Luke 14:1 One Sabbath day Jesus was in the home of a leader of the Pharisees. The people were watching him closely,
2 because there was a man there whose arms and legs were swollen.
3 Jesus asked the Pharisees and experts in religious law, "Well, is it permitted in the law to heal people on the Sabbath day, or not?"
4 When they refused to answer, Jesus touched the sick man and healed him and sent him away. (NLT)
This probably was a condition called edema, swelling of the legs or arms. I do not know of any natural cure for this other than exercise diet and compression bandages. Jesus is master over our illnesses. By his stripes we were healed and by faith we receive complete healing and deliverance. Just speak to it my Lord and it is healed. Jesus is Lord of the Sabbath. In him is our restoration and rest. He moves by faith and I trust in him.