doi.org/10.1016/j.molmed.2005.07.004 Crockford, D., et al
If low energy is the reason you are looking beyond GLP-1 medication, start by asking what is causing it: lower intake, dehydration, a possible nutrient gap, or the dose adjustment itself
Patients sensitive to preservatives may develop a skin rash, itching or, very rarely, a systemic reaction
Because of this, it is very important to understand if you are deficient and to replace your levels if you are
The Pernicious Anaemia Society is a great place to start
Pharmacy clinics such as Hollowood Chemists provide consultations and healthcare advice for people considering vitamin B12 injections