Can Rain Really Make Joint Pain Worse? Experts Explain

Many people with arthritis, old injuries, or chronic pain say they can predict changes in the weather before the first raindrops fall. In an Instagram video, US-based doctor and content creator Dr Kunal Sood addressed this commonly discussed issue. He said, "Can joint pain or chronic pain really flare when it rains? For some people, the answer comes down to how sensitive the nervous system and irritated tissues have become. After an injury, surgery, or an inflammatory pain condition, the affected area can become more reactive than before. Weather changes can add another layer." Explaining a possible mechanism, he added, "Before rain, barometric pressure can shift, and that may slightly change pressure around already sensitive joints, tendons, or nerves. Cold weather can also reduce local blood flow and make muscles, tendons, and connected tissue feel stiffer.