
Alcohol use disorder (AUD) can lead to severe vitamin and mineral deficiencies, causing serious long-term physical and psychological health issues. Alcoholics tend to eat less and their bodies struggle to process and absorb nutrients, leading to malnutrition. Common vitamin deficiencies in alcoholics include B vitamins such as thiamine (vitamin B1), vitamin A, vitamin C, and folate. These deficiencies can cause neurological issues, impaired night vision, cognitive impairment, and an increased risk of infections. Supplementing with specific vitamins and minerals can support liver recovery and reduce cravings during alcohol withdrawal.
| Characteristics | Values |
|---|---|
| Vitamin deficiency | Thiamine (vitamin B1) |
| Cause of vitamin deficiency | Reduced appetite |
| Effects of vitamin deficiency | Neurological disorders |
Explore related products
$13.79 $16.19
$21.83 $29.99
What You'll Learn

Thiamine (vitamin B1) deficiency
Alcohol use disorder (AUD) can lead to severe deficiency in several vitamins and minerals. Chronic alcohol use can lead to malnutrition and vitamin deficiencies in several ways. Firstly, alcohol reduces appetite, and those suffering from AUD tend to eat less because they get most of their calories from alcohol. Secondly, alcohol use interferes with the body's ability to process and absorb nutrients, causing malnutrition and vitamin deficiencies even when adequate vitamins are consumed.
Up to 80% of people with an addiction to alcohol develop thiamine deficiency. Heavy alcohol use causes inflammation of the stomach lining and digestive tract, reducing the body's ability to absorb vitamins. Thiamine deficiency can be treated by stopping alcohol consumption, eating a nutritious diet, and taking vitamin B1 supplements. However, diet and supplements alone are not effective if heavy alcohol use continues, as alcohol blocks the absorption of thiamine.
It is important to note that withdrawing from alcohol can be dangerous, especially after prolonged and heavy alcohol use. If you are concerned about vitamin depletion or alcohol withdrawal, it is recommended that you talk to a healthcare professional.
What's the Nature of Methyl Alcohol?
You may want to see also
Explore related products

Vitamin B6 deficiency
Alcohol use disorder (AUD) can lead to severe deficiency in several vitamins and minerals. Chronic alcohol use can lead to malnutrition and vitamin deficiencies in several ways, including reduced appetite and impaired absorption of nutrients. Alcoholics tend to eat less because they get most of their calories from alcohol.
Vitamin B6, also known as pyridoxine, is one of the vitamins that alcoholics are often deficient in. It is a water-soluble vitamin present in many foods, including meat, fish, nuts, beans, grains, fruits, and vegetables. It is involved in more than 100 enzymatic reactions in the body, including neurotransmitter synthesis, interleukin-2 production, and hemoglobin formation.
- Skin rashes, such as seborrheic dermatitis, an itchy, oily, and flaky rash that can appear on the scalp, face, neck, and upper chest.
- Mood changes, including irritability, confusion, and depression.
- Low energy and fatigue due to anemia, which can occur when there are too few red blood cells.
- Glossitis, a condition characterized by a swollen, sore, smooth, inflamed, or reddened tongue, which can cause problems with chewing, swallowing, and talking.
- Peripheral neuropathy, a nerve disorder that can cause tingling fingers and numb feet.
- Increased risk of infections and diseases, as vitamin B6 is important for fighting off infections.
Deficiency in vitamin B6 can be corrected by consuming foods rich in the vitamin or taking supplements. Chicken breast, banana, avocado, and fortified cereals are good sources of vitamin B6. However, it is important to be cautious when taking supplements, as excessive doses of vitamin B6 can be toxic and cause nerve damage, sores, heartburn, or nausea.
Alcoholism: Evidence for the Disease Model
You may want to see also
Explore related products

Vitamin A deficiency
Alcohol use disorder (AUD) can lead to severe deficiency in several vitamins and minerals. Chronic alcohol use can lead to malnutrition and vitamin deficiencies in several ways. Firstly, alcohol reduces appetite, and those who abuse alcohol tend to eat less because they get most of their calories from alcohol. Secondly, alcohol use interferes with the body's ability to absorb and process important nutrients.
In the developed world, vitamin A deficiency is rare due to the abundance of foods rich in vitamin A, better sanitation, water, and healthcare. However, cases of vitamin A deficiency in the developed world do occur and are typically due to various primary and secondary intestinal malabsorptive pathologies. Bariatric surgeries, designed to prevent fat absorption, consequently cause insufficient absorption of needed fat-soluble vitamins, including vitamin A.
Alcohol Taxes: Excise and Sales Tax Explained
You may want to see also
Explore related products

Vitamin C deficiency
Alcohol use disorder (AUD) can lead to severe deficiencies in several vitamins and minerals. Chronic alcohol use can lead to malnutrition and vitamin deficiencies in several ways. Firstly, alcohol reduces one's appetite, and alcoholics tend to eat less because they get most of their calories from alcohol. Secondly, alcohol use interferes with the body's ability to absorb and process important nutrients.
Vitamin C, also known as ascorbic acid, is needed to make collagen, a protein that is abundant in connective tissues like skin, hair, joints, bones, and blood vessels. A lack of vitamin C leads to a condition called scurvy, which can be life-threatening if left untreated. Symptoms of scurvy include:
- Easy bruising and bleeding
- Swollen bleeding gums
- Joint and muscle pain
- Wobbly teeth
- Weakened blood vessels
- Slow wound healing
- Fatigue and poor mood
- Anaemia
- Small red spots on the skin
New Orleans' Hand Grenades: A Potent Alcoholic Mix
You may want to see also
Explore related products

Magnesium deficiency
Alcohol use disorder (AUD) can lead to severe deficiencies in several vitamins and minerals. Chronic alcohol use can lead to malnutrition and vitamin deficiencies in several ways, including reduced appetite and impaired absorption and utilization of nutrients. Alcoholics tend to eat less because they get most of their calories from alcohol.
Magnesium (Mg) deficiency is common among alcoholics. Even in cases with normal serum Mg levels, marked intracellular deficiency may be present. Animal studies have shown that Mg deficiency aggravates hepatic damage caused by alcohol. Mg treatment may help to normalize elevated enzyme activities and some other clinically relevant parameters among alcoholics, although evidence is limited. A Norwegian study on chronic alcoholics suggested that Mg treatment over six weeks decreased abnormally high activities of three enzymes related to liver function: serum gamma-glutamyltransferase (S-GGT), aspartate-aminotransferase (S-AST), and alanine-aminotransferase (S-ALT). The treatment also increased handgrip muscle strength.
Oral magnesium supplementation has been shown to improve metabolic variables and muscle strength in alcoholics. Mg treatment may speed up the S-AST decrease in compliant patients, reducing the risk of death from alcoholic liver disease. Mg is involved in various metabolic processes, including those supporting liver function. Evidence shows that individuals with AUD often have lower magnesium levels than healthy people, and Mg deficiency may be linked to the onset of liver problems.
During the late stages of alcoholism, urinary excretion of Mg may decrease as a physiological response to reduced intake and depletion of body stores. Several manifestations of alcoholism are believed to be due to Mg deficiency, and Mg administration may have therapeutic benefits for alcoholic patients. However, relatively little attention has been given to the potential value of Mg administration as a preventive measure to mitigate the harmful effects of chronic alcohol use.
Alcohol's Calories: Why No Macros?
You may want to see also
Frequently asked questions
Alcoholics are often deficient in vitamin B1, also known as thiamine, which is essential for neurobiological health. Other common deficiencies include vitamin B3, vitamin B6, vitamin B9, vitamin C, vitamin A, vitamin E, vitamin D, vitamin K, magnesium, selenium, zinc, and folic acid.
Deficiency in vitamin B1 can lead to Wernicke's Encephalopathy, which may progress to Wernicke-Korsakoff syndrome, characterised by cognitive decline, confusion, loss of muscle coordination, and muscle tremors. It can also cause Beriberi, which comes in two variants, wet and dry.
Alcohol reduces appetite and interferes with the absorption and utilisation of nutrients. It can also cause inflammation of the stomach lining and digestive tract, further impairing the absorption of vitamins.
Vitamin deficiencies in alcoholics can be treated by stopping alcohol consumption, improving dietary intake, and taking specific vitamin supplements under professional medical guidance.


![NatureWise Vitamin B Complex for Women and Men - with Folic Acid Biotin B1 B2 B3 B6 B12 - Support Cellular Energy & Mental Clarity - Gluten & Dairy Free, Non-GMO - 60 Softgels[2-Month Supply]](https://m.media-amazon.com/images/I/71xmk3fvnoL._AC_UL320_.jpg)








































