Key functions of vitamin B12 include: Supporting red blood cell production Enabling DNA synthesis and cell repair Protecting nerve health and the myelin sheath Supporting energy metabolism and mental clarity In simple words: Vitamin B12 helps your body turn food into usable energy and keeps your brain and nerves firing properly
However, some may experience mild side effects such as pain or redness at the injection site, headache, or nausea
The term bacteriostatic means it inhibits the growth and reproduction of bacteria
[1] [6] Severe deficiencies may include symptoms of reduced heart function, suppression of bone marrow, as well as more various severe neurological symptoms possibly including sensory loss, abnormal balance and reflexes, memory and consciousness impairment, smell and taste problems, depression, irritability, confusion, and psychosis
Yes, B12 is generally considered safe during pregnancy, even in higher amounts