Vitamin B12 deficiency typically presents with either hematologic or neurologic signs
Post-Surgery Patients : People who have undergone intestinal surgery, including weight loss surgery (like gastric bypass), may have reduced capacity to absorb B12
Patients often start with an intensive "loading phase," which can mean daily or every-other-day injections for a week, then weekly shots for a month
We also conduct a thorough scalp examination using advanced technology, and chat to you about your hair history, concerns and goals
These usually subside quickly upon discontinuation or reduction in concentration
CagriSema's REDEFINE 1 number is competitive against tirzepatide's SURMOUNT-1 figure, but a direct head-to-head trial reported in February 2026 favored tirzepatide