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Does B12 Help with Anxiety? Find Out if Vitamin B12 Really Helps with Anxiety

By Michael Gonzales
July 6, 2023
Does B12 Help with Anxiety Find Out if Vitamin B12 Really Helps with Anxiety

Vitamin B12 is an integral part of a healthy diet, and it may provide relief for those struggling with anxiety? We explore the science behind this nutrient and its potential benefits for anxiety relief, including whether B12 can help with anxiety symptoms. We explore the science behind this nutrient, the symptoms that could indicate a need for vitamin supplements, as well as how much B12 someone needs, potential side effects, and the best sources of Vitamin B12 for anxiety.

Learn whether Vitamin B12 can provide relief for those struggling with anxiety - does B12 help with anxiety symptoms? We explore the science behind this nutrient, the symptoms that could indicate a need for supplementation, as well as how much B12 someone needs, potential side effects, and the best sources of Vitamin B12.

Short Summary

  1. Vitamin B12 is essential for mental health and reducing anxiety.

  2. Those at risk of deficiency should take steps to ensure they get enough Vitamin B12.

  3. Supplementing with the right amount of Vitamin B12 may help ease anxiety, but too much can lead to side effects.

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Does B12 Help with Anxiety? Vitamin B12 and It's Important

What is Vitamin B12 and Why Is It Important - Does B12 Help with Anxiety

Vitamin B12 is an essential nutrient that plays an important role in keeping you healthy and feeling your best. It helps regulate your mood, form red blood cells, support nerve, maintaining healthy brain function throughout, and produce DNA. If you don't get enough Vitamin B12, you may experience anxiety, memory issues, difficulty concentrating, depressive moods, and a lower capacity to handle stress. Being aware of these subtle signs is important as they could potentially be indicators of a Vitamin B12 deficiency.

A deficiency in B12 can significantly impede your mental processing speed, leaving you feeling anxious and unable to think clearly. A sluggish brain may find it difficult to remain tranquil when anxiety sets in, resulting in a continuous loop of negative thoughts and feelings of anxiety. Vitamin B12 plays an important role in keeping us feeling great, as it's involved in red blood cell formation, nerve function, and DNA production. It also supports brain health by transforming homocysteine into a useful compound. Without sufficient B12, homocysteine levels can increase and damage vital brain chemicals. Folic acid deficiency can also be linked to anxiety and depression, and it's been suggested that taking folic acid alongside vitamin B12 can help reduce depression. Additionally, selenium supplementation has been shown to be effective in reducing anxiety.

Vitamin B12 is one of the most effective vitamins for reducing anxiety and promoting a sense of well-being. Deficiency can cause depression and anxiety, so it's important to be aware of your Vitamin B12 levels. B12 helps you feel energized, think more clearly, and maintain a full promoting positive moods. A deficiency may also result in anxiety, memory issues, difficulty concentrating, depressive moods and a decreased capacity to manage stress. Elevated levels of both MMA and homocysteine can indicate B12 deficiency more accurately than the serum level of the vitamin. The holotranscobalamin test can help you understand how much B12 your cells can actually use, so you can ensure that your body is getting the most out of your vitamin intake. Try it today and see the difference!

Who Is At Risk of Vitamin B12 Deficiency?

Who Is At Risk of Vitamin B12 Deficiency

Having adequate Vitamin B12 is essential for many bodily functions, so it's important to be aware of potential deficiency. Vegans and vegetarians, those with low stomach acid, genetic mutation, or small intestinal bacterial overgrowth (SIBO) are at higher risk of Vitamin B12 deficiency.

Aside from dietary causes, Vitamin B12 deficiency can be attributed to genetic mutation, low stomach acid, and small intestine bacterial overgrowth (SIBO). Furthermore, inhibiting gastric acid secretion can impede the absorption of B12, which may lead to deficiency. Those who are vegan or vegetarian should pay special attention to their B12 intake to ensure they're getting enough of this essential vitamin.

It is highly recommended to get your gut assessed by a Functional Medicine provider if you are experiencing symptoms of chronic low B12 and digestion disorders. Early detection and diagnosis is key for effective treatment. A stool test and a SIBO breath test are great options to start with.

What Are the Symptoms of Low B12 Levels?

Yes, symptoms of low B12 levels include weakness, tiredness, heart palpitations, shortness of breath, numbness or tingling in the hands and feet, vision problems, difficulty walking, nausea, decreased appetite, reduced sense of taste, diarrhea or constipation, and pale or yellow skin. This is not an exhaustive list, so it is important to be aware of any changes in your physical health that could be related to a B12 deficiency.

Low B12 levels are not only associated with physical symptoms, but can also lead to anxiety, depression, and other mental health issues. If left untreated, low B12 levels can lead to more severe neuropsychiatric and mood disorders. Deficiencies in B12 and other B vitamins can affect your overall mental and physical health, so it is important to be vigilant of any changes in your mood, energy levels, and physical well-being. In some cases, a simple blood test can reveal any underlying nutrient deficiencies.

Can Supplementing With Vitamin B12 Ease Anxiety?

can supplementing with vitamin b12 ease anxiety | Does B12 Help with Anxiety

Research has not yet demonstrated that taking B12 supplements can reduce anxiety, but it could be beneficial in some cases. Severe B12 deficiency may lead to a range of neuropsychiatric symptoms, and even if supplementing with B12 does not directly reduce anxiety, it is important to make sure you are getting enough of the vitamin to avoid any potential irreversible neurological effects.

If a test shows that you are deficient in B12, then dose up on it to avoid any negative effects. While the scientific evidence for B12's ability to ease or treat anxiety itself is lacking, it may be worth considering supplementing with it in order to improve your overall mental health.

How Much Vitamin B12 Should You Take?

Vitamin B12 is an essential nutrient for maintaining healthy levels of energy and mental health. It's important to get the right dosage to ensure optimal health and wellbeing. According to, the recommended B12 dosage is determined by dietary intake and absorption ability.

For vegans and vegetarians, the best way to get the recommended B12 dosage is to take a daily oral supplement as recommended by a doctor.

For those with absorption issues, the best way to ensure adequate B12 intake is to get B12 injections. B12 injections can effectively raise the levels of B12 in the body, however, it is important to talk to your doctor before taking any supplements or injections to ensure you are taking all the vitamins and right dosage for your individual needs.

What Are The Side Effects of Taking B12?

Vitamin B12 is an essential nutrient that helps keep your body's nerve and blood cells healthy, and even helps create DNA, the genetic material in all cells. It is important to ensure your B12 levels are sufficient to avoid developing megaloblastic anemia, which can make you feel tired and weak. The serum test is the most commonly used test to determine B12 levels, providing an accurate and reliable result over blood tests.

However, the results can be misleading due to inactive B12 analogs and B12 bonded to proteins like haptocorrin, which can give a false impression of high B12 levels even if the amount of active B12 that can be used by the cells is low. Intrinsic factor is a protein secreted by the stomach that breaks down B12 in food and binds with it, allowing the small intestine to effectively absorb it.

As beneficial as vitamin B12 can be for aiding in mental health and easing anxiety, taking large doses of B12 can lead to side effects. High doses of B12, especially if taken without food, can cause soreness or cramping in the stomach or mouth, as well as nausea, diarrhea, and confusion.

It is important to ensure that you are getting the right amount of B12 for your body in order to maximize its effectiveness and avoid any potential side effects.

Summary

Vitamin B12 plays an important role in boosting our mental and physical health, including maintaining wellbeing and reducing anxiety. For those at risk of Vitamin B12 deficiency, such as vegans and vegetarians, as well as people with low stomach acid or small intestine bacterial overgrowth (SIBO), it is especially important to supplement with Vitamin B12 on a daily or weekly basis.
Symptoms of low B12 levels can include physical symptoms, such as weakness and fatigue, as well as mental health issues including depression and/or anxiety. Supplementing with B12 may be a possible solution for easing anxiety, however it is still yet to be conclusively proven.
The right amount of Vitamin B12 is key, as taking too much can lead to unpleasant side effects. So whether you’re vegan, vegetarian, or suffer from a condition which diminishes B12 absorption and impacts your emotional and mental energy health, don’t let deficiencies hold you back – there are real benefits you can gain from improving your B12 levels and watching those anxieties relax away.

Frequently Asked Questions

Can vitamin B12 deficiency cause anxiety?

Yes, vitamin B12 deficiency can cause anxiety. Evidence suggests that low levels of vitamin B12 may lead to an imbalance in the production of important brain chemicals like serotonin and dopamine, which play a role in regulating mood.

As such, B12 deficiency can cause or worsen anxiety and other mental health issues.

Does B12 calm the nervous system?

Yes, B12 is known to calm the nervous system. Being deficient in Vitamin B12 can easily lead to physical and neurological symptoms, emotional fatigue, depression, poor concentration and irritability.

Ensuring adequate intake of Vitamin B12 helps promote a healthier nervous and immune system function and reduce symptoms of stress.

How long after starting vitamin B12 will I feel better?

With regular vitamin B12 supplementation, you should start to feel better within a few weeks and notice significant improvements in your health over the following months.

Be sure to follow up with your doctor to track your progress and make any necessary adjustments to your supplement regimen.

Why does B12 make me calm?

Vitamin B12 helps promote calmness by improving the body's nervous system function. By regulating cortisol levels, B12 can reduce the body's stress response and in turn help make us feel more relaxed.

Taking a daily dose of this essential vitamin is a natural way to positively impact your mood and overall well-being.

Can low B12 levels cause anxiety?

Yes, low B12 levels can cause anxiety. Due to its vital role in synthesis of neurotransmitters, B12 deficiency can lead to psychiatric disorders such as depression or an anxiety disorder, which affect the brain and nervous system.

Additionally, symptoms related to vitamin B12-deficiency anemia can have an etiological role in clinical presentations like generalized anxiety disorder.

 

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AUTHOR

Michael Gonzales

Michael has a diverse set of skills and passions, with a full-time career as an airline pilot and a dedicated focus on health and fitness consulting. He understands the importance of balancing a busy lifestyle with maintaining a healthy mind and body, and is committed to helping others achieve the same success. Michael's expertise in health and fitness is not just limited to physical training, but also extends to nutrition, stress management, and overall wellbeing. He takes a holistic approach to health and fitness, helping clients to achieve their goals in a sustainable and fulfilling way. With a strong desire to inspire and motivate others, Michael is always ready to share his time and knowledge with those who seek his guidance. Whether in the air or on the ground, Michael is dedicated to helping others live their best lives.

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