It may, however, act as a useful bridge in specific circumstances: Recovery from illness or jet lag replenishing nutrients depleted by fever, reduced appetite, or long-haul travel Athletes in heavy training blocks supporting recovery when dietary intake may not keep pace with physiological demand Periods of acute stress and poor eating when B vitamin and magnesium turnover is elevated but intake is low Unexplained fatigue with normal bloodwork when standard panels show nothing actionable but the "flat battery" feeling persists Migraine sufferers particularly those with a known or suspected magnesium component to their episodes Those with compromised gut absorption including people on medications that impair nutrient absorption or those with gastrointestinal conditions If you have a chronic health condition, are pregnant, or are taking prescription medications, consult a licensed doctor before proceeding with any IV therapy

Materials and methods Chemicals Melatonin was purchased from Sigma Corporation
All about vitamin B12 What foods have vitamin b12
RESULTS A total of 40 patients were included in this study, who were distributed equally among the two groups
In cases where insurance does not extend coverage, Klinic offers competitive self-pay pricing
Lancet 373 , 17801788 (2009)