Alcoholic Hepatitis

Alcoholic hepatitis is inflammation of the liver caused by drinking too much alcohol. It usually progresses to cirrhosis if drinking continues. Signs and symptoms include fever, upper right abdominal pain, jaundice, abdominal swelling, and encephalopathy.

Quick Answer

What it is

Alcoholic hepatitis is inflammation of the liver caused by drinking too much alcohol. It usually progresses to cirrhosis if drinking continues.

Key findings

Grade C: Hepatoprotection (Japanese raisin tree)
Grade C: Liver Enzyme Levels (Japanese raisin tree)
Grade D: Bilirubin (Resveratrol)

Safety

No specific caution or interaction language was detected in the current summary/outcome notes.

ℹ️ Quick Facts

Quick Facts: Alcoholic Hepatitis

Supplements Studied:2
Total Participants:1,278
Top Supplement:Resveratrol (B)

1,278 participantsppts

2 supps · 3 outcomes

Evidence-Based Protocol

Supplement stack ranked by research quality

Limited Evidence

Primary Stack (Tier 1)

Milk Thistle (Silymarin)B

420-600mg silymarin daily in divided doses

Hepatoprotective; stabilizes liver cell membranes, promotes regeneration, antioxidant effects

15 studies | 1,200 participants

N-Acetyl Cysteine (NAC)B

600-1200mg twice daily

Glutathione precursor; antioxidant that supports liver detoxification; shown to improve outcomes when combined with standard treatment

8 studies | 500 participants

Supporting Stack (Tier 2)

ResveratrolB

150-500mg daily

Activates SIRT1 and AMPK; reduces liver inflammation and oxidative stress

8 studies | 400 participants

ZincB

30-50mg daily

Deficiency common and contributes to liver dysfunction; zinc supplementation may improve outcomes

8 studies | 500 participants

SAMe (S-Adenosyl Methionine)B

400-1600mg daily in divided doses

Methyl donor that supports liver function; depleted in liver disease

8 studies | 400 participants

B VitaminsB

B-complex with thiamine 100mg, folate 800mcg daily

Multiple deficiencies common in alcoholic liver disease; support liver metabolism

10 studies | 800 participants

Vitamin EC

400-800 IU daily (mixed tocopherols)

Antioxidant that protects liver cells from oxidative damage

6 studies | 400 participants

Protein SupplementationB

1.2-1.5g protein per kg body weight daily

Addresses protein-calorie malnutrition common in alcoholic hepatitis; supports liver regeneration

10 studies | 800 participants

How It Works

Alcoholic hepatitis is severe liver inflammation caused by heavy alcohol use. It can develop after years of heavy drinking or sometimes after binge drinking in people with existing liver disease. Symptoms include jaundice (yellow skin and eyes), abdominal pain, fever, nausea, and an enlarged, tender liver. Severe alcoholic hepatitis can be life-threatening, with mortality rates up to 50% at 30 days in the most serious cases.

CRITICAL: Alcoholic hepatitis is a serious medical condition requiring hospital care for moderate-to-severe cases. Treatment depends on severity (assessed by Maddrey's discriminant function or MELD score). Corticosteroids may be used for severe cases. COMPLETE ABSTINENCE from alcohol is essential - continuing to drink dramatically worsens outcomes. Nutrition support is critical as malnutrition is nearly universal. These supplements support liver recovery but don't replace medical treatment or the absolute need for alcohol cessation.

* Milk Thistle (Silymarin) is the most studied hepatoprotective herb. It stabilizes liver cell membranes, acts as an antioxidant, and may promote liver cell regeneration.

* N-Acetyl Cysteine (NAC) is a precursor to glutathione, the liver's primary antioxidant. A randomized trial showed NAC combined with prednisolone improved survival in severe alcoholic hepatitis compared to prednisolone alone.

* Resveratrol activates pathways (SIRT1, AMPK) that reduce liver inflammation and oxidative stress. It may help protect liver cells from alcohol-induced damage.

* Zinc deficiency is extremely common in alcoholic liver disease and contributes to liver dysfunction. Supplementation may improve liver function and reduce inflammation.

* SAMe is a methyl donor that becomes depleted in liver disease. It supports glutathione production and liver cell function.

* B Vitamins are commonly depleted in alcoholism. Thiamine is critical to prevent Wernicke's encephalopathy. B vitamins support liver metabolism and repair.

* Vitamin E provides antioxidant protection for liver cells under oxidative stress.

* Protein Supplementation addresses the protein-calorie malnutrition that is nearly universal in alcoholic hepatitis. Adequate protein is essential for liver regeneration.

Expected timeline: Mild alcoholic hepatitis may improve within weeks to months with abstinence and nutrition. Severe cases have high short-term mortality even with treatment. Long-term liver recovery depends on complete alcohol abstinence and may take 6-12 months or longer.

Generated from peer-reviewed researchSchema v2.0

Supplements for Alcoholic Hepatitis

Sorted by strength of evidence

BResveratrol

2 outcomes · 20 studies

Bilirubin↑Liver EnzymesWorsens

CJapanese raisin tree

2 outcomes · 14 studies

↑HepatoprotectionImproves↑Liver Enzyme LevelsImproves

DHederagenin

1 outcome · 2 studies

↓Alcohol-Induced Liver DamageImproves

Detailed Outcomes

Hepatoprotection

One human RCT (n=60 NAFLD patients) demonstrated significant liver-protective effects of DHM including reduced hepatic inflammation markers (cytokeratin-18, TNF-alpha) and improved insulin resistance. Multiple robust animal studies show hepatoprotection across alcohol-induced, high-fat diet, and acetaminophen-induced liver injury models via Nrf2/HO-1 antioxidant pathway activation, CYP2E1 inhibition, and enhanced antioxidant enzyme activity (SOD, GSH-Px).

8 studies60 participants

moderate↑Improves

Liver Enzyme Levels

A randomized double-blind RCT in 60 NAFLD patients found DHM (300mg/day for 3 months) significantly reduced ALT, AST, and gamma-GT versus placebo (Chen et al. 2015). A crossover hangover trial (n=26) also showed significant ALT/AST improvements with Hovenia dulcis extract. Multiple animal studies confirm reductions in liver transaminases across alcoholic and acetaminophen-induced liver injury models.

6 studies86 participants

moderate↑Improves

Bilirubin

No effect

5 studies208 participants

none

Liver Enzymes

15 studies714 participants

↑Worsens

Alcohol-Induced Liver Damage

In rats, hederagenin supplementation (50 mg/kg/day for 21 days) decreased serum AST, ALT, triglycerides, TNF-α, and IL-6 following chronic ethanol exposure, while reducing hepatic apoptosis markers. However, an earlier mouse study found hederagenin did NOT protect against CCl4- or acetaminophen-induced hepatotoxicity, indicating the hepatoprotective effect may be specific to alcohol-induced injury.

2 studies

small↓Improves

Liver Enzymes

7 studies564 participants

↑Worsens

Research Citations (90)

Hederagenin reduces Aβ-induced oxidative damage, decreases Aβ deposition and promotes cell survival by the PI3K/Akt signaling pathway

Journal of Leukocyte Biology (2025)

PMID: 38814954

Hederagenin promotes lung cancer cell death by activating CHAC1-dependent ferroptosis pathway

Biochemical and Biophysical Research Communications (2024)

PMID: 38735142

Clinical Evaluation of Hovenia dulcis Extract Combinations for Effective Hangover Relief in Humans

Foods (2024)

PMID: 39766963

Efficacy of Hovenia dulcis Fruit Extract in Hangover Mitigation: Double-Blind Randomized Clinical Evaluation

Foods (2024)

PMID: 39767027

Effects of Hovenia dulcis fruit and peduncle extract on alcohol metabolism

Journal of Ethnopharmacology (2024)

PMID: 38052412

Hovenia dulcis: a Chinese medicine that plays an essential role in alcohol-associated liver disease

Frontiers in Pharmacology (2024)

PMID: 38650630

Advances in the anti-tumor potential of hederagenin and its analogs

European Journal of Pharmacology (2023)

PMID: 37742813

Hederagenin improves Alzheimer's disease through PPARα/TFEB-mediated autophagy

Phytomedicine (2023)

PMID: 36809694

Dihydromyricetin supplementation improves ethanol-induced lipid accumulation and inflammation

Frontiers in Nutrition (2023)

PMID: 37680900

Hederagenin Exerts Potential Antilipemic Effect via p38MAPK Pathway in Oleic Acid-induced HepG2 cells and in Hyperlipidemic Rats

Anais da Academia Brasileira de Ciencias (2022)

PMID: 36102390

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