So the first step in stopping Synapse XT is to immediately lessen the effect it has on you. Again, there are a number of ways you can do this, but the best are masking and TRT (Synapse XT retraining therapy). Well, actually the very fastest way would be to get an accurate diagnosis and reverse engineer it. Such would be the case if your Synapse XT was caused by impacted earwax and you have the earwax removed. Problem solved. But in most cases, you won't be so lucky.
