There are some lifestyle changes you could make which may help to ease painful or swollen joints.
Exercises to increase muscle strength around the affected joint or joints will help, but it will also be beneficial to exercise regularly to improve your overall fitness.
You may find hot or cold compresses or treatments help to soothe the affected joint. Sometimes people say that electrotherapy, such as a TENS machine, can also help to provide relief. A walking stick or frame may be useful if painful or swollen joints are affecting the way you walk.
Ultimately hydrocortisone injections are the quickest, most effective and long-lasting way to ease the discomfort associated with swollen or painful joints.