bpc-157/tb4 TB-500 & TB-4: Everything You Need to Know Overall, 14 of 16 patients

I feel like a new person

If the first round of tests indicate a vitamin B12 deficiency, then your doctor may refer you to a specialist for more tests and treatment

Having a B12 deficiency for a long period of time can make you more at risk for health conditions such as dementia and infertility, so it is important to make sure that your levels are properly balanced

Natural therapies Non-pharmaceutical therapies can be tried first, or given in addition to conventional medications (see sidebar above)

You may have a deficiency if you are vegan, dont eat enough B12 rich food, or if you have other health conditions which mean you are unable to absorb it properly, such as pernicious anaemia

Pregnant or breastfeeding women, infants, and those with severe anaemia or who fail to respond to standard treatment may need specialist input to ensure appropriate management