Il convient de noter qu'il existe de nombreux risques connus associs la carence en vitamine B12 pendant la grossesse
Notably, normal rats exhibited a superior sagittal sinus pressure in a range from 24 to 27 mmHg, and a portal pressure of 35 mmHg similar to that of the inferior vena cava, though with at least 1 mmHg higher values in the portal vein
Although rare, more moderate side effects are vomiting, diarrhea, trouble breathing, facial swelling, severe lethargy, or collapsein these cases stop the peptide immediately and seek veterinary support
B12 shots deliver the vitamin via intramuscular injection
Similarly, TB-500 has undergone extensive safety evaluation including human research trials showing safety at intravenous doses up to 1,260 mg equivalent, with no dose-limiting toxicities or serious adverse events attributable to the peptide in carefully controlled studies
Repeated room temperature excursions have cumulative effects on peptide stability