From the Research
Grounding products may have some benefits in reducing inflammation and stress, but the current evidence is limited and more research is needed to fully understand their effects. The most recent study on this topic, published in 2023 1, suggests that grounding could be an anti-inflammatory remedy, but it also notes that the scientific community's understanding of the concept is limited. Another study from 2020 2 found that earthing (grounding) can reduce inflammation, pain, and stress, and improve blood flow, energy, and sleep. However, many health experts remain skeptical due to the lack of large, well-controlled studies.
Some key points to consider when evaluating the effectiveness of grounding products include:
- Theoretical benefits: Grounding products are designed to connect the body to the earth's electrical field, which may help to neutralize free radicals and reduce inflammation.
- Limited evidence: While some small studies suggest potential benefits, the research is preliminary and often methodologically limited.
- Alternative methods: Simple free methods, such as walking barefoot on natural surfaces, may be just as effective as commercial grounding products.
- Consult a healthcare provider: People with medical conditions should consult healthcare providers before using grounding products as a complementary approach, not as a replacement for evidence-based treatments.
It's also important to note that the effects of grounding products may be largely due to placebo and relaxation responses rather than their electrical properties. A study from 2015 3 found that grounding can reduce pain and alter the numbers of circulating neutrophils and lymphocytes, but more research is needed to fully understand the mechanisms by which grounding affects the body. Overall, while grounding products may have some benefits, more research is needed to fully understand their effects and to determine their potential role in reducing inflammation and stress.