Improved cardiovascular health Your cardiovascular health is of great importance when it comes to your overall health and longevity
If you choose to take vitamin B12 supplements, let your doctor know, so he or she can make sure they won't affect any medicines you're taking
B12 plays an important role in energy production, helping those with deficiencies feel more active and alert
Travellers can access vitamin injections at healthcare clinics, GP practices, or pharmacy services
Some patients must continue to take supplements or receive injections for life depending on the reason for the deficiency
The foremost limitation is the absence of large-scale, randomized, and well-controlled clinical trials capable of establishing definitive evidence of safety and efficacy in human populations