Mechanism of Action: Lidocaine is an amide-type local anesthetic that works by inhibiting sodium ion influx into nerve cells
It helps avoid symptoms coming back and keeps overall health good
For those on plant-based diets, fortified foods like some breakfast cereals, nutritional yeasts, and plant-based milks are important
Usually, B12 capsules or tablets contain doses of between 50 and 5,000mcg, whilst B12 injections usually contain 1,000mcg
American Journal of Health-System Pharmacy, 60(12), 1237-1241
These findings support the rationale for frequent, low-dose supplementation strategies in healthy individuals, while also emphasising the need for personalised approaches in those with malabsorption syndromes (Bor et al., 2010)