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Wellness 19 May 2026 6 min read How long do B12 injections last
Extreme Fitness of Florence: 1518 S Meadors Farm Rd # A, Florence, SC 29505 Florence Family YMCA: 1700 S Rutherford Dr, Florence, SC 29505 McLeod Health & Fitness Center: 2437 Willwood Dr, Florence, SC 29501 Barnes Street Activity Center: 513 Barnes St, Florence, SC 29501 Pee Dee Fitness: 111 Technology Place, Florence, SC 29501 Quinby Kenwood Acres Effingham Timmonsville Darlington Turbeville Coles Crossing
Long-term use of metformin or proton pump inhibitors (PPIs) impairs B12 absorption over time
Follow-up labs help show whether the injection schedule is working
These are often combined with vitamin B12, a nutrient essential for many bodily functions, including energy production and red blood cell formation
Common side effects include injection site reactions (pain, redness, swelling), gastrointestinal symptoms, and allergic reactions
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