In recent weeks, reports have been circulating about severe reactions in people who've taken over-the-counter vitamin B6 supplements. Vitamin B6 poisoning can injure nerves and lead to symptoms ...

Vitamin B6 is a key nutrient that benefits your immune ... Sarah Fielding is a freelance writer covering a range of topics with a focus on mental health and women's issues. She is also the co ...

Vitamin B6 is essential for healthy red blood cells, nerve function, and immune system function. It also helps break down proteins and keep blood sugar in a normal range. Vitamin B6 deficiency can ...

Vitamin B6 can also influence serotonin and dopamine levels, which can impact your sleep if taken too late, Keatley says.

Vitamin B6 is important for your health, but too much can cause nerve damage and photosensitivity. Symptoms of nerve damage include numbness, tingling, muscle weakness, and reduced skin sensitivity.

A doctor may recommend a blood test for homocysteine levels if the person has symptoms of vitamin B6, B12, or folate deficiency. They may also run the test if the person already has risk factors ...

Q: While I was taking 50 milligrams of vitamin B6 daily, I started having symptoms, including nerve pain in my feet and hands. Then I started walking like Frankenstein. I had lost some of my motor ...