Individuals at risk of vitamin B12 deficiency include older adults, people with gastrointestinal disorders, those who have had gastrointestinal surgeries, individuals on a strict vegan diet, individuals who take metformin for blood sugar control, and people taking proton pump inhibitors for chronic heartburn
If you go the pill route, it's very important to take the pill every day
Travel Health Tips to Stay Energised on Holiday In addition to considering a B12 injection before a summer holiday , travellers can support their energy levels by following simple travel health advice: Drink plenty of water during flights Maintain regular meals where possible Rest well before travelling Adjust gradually to new time zones These measures, combined with professional healthcare advice, can help reduce travel fatigue and support overall wellbeing
In a randomized, placebo-controlled intervention study with more than 900 older participants experiencing psychological distress, daily supplementation with folic acid (400 g) and vitamin B 12 (100 g) for two years did not reduce the occurrence of symptoms of depression despite significantly improving blood folate, vitamin B 12 , and homocysteine levels compared to placebo (109)
Moderating alcohol intake is recommended since excessive consumption can negatively affect Vitamin B12 levels
