The Arthritis Foundation suggests olive oil along with a Mediterranean diet to help arthritis sufferers.
The Arthritis Foundation in the UK recommends consuming 2 to 3 tablespoons of olive oil daily to reduce joint inflammation caused by arthritis, as it is rich in Omega‑3 fatty acids and oleocanthal which work as anti-inflammatories. A study from the Cochrane Collaboration in 2009 found that olive oil and the Mediterranean diet may reduce pain following a 12-week trial, with additional health benefits including weight loss and decreased risk of heart problems and serious diseases.
The Arthritis Foundation in the UK has recommended olive oil to help decrease joint inflammation caused by arthritis.
The benefits of a Mediterranean diet have long been extolled by arthritis researchers. A study from the Cochrane Collaboration in 2009 found that olive oil and the Mediterranean diet may reduce pain following a 12-week trial.
As detailed in a recent article in British newspaper, Sunday Express, olive oil is rich in Omega‑3 fatty acids, also found in oily fish such as tuna and salmon. Omega‑3 works as an anti-inflammatory and helps reduce swelling and pain in arthritic joints.
Sunflower oil, on the other hand, contains Omega‑6 fatty acids. While small quantities of Omega‑6 are not harmful and should be ingested as part of a balanced diet, Omega-6s are known to cause inflammation, thereby worsening arthritic swelling and pain.
The Arthritis Foundation website suggests consuming 2 to 3 tablespoons of olive oil daily. Alongside Omega‑3, olive oil also contains oleocanthal, a natural compound which works in a similar way to NSAIDs (non-steroidal, anti-inflammatory drugs), by reducing the effect of enzymes that cause inflammation. A common NSAID used for arthritic pain is ibuprofen, which, like most medication, can have unpleasant side effects. Taking regular NSAIDs increases the risk of kidney failure and stomach ulcers.
Oleocanthal was discovered to reduce inflammation in a 2005 study. It found that extra virgin olive oil contains the same enzymes as drugs like ibuprofen, despite the molecular structure of oleocanthal and ibuprofen being completely different. Dr. Gary Beauchamp, who led the study, found that the more astringent the olive oil, the more oleocanthal it is likely to contain. When sipped, the oil should cause a burning sensation in the throat.
Eating olive oil as part of a Mediterranean diet has other health benefits indirectly linked to arthritis symptoms.
Followers of an olive oil-based, Mediterranean diet have been found to lose weight, which eases tension on arthritic joints. There is a decreased risk of heart problems and serious diseases such as cancer.
More articles on: Mediterranean diet, health, oleocanthal
Jan. 22, 2026
Study Finds Extra Virgin Olive Oil Improves Vascular Function in Hyperlipidemia Patients
A randomized controlled trial in Greece found that extra virgin olive oil consumption improved vascular function and key cardiovascular markers in patients with hyperlipidemia.
Feb. 2, 2026
Study Finds Virgin Olive Oil Linked to Better Gut Health and Slower Cognitive Decline
New research suggests that virgin and extra virgin olive oil may support brain health by shaping the gut microbiota, while refined oils show weaker effects.
Mar. 18, 2025
Exploring Olive Oil's Impact on Mental Well-being
The potential benefits of the Mediterranean diet for mental health warrant further research to identify the operative mechanisms.
Dec. 31, 2025
The 10 Most-Read Olive Oil Times Articles of the Year
From climate pressures and scientific breakthroughs to shifting consumer habits and historic milestones, these were the Olive Oil Times stories that readers returned to the most in 2025.
Jan. 14, 2026
Olive Oil Benefits as U.S. Food Brands Rethink Seed Oils
U.S. food companies are reformulating products to remove seed oils, with olive oil emerging as a favored alternative amid shifting consumer preferences.
Nov. 4, 2025
Frequent Olive Oil Consumption Linked to Smaller Waistlines, Study Finds
People who consume extra virgin olive oil nearly every day tend to have smaller waistlines, according to a new study examining the dietary habits of more than 16,000 adults.
Feb. 23, 2026
Australia and New Zealand Producers Warn Health Star Ratings Could Undercut Olive Oil Messaging
With Health Star Ratings set to become mandatory, olive oil producers say the algorithm penalizes extra virgin olive oil and overlooks compounds linked to its health benefits.
Nov. 4, 2025
New Research Strengthens Link Between Olive Oil Polyphenols and Cardiovascular Health
A new study shows that extra virgin olive oils rich in polyphenols may provide greater cardiovascular benefits than low-phenolic varieties, improving cholesterol profiles and heart function.