Raynaud's and arthritis in hands and feet both cause immense pain and discomfort, so we are happy that reports show much improvement when hands and feet are heated up. Many Raynaud's and arthritis sufferers say that using certain products to help keep the hands and feet warm does improve the suffering. Our hand picked products which help and are well worth a try for anyone suffering with Raynauds or arthritis. The hotrox battery operated rechargeable hand warmer is endorsed by the Raynaud's society. Our ceramic far reaching infrared self heating range also shows studies of the range helping those who suffer from both these conditions.