Similarly, a recent review of 11 weight loss studies suggested that supplementing with 25,000–600,000 IU (625–15,000 mcg) of vitamin D monthly for 1–12 months may reduce BMI and waist circumference in those with overweight or obesity.
There's no magic dosage of vitamin D to aid weight loss; rather, aim to reach an adequate level, which is greater than or equal to 20 nanograms per milliliter (which measures serum vitamin D in the body), per the NIH.
Besides boosting mood and promoting calcium absorption, recent studies have shown that vitamin D may also aid in weight loss. For people with extra belly fat, a vitamin D supplement may be beneficial.
Conclusions: Vitamin D3 supplementation during weight loss did not increase weight loss or associated factors compared with placebo; however, women who became replete experienced greater improvements.
In fact, according to a Medical News Today article, an increase in overall body fat and low vitamin D seem to go hand in hand. If you're looking to lose weight, it's time to up your vitamin D intake, either through sun exposure and/or a high-quality supplement.
Vitamins B, D, iron, and magnesium are four well-known weight reduction vitamins. Vitamin B helps the body to convert food into energy. It also plays a role in metabolism and cell function. A lack of vitamin B can lead to fatigue and weight gain.
A 2011 study found that overweight and obese adults taking calcium and vitamin D supplements lost significantly more stomach fat than people not taking any supplements. Food sources: While the sun is the best source of vitamin D, you can also get this vitamin from food, especially fortified foods.
Taking too many vitamin D supplements over a long period of time can cause too much calcium to build up in the body (hypercalcaemia). This can weaken the bones and damage the kidneys and the heart. If you choose to take vitamin D supplements, 10 micrograms a day will be enough for most people.
We recommend taking it with a source of quality fat in the morning or when you break your fast. Avoid taking vitamin D in the evening (we'll talk about why below). Since vitamin D is a fat-soluble vitamin—meaning it doesn't dissolve in water—your body can most easily absorb it when you take it with food.
How Long Does It Take for Vitamin D to Work? If you have a vitamin D deficiency, you may notice improvements within 4-6 weeks of consistent supplementation. However, that timeframe can vary depending on what your baseline vitamin D levels are.
Vitamin D is no more regarded as a nutrient involved in bone metabolism alone. The presence of vitamin D receptor in a number of tissues implies that vitamin D has various physiological roles apart from calcium and phosphorus metabolism.
Take B Vitamins Every Day
Experts have found that B vitamins improve your metabolism to help your body burn through fat and protein more effectively. There are a wide range of B vitamins, though the one you should focus on for boosting metabolism are vitamins B-6 and B-12.
Despite these findings, the current body of research suggests that consuming higher amounts of vitamin D has little effect on weight gain or loss.
Having inadequate levels of vitamin D may correlate with unintentional weight gain. A study on women over the age of 65 found that participants with a lower vitamin D level experienced more weight gain. A systematic review of 23 different studies found similar associations between vitamin D deficiency and obesity.
There are quite a few differences between vitamin D and vitamin D3, but the main difference between them is that vitamin D is a fat-soluble vitamin that regulates calcium and phosphorous levels in the body, whereas the vitamin D3 is the natural form of vitamin D produced by the body from sunlight.
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.
Try taking it alongside breakfast or with a bedtime snack — as long as it doesn't interfere with your sleep. The key is to find what works for you and stick with it to ensure you're meeting your vitamin D needs. Taking vitamin D with a meal can increase its absorption, but studies on specific timing are limited.
1. Magnesium: Magnesium levels in the body regulates blood glucose levels and a good control over glucose matters a lot when it comes to weight loss. Maintenance of blood glucose levels also means there would be less insulin spikes and lesser creation of new fat cells.
There's no solid proof that vitamin B-12 shots, also called injections, help you lose weight. Vitamin B-12 is a water-soluble B complex vitamin. It's found naturally in many foods, such as meat, fish and dairy products. Vitamin B-12 is added to some foods and is available as a dietary supplement.