  • 30 to < 50 nmol/L : Considered inadequate for bone and overall health
  • Less than 30 nmol/L : Associated with vitamin D deficiency .

How Long Does It Take For Vitamin D To Start Working

Its vital that you get the recommended amount of the essential vitamins in order to maintain proper bodily functioning. Vitamin D is no exception. Still, a jarring number of people suffer from vitamin D deficiency.

There are several ways that you can boost your vitamin D levels, but some are easier than others. One of our favorite ways is to simply incorporate a vitamin D supplement into your daily routine.

If youre vitamin D deficient and start taking vitamin D, you might be wondering how long it will take to begin seeing the signs that your supplement is kicking in.

Today, were going to answer that question for you and more. Well begin by running through some background information on vitamins. Next, well dive into the importance of vitamin D and what happens when you have a deficiency. Finally, well discuss how long it takes for vitamin D to begin working.

You May Like: What Are The Benefits Of Taking Magnesium Vitamins

Less Common Than You Think

You may have heard that vitamin D deficiency is prevalent. While it’s true that you should have your doctor monitor your levels, it’s not as common as perceived.

A 2018 Yale Medicine article goes as far as calling âthe prevalence of vitamin D deficiency a mythâ. There are, however, some populations that are at higher risk than others. Those who live in areas without a lot of sun, breastfed infants and some minorities are at higher risk of becoming deficient.

During the summer, it’s easy to get enough vitamin D, but a lack of sun in the winter can lead to a deficiency. You may find your body craving the benefits of taking a multivitamin with a high dose of vitamin D.

This Is How Long It Takes For Vitamin D To Start Working

How Long Does Vitamin D Gummy Take To Work

Soaking up the summer sun at the beach has more advantages than just having fun surfing the waves and relieving the stresses of life through relaxation. As reported by Healthline, our skin produces vitamin D from cholesterol whenever it makes contact with sunlight. Additionally, salmon, canned tuna, egg yolks, and sardines are among the few foods that contain substantial amounts of vitamin D. However, in order to receive the amount of vitamin D that our bodies need, Healthline explains that we would have to eat these foods almost every day. Because of this, spending adequate time in the sun and taking supplements are some of the best ways to reap the natural benefits that vitamin D provides.

Vitamin D is such an essential nutrient to the human body that a deficiency in it can contribute to health problems. According to MedlinePlus, vitamin D deficiency negatively impacts bone density, which can lead to osteoporosis and broken bones. Furthermore, researchers believe there may also be connections to other diseases such as high blood pressure, diabetes, cancer, and autoimmune disorders, yet further research is needed.

Don’t Miss: Vitamin C With Zinc 1000mg

How Long Till My Vitamin D Supplements Make Me Feel Better

Question posted by viclewis on 8 March 2013

Last updated on 18 February 2019 by jnemes65

I was just diagnosed with low Vitamin D. I originally went to the doctor because of severe leg, feet, and hand cramps. He did blood work, and it turns out my level is 5.9. I am now on 50,000 iu per week and 2000 iu per day. I just started this week, but I honestly feel worse instead of better. My muscle cramps are much worse. Of course, I know it’s early in the treatment, but I too, would like to know how long before I start feeling better. I work full time, and I am so exhausted, I can hardly function.

Two to Four weeks, is the best answer.


I have been very sick since last October with ear and chest infections trying to hold down a full time job i only started last March but have been off 3 times sick in desparation after 3 x antibiotics i got another appointment with doc who at last ordered blood tests and x-ray..i have severe D deficiency and chest infection im on steroids and high dose 6 week course of Vit D im also taking omega 3 i blame cloud seeding or chem trails for blocking out our Sun here in UK there are millions of undiagnosed people all over the World

+0Vali knows

This is probably because of how vitamin D works according to the HI DOSE video I saw, that explains that high doses of vitamin D , is very effective , and needed to heal.

But there’s a catch , at first ,the injury becomes worse ,and then it gets better.The reason , is very interesting.


People At Risk Of Vitamin D Deficiency

Some people will not make enough vitamin D from sunlight because they have very little or no sunshine exposure.

The Department of Health and Social Care recommends that adults and children over 4 take a daily supplement containing 10 micrograms of vitamin D throughout the year if they:

  • are not often outdoors for example, if theyre frail or housebound
  • are in an institution like a care home
  • usually wear clothes that cover up most of their skin when outdoors

If you have dark skin for example you have an African, African-Caribbean or south Asian background you may also not make enough vitamin D from sunlight.

You should consider taking a daily supplement containing 10 micrograms of vitamin D throughout the year.

Dont Miss: Is Vitamin A Bad For Macular Degeneration

Don’t Miss: How To Increase Vitamin C

Symptoms Of Low Vitamin D

Vitamin D is a fat-soluble vitamin that supports bone health, immune function, and countless other systems of the body. Vitamin D deficiency had been a serious issue prior to the mass fortification of foods like milk and other dairy products. It still is common throughout the world. While rare, severe vitamin D deficiency can result in rickets. Vitamin D was traditionally used years ago to treat rickets. Because vitamin D plays an important role in helping our bodies absorb calcium, bone weakening is a major concern for people with low levels. Other symptoms of low levels of vitamin D may include:

  • Muscle weakness
  • Weakened immune system

You can have your blood levels checked if you believe your amounts of vitamin D may be low. Its important to note, however, that because vitamin D supplementation doesnt carry risks and is often recommended, this may be an easier solution. One study noted a strain placed on health care resources as more patients exponentially seek vitamin D blood tests.

How Can I Raise My Vitamin D Levels

Is it Safe to Take 10,000 IUs of Vitamin D3?

People dont tend to get enough vitamin D from food alone. Rather, the most important natural source of vitamin D comes from exposure to sunlight. But as people spend more time inside and use sunscreen to ward off skin cancer, vitamin D production catalyzed by the Sun decreases. According to a 2017 study, this may mean more people have vitamin D deficiency compared to earlier times in human history.

The shorter, colder days of winter can also reduce our time spent in the sunlight, and so decrease vitamin D production, leading some experts and doctors to recommend supplementation through the winter months.

The Cleveland Clinic says that 10-15 minutes of sunlight exposure to the face, legs, arms, or back a few times a week may provide sufficient vitamin D.

If you prefer to take a tablet every day, then vitamin D supplements are often affordable and generally considered safe, but recommended dosages vary widely depending on the brand. Whatever you think may be best, speak to your doctor before you take a pill.

You May Like: What Vitamins Are Good For Pregnancy

How Long Does Vitamin D Take To Work

Unfortunately, theres no definite answer on how quickly vitamin D takes effect on the body, as various factors like dosage and existing vitamin D levels affect the speed of absorption. If youre battling a serious vitamin D deficiency, then it could take a month of daily supplements before you start to feel normal again.

If you use higher doses and are looking for a noticeable improvement in health, we recommend taking a consistent dose of vitamin D supplements and monitoring your well being for a month. This may seem like a long time, but it will take a while for your body to properly absorb the vitamin D before it can put it to use, so be patient!

Whether youre feeling down or want to boost your general health with some extra vitamins, supplements are an easy way to get more essential nutrients into your busy schedule. Hopefully this little guide has helped shine a light on the sunshine vitamin and inspired you to eat more oily fish before your hike in the sunshine.

Whats that? Youd rather relax on the couch with your favorite snack than work sardines into your diet? Fair enough, it takes all kinds to make the world go round, but we hope youre getting enough vitamin D, however you choose to take it

Dr Dawn Harper On Signs Of Vitamin B12 And Vitamin D Deficiency

We use your sign-up to provide content in ways you’ve consented to and to improve our understanding of you. This may include adverts from us and 3rd parties based on our understanding. You can unsubscribe at any time. More info

Vitamin D is absorbed by the body when people are exposed to direct sunlight. If not enough of the vitamin is ingested, bones can get weaker and more likely to be damaged. For children, the effects are even more dangerous as lack of Vitamin D can lead to rickets a disease which stunts bone development. A short walk in the sunshine can provide the Vitamin D necessary, but given the UK is currently under lockdown this is proving more difficult.

Also Check: Best Daily Vitamin For Men

What Does Vitamin D Do

In boring chemical terms, vitamin D helps regulate the amount of phosphate and calcium in the body, both of which are central to bone strength and the immune system. Interestingly, a growing body of research shows that a vitamin d deficiency can be linked to heart disease, cancer, depression, arthritis and more.

While its easy to get enough calcium and phosphate in your diet , you need to keep them within safe levels with vitamin D. If you arent able to restore vitamin D levels from sunlight or your diet, then you may be at greater risk from a vitamin D deficiency.

How Long Does It Take For Supplementation To Raise Your Vitamin D Blood Levels

How Long Does It Take For Vitamin D To Work In The Body

Most people take vitamin D with the goal of correcting a deficiency.

How can long does this take?

After you begin supplementing with vitamin D, it may take up to a week for your blood levels to rise significantly.

How much theyll raise, however, will be dependent on at least 2 factors:

  • Your dosage how much vitamin D you take and how frequently you take it.

You May Like: Can You Take Multiple Olly Vitamins At Once

Vitamin D Deficiency Is Quite Common More Time In The Sun Can Help Increase Levels But How Long Will It Take To Get Your Vitamin D Up To A Healthy Level

Vitamin D is often called the sunshine vitamin because the body needs UV radiation from the suns rays to produce it. If youve made lifestyle changes in order to help improve your levels of the vitamin, you might be wondering how long it will take to see results. You might also ask: How long should I take a vitamin D supplement? Were investigating those questions to find out more about this commonly deficient vitamin.

Taking It Late In The Day May Affect Sleep

Research links vitamin D levels to sleep quality.

In fact, several studies associate low levels of vitamin D in your blood to a higher risk of sleep disturbances, poorer sleep quality and reduced sleep duration .

Conversely, one small study suggested that higher blood levels of vitamin D may be linked to lower levels of melatonin the hormone responsible for regulating your sleep cycle in people with multiple sclerosis .

Some anecdotal reports claim that taking vitamin D at night can negatively influence sleep quality by interfering with melatonin production.

However, scientific research to determine how supplementing with vitamin D at night may affect sleep is currently unavailable.

Until studies exist, it may be best to simply experiment and find what works best for you.


Vitamin D deficiency may negatively impact sleep quality. Some anecdotal reports assert that supplementing with vitamin D at nighttime may interfere with sleep, but scientific data to that effect is unavailable.

Read Also: How Much Is 1 000 Mg Of Vitamin C

What Causes A Vitamin D Deficiency

Limited exposure to the sun

You may look out your window and see the sun shining and think that you are safe from this deficiency, but that is not always the case. Even in sunny climates, there is an increased prevalence of vitamin D deficiency. We have all heard about the dangers of skin cancer and the need for sunscreen to protect us from this disease. This knowledge and the preventive actions we take have significantly decreased our vitamin D levels. Sunscreen protects so well against UV-B rays that an SPF of 30 decreases vitamin D synthesis in the skin by more than 95%. On top of this, we tend to spend more time indoors. One study found that it took Caucasians exposure of more than 30% of their body every day in the summer to make the optimal amounts of vitamin D. Most adults work indoors and wear more clothing during the workweek, which leaves only about 10%-15% of their body exposed to UV for short periods, so they cannot meet their vitamin D needs through the sun alone. Even if you do have some exposure to the sun, the total amount of vitamin D you can produce is affected by the season, time of day, ozone amount, latitude, and the number of clouds in the sky.

Collagen Supplement Myths Vs Facts

How do vitamins work? – Ginnie Trinh Nguyen

Collagen peptides are ubiquitous in connective tissues throughout the human body, accounting for an estimated 60% of total protein content by mass. The catch is that collagen production wanes as we age into our 30s and 40s.

Its surmisable that collagen supplements may confer several anti-aging benefits by restoring and maintaining more youthful collagen levels. For example, a growing body of evidence has demonstrated that collagen peptide supplementation may :

  • Reverse skin aging

  • Increase bone density

  • Reduce muscle soreness after resistance training

However, the ever-increasing health claims about collagen supplements require diligent fact-checking. This section will provide clarity on the matter and, hopefully, give you realistic expectations before taking collagen products.

Lets start with a popular question people have about collagen protein: How long does it take for collagen supplements to work?

Dont Miss: Vitamin D With K2 Supplement

Read Also: Zbec Vitamins Where To Buy

Should Everyone Stop Vitamin D

Its important to put this new study into context. It didnt look at babies and children under 5, so does nothing to undermine the current Public Health England guidance that they, along with pregnant women, should take a daily supplement. People who are at risk of vitamin D deficiency because they cover up for religious reasons or dont get outside at all should also continue to take supplementation.

In addition, this study was only looking at the impact of vitamin D on bone health. In recent years, weve discovered that vitamin D regulates at least 1,000 genes in the body affecting blood vessels, immune system, muscle strength and more. Tiredness and muscle pains are the most common symptoms, but low levels have been linked to an increased risk of depression, heart disease and even multiple sclerosis.

As yet, there havent been any large scale studies looking at whether taking a vitamin D supplement, if youre at risk of deficiency, protects against any of these. But vitamin D at the recommended levels doesnt appear to have any adverse side effects: so if Vitamin D supplements does offer any protection at all, the risk: benefit ratio is likely to come down in favour of taking them.

Recommended Reading: What Is Vitamin C Good For On Your Face

How Long Does It Take To See Results With Coq10

CoQ10 is fat-soluble, meaning that the body will not absorb and utilize it as rapidly as a water-soluble vitamin. The absorption rate of this vitamin also depends on what kind of CoQ10 you are supplementing with. There are two forms of CoQ10: ubiquinone and ubiquinol.

Ubiquinol makes up nearly 90% of all CoQ10 found in the blood and according to research , it is the most absorbable form. Based on various clinical trials and research, the effects of a good quality CoQ10 supplement can be felt in as little as 14 days for those suffering from a minor deficiency.

Other studies performed on individuals with severe disorders like heart failure showed improvement over a period of two years .

Another study shows that CoQ10 had a significant impact on reducing the severity and frequency of migraines in as little as a week . Results continued to improve over four weeks.

Coenzyme Q10 is also one of those tricky nutrients whose absorption depends on other nutrients. Piperine optimizes CoQ10 absorption for it to be utilized by the body. A high-quality supplement like CoQ10 MD combines a powerful concentration of ubiquinol Coenzyme Q10 and BioPerine® to help the body absorb it and feel the results in the shortest time possible without any side effects.

Don’t Miss: What Is The Best Vitamin C For The Face


Most Popular