If you have been using MigreLief or feverfew individually for several weeks or more and decide to stop, it is advisable to stop gradually (cut the daily dose you have been taking in half for one week, then the half dose every other day during the second week and then stop.)
Though rare, some people will experience an immediate return of their migraines if they stop taking feverfew abruptly. Also some people who have arthritis or muscle pain may experience a return of their joint or muscle pain upon abrupt cessation of feverfew. Additionally a very small percentage of people may feel fatigued if they stop to quickly.