"I take Vyvanse 50mg once a day at 7:00 AM, and for a few days now I have been experiencing severe back pain. Would Acetaminophen or Robaxacet help with this?"

It is not recommended to take robaxacet along with other products containing acetaminophen, as this can lead to an overdose of acetaminophen. Additionally, robaxacet already contains a muscle relaxant, so it should be spaced apart from taking any other muscle relaxants, like cyclobenzaprine, by at least four hours. Take care and follow the recommended spacing guidelines for these medications.