Ginger (Zingiber officinale) has a long history of traditional use for various ailments, including joint health, particularly in Ayurvedic and Chinese medicine. In recent years, scientific studies have explored its efficacy in supporting joint health, especially for conditions like osteoarthritis and rheumatoid arthritis. The primary mechanism is believed to be ginger's anti-inflammatory properties, largely attributed to its bioactive compounds such as gingerols and shogaols.

Multiple randomized controlled trials and systematic reviews have investigated ginger’s effects on joint pain and inflammation. A 2015 meta-analysis published in Osteoarthritis and Cartilage concluded that ginger modestly reduces pain and disability in osteoarthritis of the knee. Other studies have reported similar findings, though the effect size tends to be moderate and not all research shows significant benefits. Ginger appears to be generally safe and well-tolerated, with gastrointestinal upset being the most common side effect.

While more rigorous, large-scale studies are needed to confirm ginger’s effectiveness and optimal dosing, the current evidence suggests that ginger can offer some benefit in supporting joint health, primarily through its anti-inflammatory and analgesic effects. Thus, ginger’s use for joints is supported by both tradition and a moderate level of scientific evidence.