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Vitamin 3B – General effects of vitamin 3B

Vitamin 3B is a synthetic vitamin of 3 types of B vitamins, prepared in many different forms and widely sold on the market. So what effects does Vitamin 3B have?

What effects does Vitamin 3B have?

What effects does Vitamin 3B have? Vitamin B is a group of essential micronutrients that hold certain functions in your body.

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Most people get the recommended amounts of vitamins through their diet because they are found in many food sources.

However, factors such as age, pregnancy, diet, vegetarianism, health status, genetics, smoking and alcohol increase your need for B vitamins.

In the above situations, the use of B vitamins, specifically 3 vitamins B1 – B6 – B12, or often referred to as vitamin 3B, is very important.

Vitamin 3B can be prepared in different forms depending on the purpose of use such as syrup, injection or liquid medicine.

On the drug market today, there are many types of vitamin 3B under many brands. Although the above products contain the same 3 types of vitamins B1, B6, B12, the content of these nutrients is different, and therefore their uses are also different.

Consumers should carefully study the ingredients according to the manufacturer’s instructions or consult a pharmacist before purchasing the product.

See more: What is Alpha Choay? Uses, dosage and notes when using

The specific effects of each vitamin contained in vitamin 3B

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The specific uses of vitamin B components in 3B are as follows:

  • Vitamin B1

B1 is essential for the body because it helps convert food into energy, supporting the health and function of the immune and nervous systems. When the body is deficient in this vitamin, it can experience many bad health problems.

  • Vitamin B6

Another name for B6 is pyridoxine, which is responsible for metabolizing fats, proteins and carbohydrates. In addition, B6 also supports the function of the liver, skin, hair, nails and nervous system. For health, B6 helps prevent anemia and reduces premenstrual symptoms, improves morning sickness, stress, etc. ..

  • Vitamin B12

B12, also known as cobalamin, helps maintain metabolic stability while supporting the production of DNA and blood cells, improving the nervous system and maintaining normal functioning. of the brain. If you are deficient in B12, your body will easily become weak due to anemia and the nervous system will be damaged.

General effects of vitamin 3B

General effects of vitamin 3B: In general, all types of vitamin 3B sold on the market today have the same effects:

– Improve health, reduce fatigue and stress, help improve nervous system performance.

– Supports improving taste and liver and gallbladder function.

– The general effects of vitamin 3B is to improve health after medical treatment, helping the body quickly recover from overwork or study.

– Preventive treatment of vitamin B deficiency due to nutritional problems.

– Used in some neuropathic or rheumatic pain syndromes.

– Detoxifies people with alcohol addiction, improves poor sleep.

See more: The pH level in the human body reflects aspects of health. The pH of saliva can impact your teeth and gums

Who is Vitamin 3B used for?

Women who are pregnant or breastfeeding

During pregnancy, the need for B vitamins, especially B12, skyrockets to promote fetal growth. In women who are pregnant or breastfeeding, especially those following a vegetarian or vegan diet, supplementation with the B vitamin B12 is especially necessary.

Vitamin B12 deficiency in pregnant or breastfeeding women can lead to significant brain damage or birth defects in the fetus or newborn.


As we age, the ability to absorb vitamin B12 and appetite decrease, making it impossible for the elderly to get enough vitamin B12 through their daily diet.

The body’s ability to absorb vitamin B12 from food depends on the acidity level in the stomach. However, an estimated 10 – 30% of people over the age of 50 do not have enough stomach acid to absorb B12 properly.

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People who are following a vegetarian or abstinent diet

Vitamin B 1-6-12 is also found in many foods such as pork liver, eggs, salmon, bananas, yogurt, etc… People who are following a vegetarian or vegan diet are easily deficient in this vitamin, so supplementing vitamins through supplements is very important.

People with some other diseases

People with certain diseases such as Celiac (a disease that causes the body to not absorb gluten), cancer, tobacco addiction, hypothyroidism and anorexia often suffer from B vitamin deficiency.

In addition, people who have recently undergone weight loss surgery are also more likely to be deficient in vitamins B1 – 6 – 12.

In these situations, patients will be advised to supplement vitamin 3B to help the body balance itself and prevent vitamin deficiencies.

People who are using some other medications

Prescription medications can lead to vitamin B deficiencies. For example, proton pump inhibitors, a type of stomach acid-reducing drug, reduce B12 tolerance, while metformin, a common diabetes drug, reduces the ability to absorb B12. changes, which can reduce levels of B12 in the body. Birth control pills can also deplete vitamins B6 and B 12.

Does taking vitamin 3B cause weight gain?

The answer is yes. Because the above effects have shown that vitamin 3B actually has an increasing effect by stimulating the absorption of nutrients in food and creating stimulation for the taste buds, contributing to the creation of nutrients. delicious, thereby stimulating more eating.

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Can children take vitamin 3B?

With the above content, surely mothers already know “What are the uses of taking vitamin 3 B?”. So can children take vitamin 3 B?

B vitamins are essential nutrients to help children grow comprehensively. Children are advised to use vitamin 3B when lacking three types of vitamins B1, B6 and B 12 at the same time. Vitamin 3B is prepared in many different forms such as tablets, film-coated tablets, capsules, etc…

Currently, on the market there are many drugs that support the supply of vitamin 3B, making mothers confused.

According to the doctor, children can take vitamin 3B, but you should pay attention to some vitamins that have similar ingredients or have all 3 types of vitamins B1, B6, B12 but all have different medicinal ingredients.

Therefore, in order to ensure good development for children, as well as ensure their health, giving children vitamin 3B requires clear instructions from a specialist.

See more: What is Protein and 5 roles of protein in the body

When to use and what to note when using vitamin 3B

When do you need to use vitamin 3 B?

Although vitamin 3B has many good effects for the body, it does not mean that everyone needs to supplement this vitamin. Vitamin 3B should only be used when:

– Vitamin B deficiency due to inadequate nutrition.

– Children eat poorly and develop slowly.

– Frequently experiencing stress or fatigue.

– Frequently feel like you don’t eat well.

– Improve nervous system health.

– Supports improving liver and bile function.

Although the effects of vitamin 3B are undeniable, when you want to supplement this vitamin, it is best to get advice from your doctor to avoid overuse and falling into contraindications.

What should you do when you overdose on vitamin 3 B?

Symptoms of Vitamin B1 overdose rarely occur, but will lead to excess Vitamin B1, causing nausea, difficulty breathing, eye allergies, and dizziness.

High and long-term doses of Vitamin B6 will cause symptoms of optic nerve disorders, leading to loss of balance, loss of awareness of posture and movement of limbs, and loss of control of the sixth sense.

Overdose of Vitamin B12 will cause wheezing, rashes, hives, mouth swelling, and heart rhythm disturbances. In an emergency situation due to overdose, immediately call 911 or go to the nearest local medical station.

In addition, you need to carefully record and bring with you all prescriptions you have used, including all prescriptions and over-the-counter medications.

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Notes on vitamin 3B

– Contraindications

+ Have a history of allergy to components of vitamin 3B.

+ Suffering from malignant tumors (using vitamin 3B can easily cause tumor progression to become faster).

+ Suffering from asthma.

+ Eczema.

+ People with B12 deficiency but have not been diagnosed.

+ Pregnant women.

– Another problem

+ It is not recommended to use vitamin 3B for breastfeeding women because the B6 component in the drug can easily block the effects of prolactin, causing lactation to be inhibited. In some cases where vitamin 3B is needed for treatment, the doctor will ask to stop breastfeeding.

+ Only use vitamin 3B for young children if prescribed by a doctor because it can affect the child’s growth process.

+ If you miss a dose, skip it and take the next dose as usual.

+ Do not use more than 2g of B 6 per day.

+ Vitamin B12 needs to have an intrinsic factor, which is glycoprotein secreted from the stomach, to be absorbed. People who have had their stomach completely removed should not take oral B12 because it is ineffective.

+ Do not arbitrarily use 3B preparations when not necessary, it is best to use each vitamin in individual medicine form.

– Some common side effects

+ While using vitamin 3B, you may experience pink urine.

+ Allergic reactions may occur such as hives, rash, itching, chest tightness, difficulty breathing, swelling in the mouth or face, tongue numbness, tingling, etc. ..

+ Mild diarrhea with nausea and stomach pain.


– How to use: when to take vitamin 3b?

+ How to use and dosage of vitamin 3B is written in the instruction sheet.

+ This vitamin can be supplemented at any time of the day, but it is best to take it right before breakfast to achieve the best results.

+ Depending on age, health status and purpose of use, the dosage of vitamin 3B will be different.

– Reference dosage for children 12 years of age and older and adults

+ If it is a functional food: 2 times a day, 1 pill each time.

+ If it is a medicine form: take it as directed by your doctor, you should take 1-2 pills/time and 2 times/day.

+ Children use 1/2 the adult dose and need to get a doctor’s approval before use.

How to store and preserve vitamin 3B?

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How to store and preserve vitamin 3B?

How to store and preserve vitamin 3B is as follows:

  • Read instructions for use carefully: Before storing and preserving vitamin 3B, carefully read the instructions for use on the product packaging or follow the instructions of your doctor or manufacturer.
  • Store in a cool and dry place: Vitamin 3B needs to be stored in a low-temperature and well-ventilated place, away from direct sunlight and high humidity. If not, vitamin 3B should be placed in a refrigerator or cool place to ensure a stable temperature.
  • Avoid high temperatures: High temperatures will damage vitamin 3B. Avoid storing in high temperature places or in grills, gas stoves, or cars for long periods of time.
  • Avoid bright light: Sunlight, specifically solar radiation, will inactivate vitamin 3B. Please keep the bottle cap tightly closed to avoid direct light contact with the product.
  • Avoid moisture and water: Humidity and water will quickly damage vitamin 3B. Please keep the product dry and avoid contact with water or high humidity.
  • Keep the bottle cap closed: After use, make sure to close the bottle cap of vitamin 3B tightly to avoid the effects of water and humidity.
  • Check the expiration date: Always check the expiration date of vitamin 3B. If it has expired, please throw away the product if not in use.

Note: To ensure effectiveness and quality, please refer to the supplier’s instructions or seek advice from a pharmacist before storing and preserving vitamin 3B.

Other ways to supplement vitamin 3B

Vitamin B3 is a fat-soluble vitamin group so it will not accumulate or be stored in the body but will be excreted through urine. Therefore, vitamin 3B supplementation needs to be done regularly and at the right time. You should refer to some of the methods below:

  • Supplementing through natural foods: Supplementing vitamin 3B through natural foods is the most effective way to ensure the body has adequate amounts of vitamins. There are many food sources rich in vitamins B1, B6 and B12 including:
  • Chicken breast: Chicken breast is known as a rich source of vitamin B6 and protein, vitamin B6 is one of the 3B vitamins. Just a small amount of chicken is enough to provide up to 71% of the vitamin 3B needs of men and 81% of what women need every day.
  • Salmon: Salmon is a nutritious dish with high omega-3 content that not only contributes to strengthening the cardiovascular system but also helps the brain. Not only that, salmon also contains a lot of vitamin B1 and other micronutrients including potassium, magnesium and iron, contributing to supplementing the body with necessary micronutrients.
  • Beef: Beef is not only nutritious but also rich in vitamin B12, phosphorus, protein, iron and selenium. In particular, lean beef is richer in vitamin B12 than fatty beef.

85g of lean beef contains about 6.2 mg of B3, omega-3 and antioxidant compounds. Studies show that the amount of vitamins in eggs is also lower than that of meat.

In short, vitamin 3B supplementation should be consulted with a specialist and if you detect side effects when taking the drug, you should immediately report it to your doctor to know how to handle it appropriately.



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