ASTEPRO Side Effects

The good news about ASTEPRO Nasal Spray is that it has proven to be effective and well tolerated when taken as directed.

Common side effects reported with ASTEPRO generally are mild and include unusual taste (bitter or sweet), nosebleeds, headache, fatigue and sleepiness.

  • Do not drive a car, operate machinery or do dangerous activities after using ASTEPRO
  • Avoid drinking alcohol or taking other medicines that may also cause sleepiness while using ASTEPRO
  • Anyone who is allergic to SPLENDA® or to any product containing SPLENDA® should not use ASTEPRO
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