Reintegration Sickness is a little known condition that occurs when the mind struggles with reconciling the two halves of a severed person's memories and personality. While reportedly there are protocols in place to avoid this syndrome after undergoing Reintegration, if one does not comply with those protocols one may suffer needlessly and destroy the mind. The only known person to have suffered from Reintegration Sickness is Peter Kilmer.

Symptoms can include dizziness, confusion, memory lapses, headaches, bloody nose, knowledge retrieval deficits, fatigue, mood swings, and death. As your doctor if Severance is right for you.

See also: Theories