How many mg of B1 should an alcoholic take?
In patients at high risk of thiamine deficiency, parenteral thiamine 250-500mg/day should be given for 3-5 days, followed by oral thiamine 250-300mg/day. In patients at low risk (with uncomplicated alcohol dependence), oral thiamine 250-500mg/day should be given for 3-5 days, followed by oral thiamine 100-250mg/day.
Do alcoholics need vitamin B1?
Summary: It is well known that chronic alcoholics are at high risk for being deficient in vitamin B1 (thiamine), which is known to put the patient at an increased risk for Wernicke-Korsakoff Syndrome, cerebellar degeneration, and cardiovascular dysfunction.
Do heavy drinkers need thiamine?
Thiamine deficiency is common in drinkers who consume excessive amounts of alcohol. This is due to: poor nutrition and the diet not containing enough essential vitamins. inflammation of the stomach lining due to excessive alcohol consumption, which reduces the body’s ability to absorb vitamins.
What does B1 do for alcoholics?
CeDAR nurse Gene Shiling developed a protocol to give vitamin B1 –to alcohol users to prevent a type of brain damage called Wernicke encephalopathy. It’s vitamin B1, or thiamine, a substance that plays a key role in converting the foods we eat into energy.
How much B1 do you need a day?
In the U.S., the recommended daily allowance (RDA) of thiamin taken by mouth is 1.2 mg for males and 1.1 mg for females over the age of 18 years. Pregnant or breastfeeding women of any age should consume 1.4 mg each day.
What vitamins do heavy drinkers need?
However, heavy drinkers who are unable to stop drinking or moderate drinking behavior may benefit from supplementation with select B vitamins, vitamin C, magnesium, and zinc because of their neuroprotective and antioxidant effects on the body and brain.
Why do alcoholics have B1 deficiency?
In alcoholics, several factors may contribute to thiamine deficiency. First, nutritional thiamine deficiency can occur in alcoholics because of their poor eating habits. Alcoholics may eat nothing for days, and when they do eat, their food often is high in carbohydrates and low in vitamins such as thiamine.
Can you drink on thiamine tablets?
Can you drink alcohol with thiamine? If you are taking thiamine for vitamin B1 deficiency, it’s safest to avoid drinking alcohol as this will make your symptoms worse. Thiamine tablets may not be suitable for some people, so always ensure you ask for medical advice and that they are prescribed by your GP.
When should I stop taking thiamine?
Review patients prescribed thiamine with a view to stopping if the patient has been abstinent for 6 weeks or more and has regained adequate nutritional status. Patients who require continued treatment with thiamine should be reviewed at appropriate intervals depending on individual circumstances.