What are the side effects of vitamin B?

What happens if you get too much vitamin B complex?

• excessive thirst.
• skin conditions.
• blurry vision.
• abdominal cramps.
• nausea.
• vomiting.
• increased urination.
• diarrhea.

Is it bad to take vitamin B everyday?

While the recommended daily amount of vitamin B-12 for adults is 2.4 micrograms, higher doses have been found to be safe. Your body absorbs only as much as it needs, and any excess passes through your urine. High doses of vitamin B-12, such as those used to treat a deficiency, might cause: Headache.

Do vitamin B-12 tablets have side effects?

Vitamin B-12 can cause very rare but serious allergic reactions (anaphylaxis). This includes swelling of the face, tongue, and throat, and difficulty swallowing and breathing. If this occurs after you take vitamin B-12, call 911 or your local emergency services immediately.

Is too much vitamin B bad for you?

There is no toxic dose established in humans. However, at doses higher than 50 mg per day, some side effects such as skin flushing can occur. Therapeutic doses of 1500 to 1600 mg per day can be given, but with a risk of liver toxicity, especially in the presence of pre-existing liver disease.

What are the side effects of too much vitamin B?

Too Much Vitamin B Side Effects. Taking too much vitamin B is not without side effects and risks of health problems. For instance, some symptoms from taking too much vitamin B complex may include high blood sugar, blurry vision, numbness, nausea and vomiting, skin lesions, and liver problems.

What are the side effects of methyl B complex?

Methyl B-12 side effects. Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat. Common side effects may include: nausea, vomiting, diarrhea; loss of appetite; or. headache.

What are the benefits of Super B complex?

Benefits of Super B Complex. There are a surprising number of health advantages to taking the right super B complex supplement. These include, but are not limited to: Improved digestive function. Healthier nervous and neural systems. Reduced stress and depression. Improved condition of the hair, nails, and skin.