In certain regions of the world, marginal or subclinical vitamin B 12 deficiency may be fairly common in other age groups as well, including children, premenopausal women, and pregnant women, primarily due to low intake of animal-source foods (reviewed in 5)
Side effects are uncommon and typically very mild, like a little soreness or redness at the injection site
How a plant-based diet can reduce your cancer risk 5 detox myths: The truth about cleanses and liver detox July 17, 2026 Key takeaways Your liver, kidneys, lungs and skin naturally remove waste and toxins without detox diets or cleanses
You might rate your energy on a scale of one to ten, note how often you felt foggy or forgetful, and write down how well you slept
Semaglutide frequently induces nausea, vomiting, diarrhea, and constipation, particularly in the initial weeks