Although B-vitamin supplementation lowers blood homocysteine levels in older subjects, the long-term benefit is not yet known
You should contact your GP, call NHS 111, or seek urgent medical advice if you are currently using unlicensed peptides and experience any of the following: Severe or persistent nausea, vomiting, or abdominal pain Signs of infection at an injection site (redness, swelling, warmth, discharge) Unexplained changes in heart rate or palpitations Symptoms of an allergic reaction (rash, swelling, difficulty breathing) Persistent right upper quadrant pain, fever, or jaundice (which may indicate gallbladder problems) Significant unintentional weight loss or fatigue Call 999 or go to your nearest emergency department if symptoms are severe or rapidly worsening
But attributing this fatigue to b12 deficiency requires evidence that deficiency has actually developed
Its natural occurrence in the body also means established metabolic pathways for processing and elimination
