Pregnant women who are strict vegans or vegetarians are at an increased risk for deficiencies
Some clinics now offer customized ratios (e.g., higher B12 for neurological cases, extra B1 for metabolic disorders)
Medicare Part C (Medicare Advantage Plans): Offered by private companies approved by Medicare, these plans include Part A, Part B, and sometimes Part D
Concomitant use of phentermine with methyldopa or reserpine may antagonize the antihypertensive effects of these agents
The NHS lists the common symptoms as: Persistent tiredness, breathlessness and a lack of energy Pins and needles, numbness or tingling in the hands and feet A sore, red tongue and mouth ulcers Problems with memory, concentration and mood Pale or slightly yellow-tinged skin If several of these sound familiar and you are on long-term metformin, that is a good reason to ask your GP for a B12 blood test rather than to book an injection straight away