yes, there is. Just cease stimulant use for a good couple of weeks and the adrenal glands will heal themselves just fine. If you are having more serious problems than that where they will not heal themselves, or you want to help the process out you can look into some different things like adrenal glandular supplements. Basically dessicated adrenal glands from animals in a pill form that will help rebuild your adrenals. Also basic things like licorice root help. Pregnenolone will help as well. But really 99% of the time you just need to take a few weeks off of all the stims and let them naturally heal themselves. Make sure to get good sleep.