Gave jittering to salbutamol.

code/modules/reagents/chemistry/reagents/medicine_reagents.dm

@@ -595,7 +595,7 @@ datum/reagent/medicine/styptic_powder/overdose_start(mob/living/M)
 
 /datum/reagent/medicine/salbutamol
 	name = "Salbutamol"
-	description = "Rapidly restores oxygen deprivation as well as preventing more of it to an extent."
+	description = "Rapidly restores oxygen deprivation as well as preventing more of it to an extent. Causes jittering."
 	reagent_state = LIQUID
 	color = "#00FFFF"
 	metabolization_rate = 0.25 * REAGENTS_METABOLISM
@@ -605,6 +605,7 @@ datum/reagent/medicine/styptic_powder/overdose_start(mob/living/M)
 	M.adjustOxyLoss(-3*REM, 0)
 	if(M.losebreath >= 4)
 		M.losebreath -= 2
+	M.Jitter(5)
 	..()
 	. = 1