b12 injections long term side effects What are the dangers of long-term intramuscular (IM) vitamin supplementation? Why Do I Feel Worse
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Srinivasan K, Thomas T, Kapanee AR, et al
It is often prescribed for individuals with pernicious anemia or other conditions that impair B absorption (for example, after gastric surgery or in certain digestive disorders)
Much of the current evidence is preclinical (cell and animal studies), and human data is still limited
Pharmacological interventions such as orlistat or GLP-1 receptor agonists may be considered for patients with BMI 30 kg/m who have not achieved adequate weight loss through lifestyle measures alone
