Injections are particularly good in these cases, as they bypass the tract for higher absorption rates than with food or oral supplements
Long-term use of metformin can lower B12 levels, leading to deficiency over time
Vitamin B-12 injections for weight loss: Do they work
The NHS weight loss plan focuses on sustainable lifestyle modifications, including: Calorie reduction through portion control and healthier food choices Increased physical activity (minimum 150 minutes moderate-intensity exercise weekly, plus muscle-strengthening activities at least twice weekly) [16] [17] Behavioural strategies and goal-setting Referral to specialist weight management services based on local criteria Referral thresholds for weight management services vary by locality
A vegan diet is generally healthy, low in cholesterol and protective of heart disease, but its followers must take vitamin B12 supplements or risk a condition that causes permanent numbness in their hands and feet, experts say
Since injections are absorbed more easily youll be able to reap the health benefits faster