Med-X Addiction (Fallout 4)

 is a form of addiction

Gameplay
Med-X has a 25% chance of causing an addiction. When addicted, the player character suffers a 1 point penalty to Agility and 10 point penalty to Damage Resistance. The addiction can be cured by visiting a doctor, taking Addictol, eating a radscorpion egg omelette or drinking a refreshing beverage.