Wine’s effect on arthritis depends heavily on what type of arthritis you have, how much you drink, and what medications you take. For people with rheumatoid arthritis or osteoarthritis, moderate wine consumption appears neutral or even mildly protective. For people with gout, wine clearly increases the risk of painful flare-ups. And for anyone taking common arthritis medications, even small amounts of alcohol can create serious complications.
Moderate Wine and Inflammatory Arthritis
In people with rheumatoid arthritis (RA), moderate drinking is linked to lower levels of C-reactive protein (CRP), a key marker of inflammation in the body. A study published in RMD Open found a J-shaped relationship: people with RA who drank 1 to 7 alcoholic drinks per week had the lowest CRP levels (median 11 mg/L), compared to non-drinkers (16 mg/L) and heavy drinkers consuming more than 14 drinks per week (19 mg/L). The sweet spot for another inflammatory marker, IL-6, appeared to be about one drink per day, with levels rising on either side of that amount.
This doesn’t mean wine treats RA. The lower inflammation markers in moderate drinkers didn’t translate into less joint swelling or damage. The study found no association between alcohol intake and the extent of local inflammation inside the joints themselves. So while your blood tests might look slightly better with moderate drinking, your joints aren’t necessarily benefiting.
Wine and Osteoarthritis Risk
For osteoarthritis, the wear-and-tear form of the disease, wine tells a surprisingly positive story. A case-control study in Arthritis Research & Therapy found that wine consumption during adult life was associated with a significantly reduced risk of knee osteoarthritis. People who drank 4 to 6 glasses of wine per week had roughly half the odds of developing knee OA compared to non-drinkers. Those drinking 7 or more glasses per week saw an even stronger protective association, with 52% lower odds.
Researchers believe the polyphenols in wine, compounds that act as antioxidants and influence gut bacteria in beneficial ways, may explain this relationship. No similar protection was found for hip osteoarthritis, so the effect appears joint-specific. It’s also worth noting that this was an observational study, meaning wine drinkers may differ from non-drinkers in other ways that protect their knees, like diet, weight, or activity level.
Wine Is a Clear Problem for Gout
If your arthritis is gout, wine is bad news. A study in the American Journal of Medicine tracked gout patients and found that drinking more than 1 to 2 servings of wine in a 24-hour period more than doubled the risk of a gout flare (adjusted odds ratio of 2.38). That makes wine comparable to, and in some analyses worse than, beer and hard liquor for triggering attacks.
Beer often gets singled out as the worst alcoholic drink for gout because it contains high levels of a purine called guanosine, which the body converts into uric acid. But the data shows wine is far from harmless. All alcohol raises uric acid levels through a shared mechanism: ethanol itself impairs the kidneys’ ability to clear uric acid from the blood. So the type of drink matters less than many people assume.
Heavy alcohol consumption also reshapes the gut microbiome in ways that worsen gout. Animal research shows that high alcohol intake promotes the growth of specific bacteria (Parasutterella and Alistipes) that increase the production of inflammatory compounds and boost uric acid levels through changes in purine metabolism. These gut changes amplify joint swelling, pain, and the release of pro-inflammatory molecules like TNF-alpha and IL-6.
Red Wine vs. White Wine
Red wine is often promoted as the healthier option because it contains far more polyphenols than white wine. In lab studies, resveratrol, one of those polyphenols, protects cartilage cells from inflammatory damage and suppresses key inflammatory pathways at high concentrations. But the amount of resveratrol in a glass of red wine is far lower than what’s used in these experiments. You would need to drink an impractical and harmful amount of wine to reach the concentrations that show benefit in a petri dish.
When researchers actually compared the short-term effects of red and white wine in a crossover trial, both types raised IL-6 levels by similar amounts: 56% for red wine and 63% for white wine over six hours. A non-alcoholic beverage only raised IL-6 by 11%. The alcohol itself appears to drive the acute inflammatory response, and red wine’s extra polyphenols don’t offset that in any meaningful way over a single drinking session.
The Medication Problem
Perhaps the most important consideration for people with arthritis isn’t what wine does to your joints directly, but how it interacts with the medications you’re likely taking.
Methotrexate, one of the most commonly prescribed drugs for RA, is processed by the liver, and alcohol adds stress to that organ. The American College of Rheumatology has historically recommended abstinence for people on methotrexate. However, a large study in the Annals of the Rheumatic Diseases found that drinking fewer than 14 units of alcohol per week (roughly 9 to 10 standard glasses of wine) carried less than a 1% probability of meaningfully increasing liver toxicity risk. Drinking within that range showed no statistically significant increase in liver enzyme elevations compared to not drinking at all. The British Society for Rheumatology takes a more relaxed stance, advising patients on methotrexate to simply stay well within moderate drinking guidelines.
The risk is more alarming with NSAIDs like ibuprofen and naproxen, which many people with arthritis take regularly or during flares. Alcohol and NSAIDs each independently raise the risk of serious gastrointestinal bleeding. Using common over-the-counter NSAIDs alone roughly doubles the risk. Alcohol abuse alone nearly triples it. But combining the two doesn’t just add those risks together: it multiplies them. The odds ratio for serious GI events with both OTC NSAIDs and alcohol jumps to 6.5, higher than what you’d expect from simply stacking the individual risks.
What “Moderate” Actually Means
The CDC defines moderate drinking as one drink or fewer per day for women and two drinks or fewer per day for men. One drink means 5 ounces of wine, not the generous pour most people serve at home. Nearly every study showing neutral or positive effects of alcohol on arthritis markers caps those benefits at roughly 7 drinks per week. Above that threshold, inflammation markers rise, gout risk climbs sharply, and medication interactions become more dangerous.
For people with RA or osteoarthritis who aren’t on high-risk medications, a few glasses of wine per week falls within the range associated with the lowest inflammation levels and, in the case of knee OA, potentially lower disease risk. For people with gout, even moderate wine consumption can trigger flares. And for anyone combining wine with arthritis medications, the math on bleeding risk and liver stress changes the equation entirely.