Vitamin B12 is one of the most common additions, and for good reason, as it supports energy production and may reduce fatigue
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After an initial loading regimen of 1mg three times weekly for two weeks, maintenance therapy is typically 1mg every three months for life in conditions like pernicious anaemia, or every two months if neurological involvement was present
To make the decision easier, weve reviewed and compared the leading providers side by side
It is a fit for those who are considering GLP-1 medications such as semaglutide or tirzepatide, as well as for patients who are already on treatment and want ongoing oversight
These medications may make appetite easier to manage, but long-term outcomes still depend on: Protein intake Strength training Hydration Sleep Fiber intake Meal consistency Stress management Follow-up visits Maintenance planning Without lifestyle support, patients may lose muscle, under-eat important nutrients or struggle with weight regain after stopping treatment