Sterile Syringe: An insulin syringe (typically 1mL/100 units) is perfect for accurate measurement
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)
Hydroxocobalamin is the preferred B12 formulation in the UK due to its longer duration of action compared to cyanocobalamin
5-amino-1mq has not undergone human clinical trials and is not FDA approved for any medical use
To ensure sufficient intake of vitamin B12, older individuals are recommended to obtain it from supplements or fortified foods, such as ready-to-eat breakfast cereals
The test then shows extremely high values beyond 1000 pg/ml of B12, although in reality there could well be an extreme vitamin B12 deficiency present (27-29)