www.agasthya-ayurvedic.com Arthritis is primarily seen in two forms. When connected with risky toxins or Aama, there may be swelling, fever, heaviness and limited movements in joints. It is called Aamavata (Rheumatoid arthritis). The main line of treatment will be internal medicines to correct digestion and to lessen fever and swelling in joints. Warm fomentation with herbal powder (Kizhi) and medicated wraps are best at this stage.