Choline: A key nutrient required for fat metabolism and liver function
Table of Contents: What are Vitamin B12 shots, and why are they important
While the scientific evidence is unclear, adequate levels of B12 help the body produce melatonin, a hormone crucial for regulating our circadian rhythms and promoting a good nights sleep
It makes it appropriate for a different use case: the person who already controls their diet, exercises consistently, and wants a modest additional push in fat mobilization without the gastrointestinal side effects, nausea, or hormonal disruption that come with GLP-1 agonists
Baseline and interval laboratory monitoring should include: fasting glucose and HbA1c (tirzepatide can cause hypoglycemia in non-diabetic subjects if caloric intake drops too low), lipase and amylase (pancreatitis risk with GLP-1 agonists), liver function tests (AST, ALT, bilirubin), and thyroid panel (TSH, free T3, free T4)
How B12 Injections Work: Science Meets Simplicity Understanding how B12 injections work starts with understanding your metabolism