Vitamin B Complex (B1-B12) Side Effects

Vitamin B Complex (B1-B12) Side Effects

To achieve perfect health one of the supplements are a mainstay for regular consumption is vitamin B complex (B1-12). If this vitamin is consumed in excessive amounts can cause harmful side effects.

Vitamin B is one type of vitamins are water soluble so that it can serve to help the metabolism to keep running normally. Vitamin B complex consist of several vitamins including vitamin B1 (thiamine), B2 (Riboflavin), B3 (Niacin), B5 (Pantothenic Acid), B6 (Pantothenic acid), B7 (Biotin), B9 (folic acid) and B12 (Cyanocobalamin). Each vitamin has their respective functions in the body. While to get this vitamin intake can be obtained from foods that are healthy and rich in vitamin B complex such as fruits and vegetables or perhaps the consumption of supplements.

Vitamin B complex is composed of several vitamins namely B1 up to B12, which each of these vitamins has important function. Side effects of vitamin B complex will be lost if stopped consumption. If the condition is severe then we recommend that you contact your doctor.

Side Effects Of Vitamin B12 (Cyanocobalamin)

If too many consume vitamin B12 may cause side effects such as diarrhea, hives, and the risk of blood clotting. In severe cases, an allergic reaction to vitamin B12 can cause pain in the chest, swelling of the face, tongue, lips, or muscle weakness, fever and bleeding.

Side Effects Of Vitamin B9 (Folic Acid)

Consume vitamin B9 (folic acid) in high doses can be fatal on a body such as a heart attack. In the use of a higher dose would lead to lung cancer. In the case of a severe allergic reaction can cause swelling of the lips, tongue, face or tightness in your chest, hives, rashes or dizziness.

Side Effects Of Vitamin B6 (Pyridoxine)

After taking vitamin B6 usually will develop side effects such as drowsiness, decreased appetite, nausea, vomiting, tingling and sore stomach. If consuming at doses that are too high can have an impact on the brain and nerves. In rare cases, the side effects of vitamin B complex this can cause a sensation of numbness in various parts of the body, especially in the hands and feet, weak coordination or extreme fatigue. An allergic reaction to pyridoxine can cause swelling of the face, tongue, lips or throat, difficulty breathing or hives.

Side effects of Vitamin B5 (Pantothenic acid)

Patients consume vitamin B5 in high dose can cause severe diarrhea. In rare cases, patients can develop an allergic reaction that can lead to shortness of breath, swelling of the face, throat, lips or tongue.

Vitamin B Complex (B1-B12) Side Effects

Side effects of Vitamin B3 (Niacin)

Vitamin B3 or Niacin is one of the vitamins that are consumed in supplement form. Side effects that arise after consuming vitamin B3 is happening tingling, sweating and skin feels cold. In addition, other side effects that may arise are headache, diarrhea, nausea, and abdominal pain. Consuming niacin in high levels may cause persistent headaches, heart rate becomes irregular, foot swelling and blurred vision. In rare cases, it may be on a patient will develop stomach pain, nausea or vomiting, yellow eyes color and joint pain. An allergic reaction to niacin can result in swelling of the lips, tongue, throat or face and hives.
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Side effects of Vitamin B2 (Riboflavin)

Consuming supplements B2 that is too high will cause the color of the urine more yellow, this effect may not be dangerous. But if you consume in higher doses can result in respiratory disorders, swelling on the lips, face, tongue and itching on the skin.

Side effects of Vitamin B1 (Thiamin)

Consuming vitamin B1 (thiamine) surely will give you side effects in the body such as nausea, sweating, fluid retention, anxiety and weakness. If the excess vitamin B1 in the amount higher then it can cause dizziness, impaired breathing, swelling of the face and skin abnormalities occur i.e. incidence of allergies such as hives and others.

Side effects of vitamin B complex

Side effects of vitamin B complex is indeed rare, but this may occur when the use at higher dosages. Common side effects are diarrhea, dizziness, abdominal pain, nausea, vomiting, frequent urination, discoloration of urine, constipation, skin redness and itching.

Attention, you do not need to use vitamin B supplement if you are pregnant and lactating women and suffer from diabetes. Side effects of vitamin B complex you should pay attention, because if it is too much take vitamin B complex would cause bad things on health. The best thing before using supplements is consulting to doctor, to avoid mistakes that could be harmful to the body.


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