Vitamin B6 tablets are used for a variety of health benefits, primarily to prevent or treat Vitamin B6 deficiency caused by poor diet, medical conditions, or the use of certain medications. This essential vitamin supports brain health by aiding neurotransmitter production, which can help regulate mood and reduce symptoms of mild depression or anxiety. It is also used to manage conditions like premenstrual syndrome (PMS), alleviate morning sickness during pregnancy, and relieve symptoms of carpal tunnel syndrome. Vitamin B6 plays a key role in red blood cell production, helping to treat certain types of anemia. Additionally, it supports energy metabolism by assisting in the breakdown of carbohydrates, fats, and proteins, and strengthens the immune system.
When taken as recommended, side effects are rare. High doses may cause nausea, headaches, or sensitivity to sunlight. Long-term use of excessive amounts can lead to nerve damage, causing numbness, tingling, or difficulty walking.
An overdose of Vitamin B6 (pyridoxine) is rare but can occur if high doses are taken over an extended period. While Vitamin B6 is water-soluble and usually excreted in the urine, excessive amounts can lead to several harmful effects. Symptoms of an overdose may include nerve damage, causing numbness, tingling, and difficulty walking, known as peripheral neuropathy. Gastrointestinal issues, such as nausea, vomiting, and stomach discomfort, may also occur. Additionally, excessive intake can lead to photosensitivity, making the skin more sensitive to sunlight and prone to sunburn or rashes. In severe cases, an overdose can cause coordination problems, affecting balance and movement. Long-term high doses can result in irreversible nerve damage. To avoid overdose, it is important to follow recommended dosages and not exceed the upper tolerable intake level of 100 mg per day for adults unless directed by a healthcare provider. If overdose symptoms are suspected, it is crucial to seek medical attention promptly.