Can vitamin D cause you to gain weight?

Author

Emily Carr

Published Mar 14, 2026

Can vitamin D cause you to gain weight?

In the group of 571 women who gained weight, those who had insufficient vitamin D levels gained about two pounds more than women who had sufficient vitamin D levels, the study shows. The study can't say whether low vitamin D is causing the weight gain or just reflecting it.

Consequently, can vitamin D make you gain weight?

In the group of 571 women who gained weight, those who had insufficient vitamin D levels gained about two pounds more than women who had sufficient vitamin D levels, the study shows. The study can't say whether low vitamin D is causing the weight gain or just reflecting it.

Furthermore, can my vitamins make me gain weight? The short answer is no, but if you are having troubles with weight gain and are taking dietary supplements, then read on.

Simply so, what vitamins make you gain weight?

The five best vitamins and minerals for maintaining and boosting body functions, including metabolism, and supporting good weight control, are as follows:

B vitamins. Share on Pinterest A variety of B vitamins are important for metabolism.
Vitamin D.
Calcium.
Iron.
Magnesium.

Does vitamin D increase appetite?

In one study, people taking a daily calcium and vitamin D supplement were able to lose more weight than subjects taking a placebo supplement. The scientists said the extra calcium and vitamin D had an appetite-suppressing effect.

Does Vitamin D Help Hair Growth?

Vitamin D affects the health of many parts of the body, including the skin and hair. Vitamin D plays a role in the creation of new hair follicles. Hair follicles are the tiny pores from which new hairs grow. New follicles may help hair maintain thickness and prevent existing hair from falling out prematurely.

Does vitamin D reduce belly fat?

The benefits of the sunshine vitamin are no secret. 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.

What are the side effects of taking vitamin D?

Most people do not commonly experience side effects with vitamin D, unless too much is taken. Some side effects of taking too much vitamin D include weakness, fatigue, sleepiness, headache, loss of appetite, dry mouth, metallic taste, nausea, vomiting, and others.

Does vitamin D help with 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 ( 9 , 10 , 11 ).

When should I take vitamin D morning or night?

Vitamin D is also inversely related to the sleep hormone melatonin. This makes sense, because, if we are getting our vitamin D naturally with help from the sun, we are synthesizing it during the day. So it's usually better to take vitamin D supplements in the morning.

Does vitamin D need daily?

The Vitamin D Council recommends that healthy adults take 2,000 IU of vitamin D daily -- more if they get little or no sun exposure. There's evidence that people with a lot of body fat need more vitamin D than lean people.

Can vitamin D make you lose weight?

"The present data indicate that in obese and overweight people with vitamin D deficiency, vitamin D supplementation aids weight loss and enhances the beneficial effects of a reduced-calorie diet," Vigna's team wrote. The researchers suggest that all overweight and obese people should have their vitamin D levels tested.

What happens when your vitamin D is low?

What problems does vitamin D deficiency cause? Vitamin D deficiency can lead to a loss of bone density, which can contribute to osteoporosis and fractures (broken bones). Severe vitamin D deficiency can also lead to other diseases. In children, it can cause rickets.

What can cause rapid weight gain?

In this article, learn about 11 possible causes of rapid weight gain and what to do about them.

Medication. Share on Pinterest A person's metabolism or taking certain medications can cause rapid weight gain.
Insomnia.
Quitting smoking.
Polycystic ovary syndrome.
Heart failure.
Kidney problems.
Cirrhosis.
Thyroid disorder.

Does b12 make you gain weight?

Why a vitamin B12 deficiency is unlikely to affect your weight. Despite the numerous processes in which vitamin B12 is involved, there's little evidence to suggest that it has any influence on weight gain or loss.

What can I take to gain weight fast?

The 18 Best Healthy Foods to Gain Weight Fast

Homemade protein smoothies. Drinking homemade protein smoothies can be a highly nutritious and quick way to gain weight.
Milk.
Rice.
Nuts and nut butters.
Red meats.
Potatoes and starches.
Salmon and oily fish.
Protein supplements.

What is the best pill to gain weight?

The 4 Best Supplements to Gain Weight

Protein. Share on Pinterest.
Creatine. Creatine is one of the most-researched supplements and one of the few sports supplements with very strong research support (9).
Weight Gainers. To gain weight, you need to consume more calories than your body needs for normal functioning.
Exercise-Enhancing Supplements.

What is the best weight gainer?

We look at five good options below:

Chocolate Less Naked Mass. Pros: Only contains natural ingredients, which may appeal to some people.
Optimum Nutrition Serious Mass.
Transparent Labs Mass Gainer.
Vegan Naked Mass.
True-Mass 1200.

How skinny people gain weight fast?

Try almonds, sunflower seeds, fruit, or whole-grain, wheat toast. Go nutrient dense. Instead of eating empty calories and junk food, eat foods that are rich in nutrients. Consider high- protein meats, which can help you to build muscle .

What kind of vitamins make you hungry?

Certain vitamins and minerals, including zinc and vitamin B-1, can increase appetite. However, these usually only work if the person has deficiencies in these nutrients. Other supplements, such as omega-3 fatty acids, may boost appetite.

Which vitamin is best for hair?

The 5 Best Vitamins for Hair Growth (+3 Other Nutrients)

Vitamin A. All cells need vitamin A for growth.
B-Vitamins. One of the best known vitamins for hair growth is a B-vitamin called biotin.
Vitamin C. Free radical damage can block growth and cause your hair to age.
Vitamin D.
Vitamin E.
Iron.
Zinc.
Protein.

Which vitamins should you not take together?

Don't use calcium, zinc, or magnesium supplements at the same time. Also, these three minerals are easier on your tummy when you take them with food, so if your doctor recommends them, have them at different meals or snacks.

Does vitamin D relax muscles?

Vitamin D has numerous health benefits, from keeping our bones and teeth healthy to potentially even protecting against diseases such as diabetes and certain types of cancer. A new study suggests that vitamin D may also improve muscle strength.

How soon will I feel better after taking Vitamin D?

Simply adding an over-the-counter vitamin D supplement can make improvements in just three to four months' time. Vitamin D with a strength of 2000 international units daily is the recommended dose for most adults. However, you'll want to chat with your doctor to find what's right for you.

Do vitamin D pills work?

So it's perhaps natural to assume that vitamin D supplements may help strengthen our bones and protect against fractures and falls. But a large review of the research, published in October, concluded that vitamin D supplements, in low or high doses, play no such role.

What helps vitamin D absorb?

Vitamin D is a nutrient found in some foods that is needed for health and to maintain strong bones. It does so by helping the body absorb calcium (one of bone's main building blocks) from food and supplements.

Continue Reading

What is the difference between checkpoint and Palo Alto firewall?

Do herringbone chains break easily?

What is the purpose of footer?

Can vitamin D cause you to gain weight?