B12

B12

$115.00
  • Essential for the prevention of pernicious anemia. 
  • Vital for the metabolism of every cell in the body. 
  • May help reduce the risk of chronic diseases. 
  • Associated with better pregnancy outcomes.
  • Associated with better cognitive function in older adults.
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Description

Also known as cobalamin, vitamin B12 is a water-soluble essential micronutrient crucial for many physiological processes in the human body. It plays a significant role in DNA synthesis, energy production in the cell, and in maintaining neurological function.

B12 is naturally found in animal products such as meat, fish, eggs, and dairy, but it can also be synthesized and given as a supplement. Some key functions of vitamin B12 include: 

  • It helps in the production of healthy red blood cells, preventing anemia.
  • B12 is crucial for maintaining the health of the brain and nervous system.
  • It plays a role in the synthesis and regulation of DNA.
  • B12 helps convert food into energy at the cellular level.

 
Important information and side effects

Vitamin B12 is found in many animal-based foods but is absent in plant-derived foods. While individuals with a balanced diet will most likely have adequate levels, supplementation is essential for those with deficiencies or at risk of developing them. This includes people following a vegan or strict vegetarian diet, and those with conditions that affect nutrient absorption in the gut. Supplementation is also an option for those looking to optimize their health. 

Vitamin B12 is available in different formulations and can be administered through multiple routes, including intramuscular, deep subcutaneous, oral, and sublingual. The specific route for a patient depends on different factors and should be discussed with a healthcare professional. 

Side Effects

While vitamin B12 supplementation is generally safe, excessive intake could lead to certain side effects. These include headaches, gastrointestinal issues like diarrhea, or pain at the injection site if given intramuscularly. 

It’s important to note that most people get enough B12 from their diet, and side effects typically occur with high-dose supplements or injections.