Feb 24, 2024, 07:43 PM IST

Vitamin B overdose: Side effects of taking too many supplements

Shweta Singh

While vitamin B is essential for various bodily functions, taking too much of it can lead to adverse effects. Here are 10 side effects of overdosing on vitamin B supplements:

Here are 10 side effects of overdosing on vitamin B supplements:

Excessive intake of vitamin B supplements, particularly vitamin B6, can cause nausea and vomiting.

Nausea and Vomiting

High doses of vitamin B6 over an extended period can lead to peripheral neuropathy, causing numbness, tingling, and pain in the hands and feet.

Nerve Damage

Some individuals may experience allergic reactions or skin rashes as a result of excessive vitamin B intake.

Skin Rashes

High doses of vitamin B12 supplements have been linked to acne outbreaks in some individuals.

Acne

Excessive vitamin B intake can cause digestive disturbances such as diarrhea or constipation.

Digestive Issues

Prolonged excessive intake of certain forms of vitamin B supplements, such as niacin (vitamin B3), can lead to liver damage.

Liver Damage

Overconsumption of vitamin B6 supplements may increase the risk of developing kidney stones in susceptible individuals.

Kidney Stones