I'm taking predsone which is a steroid to help my poison oak clear up, but at the same time i'm on probation and taking two ua 's a week and the last one came up positive for meth. so i guess my question is could the prescription be causing this and why?

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.