Causes Of Excess Vitamin Intake
Until the mid 1930s when the first commercial yeast extract vitamin B complex and semi-synthetic vitamin C supplement tablets were sold, vitamins were obtained solely through natural foods and seasonal changes in diet usually greatly altered the types and amounts of vitamins ingested. For example, the intake of fresh vegetable-derived vitamins might be high in summer but low in winter. However, through evolution, humans have adapted to this seasonal variations in vitamin intake by developing mechanisms to maintain the vitamin homeostasis. While the intake of vitamins is higher in summer, their elimination through sweat and sebum may also increase because the secretion of sweat and sebum is higher in summer than in winter. Moreover, the body can store a certain amount of vitamins when the supply is adequate, which can be used for some time when the intake is inadequate. For example, it will take several months before the first symptoms of vitamin C deficiency appear in a vitamin C deprivation condition. From this point of view, it seems unnecessary to take vitamins everyday, although estimated daily average requirements and the recommended dietary allowances are given .1). Yet over the past several decades, the actual intake of vitamins has been significantly higher than the EARs due to the following causes.
Follow The Sun To Increase Vitamin D
A 2011 study showed overweight adults who took vitamin D and calcium lost more fat from their abdomens than those who didnt. Vitamin D, which is a hormone, helps your body absorb calcium. To increase your levels, get sun exposure daily. You can also obtain vitamin D from a supplement or foods, such as salmon, tuna, egg yolks, and fortified milk, yogurt, and cereals.
Belly Fat Linked To Vitamin D Deficiency
A new study reveals that individuals with higher levels of belly fat and larger waistlines are more likely to have lower vitamin D levels.
Currently, in medical circles, vitamin D is the talk of the town.
Produced in our skin on contact with sunlight, it plays a myriad of roles in the human body.
In the past few months, Medical News Today have covered a wealth of research into the group of fat-soluble secosteroids more commonly known as vitamin D.
With more than
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How To Manage Your Weight During Vitamin Intake
People should monitor weight gain during increased vitamin intake. During some instances, a sudden step-up may impact the bodys system to maintain a healthy weight over a longer period. Similar to a crash diet approach to lose weight, one should be careful when gaining weight too fast. The problem starts when attempting extreme measures to gain weight with supplements. It may not present a sustainable weight management approach.
If your body experiences deficiencies related to vitamin shortages, the system needs to rectify the imbalance. Vitamins and weight gain stay debatable opinions. Researchers aim to develop an understanding of the reaction between the system and additional daily vitamin use. If a person takes too many vitamins, it acts similarly during the overconsumption of medicines. Too much of a good thing creates negative effects. Using vitamin B, for example, requires a balanced approach, especially during the use of vitamin B injections. These injections can become problematic if used extensively.
A person who attempts to lose weight may feel that added nutrients prevents a person from managing their diet. Important to remember that, during some instances, an individual may feel bloated during additional use of vitamins. In addition, if a persons body attempts to tone muscles, it can also increase weight.
Excess Vitamins Cause Insulin Resistance
Insulin resistance, a characteristic of obesity and type 2 diabetes, is a condition in which the tissues of the body do not respond appropriately to normal levels of insulin. It is known that glycemic and insulin responses are related to food. Foods can be classified by their glycemic index . Figure shows the different glycemic and insulin responses to low GI food and high GI food. The typical glycemic response to high GI foods is a biphasic response, with an initial significantly higher blood glucose and insulin level followed by significantly lower blood glucose level . Postprandial reactive hypoglycemia stimulates appetite and may lead to increased caloric intake. Therefore, it may be particularly important to understand how high GI foods induce a biphasic glycemic response.
Typical glycemic responses to ingestion of a high glycemic index food and a low glycemic index I food. This figure is based on literature data. GI: Glycemic index.
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Multivitamins And Weight Gain
British Journal of Nutrition
Men who regularly consumed vitamin and dietary supplements had a lower body weight, fat mass, and body mass index compared to men who did not take multivitamins.
According to the researchers, vitamins and minerals are involved in the synthesis of hunger hormones such as insulin, leptin and cortisol that control food intake.
Can Vitamin D Help You Lose Weight
The correlation between low vitamin D and weight gain is unquestionable. But can vitamin D help you shed some weight and perhaps keep it off? If evidence from a series of recent studies is something to go by, then yes â vitamin D supplementation can indeed improve your likelihood of losing weight and decreasing body/belly fat.
In one double-blinded study involving 218 obese and overweight female participants, all of whom were on an exercise program and calorie-limited diet, 114 were given a vitamin D supplement while the rest was the control group. At the end of the 12-month study, scientists discovered that participants who met their vitamin D requirements lost more weight than those who had lower-than-required blood levels.
The findings of the above study were backed by another 2018 clinical trial whose results were published in theInternational Journal of Preventive Medicine. In this study in which similarly obese and overweight women were put on a vitamin D supplement treatment for six weeks, researchers noted a significant reduction in the BMIs, waist circumference, and overall weight.
Together, these studies reiterated an earlier assumption about low vitamin D and weight gain. In particular, they suggest that vitamin D supplementation may, as part of a weight loss regimen combined with exercise, improve the chances of weight loss success.
The role of hormones
The advantage of lowering blood cholesterol
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Vitamins To Lose Weight Vitamin A
Vitamin A can also be enormously beneficial because it naturally acts as an antioxidant. Studies have shown eating foods rich in antioxidants like vitamin A can reduce inflammatory markers. Considering chronic inflammation can prevent weight loss and also lead to weight gain, it may be wise to start eating foods like pumpkin, which is not only packed with vitamin A for weight loss but other powerful antioxidants as well. Here are a few of the best vitamin A supplements you can buy.
Where Vitamin D Deficiency Could Affect Other Factors That Influence Weight
Because vitamin D influences so many facets of your health, a deficiency could contribute to other factors that may play a role in weight.
For example, a vitamin D deficiency is linked to mental illness. A review published in 2017 in the journal Neuropsychiatry found a significant connection between a vitamin D deficiency and depression.
Having a low mood is also associated with carrying extra weight. One review of research published in July 2017 in the Journal of Preventive Medicine & Public Health found that a higher body mass index was linked to experiencing more days of depression.
Its possible vitamin D helps maintain adequate energy and mood, says Dr. Agarwal. Again, those with low energy or low mood have been found to have low vitamin D, so not necessarily a direct cause and effect but a correlation.
Still, other factors, like poor sleep, have been linked to a vitamin D deficiency. For example, a meta-analysis of observational research, published in October 2018 in the journal Nutrients, found that vitamin D deficiency is associated with a higher risk of sleep disorders, though more high-quality research needs to be done to verify the association, researchers note.
While more research needs to be done to determine the cause-and-effect relationship among these factors, its clear that vitamin D supports other parts of health that could potentially influence weight.
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The Ups And Downs Of Weight Loss
If youve tried something like the grapefruit juice diet, cabbage soup diet, baby food diet, a cleanse, or a detox, you probably know that fad diets dont really work. The most effective strategy for losing weight is to eat less and move more. Do that and youll start seeing the pounds peel off consistently, says New York-based registered dietitian and health expert Joy Bauer, author of several books, including Joy Bauers Superfood!: 150 Recipes for Eternal Youth. As you do this, also consider adding a multivitamin/mineral supplement to ensure youre covered if you happen to have any nutritional gaps, particularly in any vitamin or mineral that may contribute to metabolism. Its like a nutritional insurance policy. Some potential vitamin or mineral shortfalls may be sabotaging your weight loss efforts may. We spoke with medical experts to identify vitamins and supplements that may help you achieve your weight loss goals.
Vitamin B2 And Weight Loss
Also known as Riboflavin, vitamin B-2 assists in cell function, growth and energy production and is found naturally in a balanced diet 5. As such, dairy products, eggs, grains, and green vegetables are sources of vitamin B-2, though meat is required to ensure adequate consumption 5. Though most healthy people are not deficient in vitamin B-2, those on a diet may need to add additional supplement to gain a sufficient amount of the vitamin 5.
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Do Weight Reduction Pills Carry Side Effects
Generally, weight reduction supplements do not carry side effects if used correctly. Only ingredients considered Generally Recognized as Safe by the FDA are used in weight loss supplements thus, they cant cause any adverse effects on the body. But you may experience some mild discomfort or side effects when using a new pill. These include:
- Digestive tract issues and diarrhea
- Overall Fatigue
- Jitteriness or anxiety
These symptoms are usually harmless and will subside on their own. However, quickly seek medical attention to avoid severe complications if that doesnt happen.
What Vitamins Should I Take To Speed Up My Metabolism
Calcium, vitamin B5, vitamin B6, vitamin B12, vitamin B complex, and vitamin C: These provide nutrients that help you function better all around. These also improve metabolism to assist your weight loss: Green tea: Caffeine and catechins in green tea and other products may help with weight management.
Does Vitamin D Affect Weight Loss
It is possible to lose weight and decrease body fat by getting enough vitamin D. Maintaining a healthy hormone level can help you lose weight. As a result, losing weight can increase your vitamin D levels and help you maximize its other benefits, such as maintaining strong bones and protecting against illness .
Basics On The Health Functions Of Vitamin D
Good news if youve been taking more socially distanced walks outside this summer: Vitamin D is produced in your body when the suns UVB rays hit your skin, according to Harvard Health Publishing. The vitamin is then processed by your liver, followed by your kidneys, so that its actively ready for your body to use.
This crucial vitamin is known as a key player in keeping your bones healthy, according to the Mayo Clinic. The reason? Your body only absorbs calcium, the main component of bones, when vitamin D is present.
And vitamin D helps with more than just bone health. According to the National Institutes of Health , your muscles need vitamin D to be able to move, and your immune system also needs vitamin D to fend off viruses and bacteria.
While getting a little sun is a great way to help you get your vitamin D, you can score some of the vitamin through food. Diet isnt the best source of vitamin D, but you can find it in foods such as egg yokes, mushrooms, and fatty fish like salmon and tuna. Also, vitamin D is often added to milk, breakfast cereals, and orange juice, the NIH notes, so check your food labels.
Supplementing your diet with vitamin D is another route to reach the NIH-recommended amount of 15 micrograms, or 600 international units , per day, for people ages 1 to 70. According to the NIH, you can find vitamin D2 and vitamin D3 supplements in the vitamin aisle, and both can raise the vitamin D level in your blood.
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Top 10 Best Natural Supplements For Weight Loss
Most people have lived with extra body weight at one point in life, and know how difficult it is to sustain healthy weight loss. Ready to explore natural supplements for weight loss?
Of course, healthy,natural weight loss comes from a well-rounded diet and exercise routine, not commercial weight loss pills. Although, principles of integrative medicine can help support different hormones, neurotransmitters, and metabolic reactions that work with your individual physiology.This will help you burn fat more efficiently.
Experts at CentreSpringMD, the Atlanta areas leading integrative medicine center are here to provide medical advice on healthy weight loss.
Check out these superfoods, amino acids, and special botanicals that help people lose weight naturally.
Women And Weight Loss
Another study focused specifically on women and weight loss. The researchers followed the same group of women for one year. Over the year, all the women consumed a low-calorie diet and participated in an exercise regimen. Half of the women received a vitamin D supplement, while the other half took a placebo. The results? Those taking the real supplement lost an average of 7 pounds more than women who did not.
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Common Uses Of Vitamin D3
Vitamin D3 helps support immune health as well as various other important functions in the body. As part of your daily health routine, regular D3 supplementation can help protect you against seasonal and environmental threats. Additionally, by helping support immune cell function and promoting healthy immune responses, D3 can help reduce common oxidative stress.
The role that vitamin D3 plays in supporting bone strength allows it to be an important addition to a daily routine for those looking to maintain strong, healthy bones. As part of a healthy lifestyle, D3 can help achieve optimal peak bone mass to support a healthy musculoskeletal structure at any age.
Finally, vitamin D3 can be used to support heart health. A lack of vitamin D3 in the diet can be associated with high cholesterol, so with regular supplementation, you can promote healthy cholesterol levels to support heart and arterial health.
Can Vitamins Help You Lose Weight
So, no, there’s no one vitamin you can take to help you lose weight. That said, Rissetto noted that some vitamins can have an indirect effect on your weight. Vitamin B, for example, keeps your metabolism fully functioning, allowing your body to continuously convert calories into energy. Having low levels of vitamin B means your metabolism won’t be working as efficiently as it could, which can hinder your weight loss goals. And if you’re low in iron, Rissetto added, you might experience fatigue, weakness, and low energy levels, which could make working out more difficult and lead to difficulty with weight loss.
Some research has also found a correlation between vitamin D and weight loss, with one 2011 study noting that overweight people who took calcium and vitamin D supplements lost more belly fat than people who didn’t take supplements. Exactly how vitamin D relates to weight loss and management, though, is unclear. It can help ease symptoms of depression, Rissetto pointed out, which can include weight gain or a change in eating behaviors, but the reason behind the the vitamin D-weight loss connection remains unknown.
While these vitamins could all be factors in weight loss or weight gain, “saying that one vitamin is going to help with weight loss doesn’t really tell the entire story,” Rissetto said, “and we haven’t seen that to be the case.”
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Increased Vitamin Intake From Animal Sources
The consumption of animal-based foods significantly increased in developed countries in the second half of the last century. Dietary patterns in developing countries have been shifting to a more meat-centric diet over the past few decades. Such a nutrition transition has increased the intake of vitamins from animal-based foods. For example, United States per capita consumption of total meat showed an increasing trend between the 1930s and 2000 ,1B), which increased the daily intake of meat-derived nicotinamide from 6.8 mg in the 1930s to 11.4 mg in 2000, according to the data on meat contribution to daily niacin intake.