b12 injection when sick Feeling worse after Injection: Answering concerns B12 Injections at Allura Skin,

1,2,6,18 The recommended laboratory evaluation for patients with suspected vitamin B 12 deficiency includes a complete blood count and serum vitamin B 12 level

The best forms of B12 for injection are methylcobalamin or hydroxocobalamin

300 mcg daily

Patients with gastrointestinal disorders such as Crohns disease, celiac disease, or those who have undergone gastrointestinal surgeries (including gastric bypass) often experience impaired B12 absorption

These injections are unapproved compounded products that have not been reviewed by the FDA for safety, effectiveness, or quality

Contact our pharmacists for guidance tailored to your situation