It has also been shown to lower homocysteine levels, a molecule linked to inflammation and cognitive decline, with longitudinal studies linking optimal B12 levels with improved cognitive function, mood and reduced risk of neurodegenerative disease
How Is a B12 Deficiency Diagnosed
They include: Pain, redness, or swelling at the injection site Mild diarrhea or nausea Itching or skin irritation near the injection area A sensation of swelling throughout the body Headache or dizziness These effects typically resolve within 24 to 48 hours and do not require medical intervention
This may be the case for pregnant or breast feeding women and vegan or vegetarians
If left untreated, a B12 deficiency can cause: Fatigue and weakness Pale skin Numbness or tingling in hands and feet (due to nerve damage) Difficulty walking or maintaining balance Cognitive issues like memory loss or confusion Mood disturbances such as depression or irritability Glossitis (inflammation of the tongue) Anemia Since the body doesnt produce Vitamin B12 naturally, its crucial to get enough from food sources or supplements
Follow-up testing at 6-8 weeks and 12-16 weeks allows monitoring of metabolic parameters and ensures the peptide is not producing unexpected effects