Overlake's Dr. Kriseman joins NW Sports Tonight to discuss the potentially harmful effects of Adderall on NFL players

The past weekend was not a good one if you're a Seattle Seahawks fan. On Sunday, the Seahawks lost to Miami on a last second field goal and after the game it was announced that cornerbacks Richard Sherman and Brandon Browner are each facing a four game suspension for performance enhancing drugs (PED). Reports say they tested positive for the well-known prescription drug Adderall, which is used to treat Attention Defecit Disorder (ADD) and is a banned substance in the NFL. Northwest Sports Tonight caught up with Overlake Medical Center's Dr. Kriseman to learn about the potential side effects of adderall on the human body. Watch the clip below!