Physical and mental stress can take a toll on your body, slowing down recovery, draining your energy and affecting your overall performance
"And it's not because of any magic it's because these are natural substances that our bodies make and are familiar with, so that's what gives them this incredible safety profile." The FDA, however, has publicly stated that there is not enough evidence from human clinical trials on the safety or efficacy of these drugs
"Injections are the preferred treatment for patients unable to absorb vitamin B12, such as patients with autoimmune-related anemia or pernicious anemia, or history of gastrectomy, which means partial removal of the stomach, or a history of bariatric surgery," Levine told InStyle
They can include: abdominal pain anxiety confusion coughing rash slurred speech facial swelling trouble breathing weak pulse wheezing difficulty swallowing itchy skin swelling in your mouth and throat nausea shock Your body is in constant contact with foreign substances, and it produces antibodies to defend itself from these substances