 [ Symptoms ] what is a weight loss exercise for people with arthritis in feet ankles and disc herniation in neck and low back  swimming irritates the neck and pain shoots down my arms walking in good sneakers pains my feet and ankles which have arthritis i can stretch but that is not enough to lose weight [ Disease ] yes you can work out poison ivy cannot be spread to others from your skin but it would be courteous to keep in covered if you can hopefully you are under treatment for it