diff --git a/code/datums/components/rot.dm b/code/datums/components/rot.dm
index b37c6773f3f2..38fadfecd05b 100644
--- a/code/datums/components/rot.dm
+++ b/code/datums/components/rot.dm
@@ -69,6 +69,10 @@
 	if(C.bodytemperature <= T0C-10 || (!(C.mob_biotypes & (MOB_ORGANIC & MOB_UNDEAD))))
 		return
 
+	// Healium prevents body from rotting
+	if(C.reagents.has_reagent(/datum/reagent/gas/healium))
+		return
+
 	..()
 
 /datum/component/rot/gibs
diff --git a/code/game/data_huds.dm b/code/game/data_huds.dm
index 45b6908f48f9..4c53e4c48db2 100644
--- a/code/game/data_huds.dm
+++ b/code/game/data_huds.dm
@@ -171,7 +171,7 @@ Medical HUD! Basic mode needs suit sensors on.
 			return
 		if(tod)
 			var/tdelta = round(world.time - timeofdeath)
-			if(tdelta < (DEFIB_TIME_LIMIT))
+			if(tdelta < (DEFIB_TIME_LIMIT) || reagents.has_reagent(/datum/reagent/gas/healium))
 				holder.icon_state = "huddefib"
 				return
 		holder.icon_state = "huddead"
diff --git a/code/modules/atmospherics/machinery/components/unary_devices/cryo.dm b/code/modules/atmospherics/machinery/components/unary_devices/cryo.dm
index 322078d72f52..0ed1c7e2c99a 100644
--- a/code/modules/atmospherics/machinery/components/unary_devices/cryo.dm
+++ b/code/modules/atmospherics/machinery/components/unary_devices/cryo.dm
@@ -321,6 +321,17 @@
 			gas_reagent.reaction_mob(mob_occupant, VAPOR|BREATH, 2, permeability = 1)
 			air1.adjust_moles(gas_id, -0.1 / efficiency)
 			qdel(gas_reagent)
+		if(C && C.stat == DEAD && C.reagents.has_reagent(/datum/reagent/gas/healium)) // attempts to cycle healium in the body to a reviable state
+			if(!C.can_defib(FALSE))
+				C.reagents.del_reagent(/datum/reagent/gas/healium)
+			else
+				set_on(FALSE)
+				playsound(src, 'sound/machines/cryo_warning.ogg', volume) // Bug the doctors.
+				var/msg = "Dead body has been patched up to a revivable state."
+				if(autoeject) // Eject if configured.
+					msg += " Auto ejecting body now."
+					open_machine()
+				radio.talk_into(src, msg, radio_channel)
 
 	return TRUE
 
diff --git a/code/modules/mob/living/carbon/carbon.dm b/code/modules/mob/living/carbon/carbon.dm
index 47d99ceff3ce..c4fe1d3398c5 100644
--- a/code/modules/mob/living/carbon/carbon.dm
+++ b/code/modules/mob/living/carbon/carbon.dm
@@ -874,8 +874,9 @@
 /mob/living/carbon/proc/can_defib(careAboutGhost = TRUE) //yogs start
 	if(suiciding || hellbound || HAS_TRAIT(src, TRAIT_HUSK)) //can't revive
 		return FALSE
-	if((world.time - timeofdeath) > DEFIB_TIME_LIMIT) //too late
-		return FALSE
+	if(!reagents.has_reagent(/datum/reagent/gas/healium))
+		if((world.time - timeofdeath) > DEFIB_TIME_LIMIT) //too late
+			return FALSE
 	if((getBruteLoss() >= MAX_REVIVE_BRUTE_DAMAGE) || (getFireLoss() >= MAX_REVIVE_FIRE_DAMAGE) || !can_be_revived()) //too damaged
 		return FALSE
 	if(!getorgan(/obj/item/organ/heart)) //what are we even shocking
diff --git a/code/modules/reagents/chemistry/reagents/gas_reagents.dm b/code/modules/reagents/chemistry/reagents/gas_reagents.dm
index 2bd85d45d505..17c093753a2c 100644
--- a/code/modules/reagents/chemistry/reagents/gas_reagents.dm
+++ b/code/modules/reagents/chemistry/reagents/gas_reagents.dm
@@ -255,11 +255,18 @@
 			organs.applyOrganDamage(-20)
 			if(organs.organ_flags & ORGAN_FAILING)
 				organs.organ_flags &= ~ORGAN_FAILING
-	if(L.stat == DEAD)
+	if(L.stat == DEAD) //Healium kicks harder if the body is dead
 		if(L.getBruteLoss() >= MAX_REVIVE_BRUTE_DAMAGE)
 			L.adjustBruteLoss(-(L.getBruteLoss() - MAX_REVIVE_FIRE_DAMAGE + 50))
 		if(L.getFireLoss() >= MAX_REVIVE_FIRE_DAMAGE)
 			L.adjustFireLoss(-(L.getFireLoss() - MAX_REVIVE_FIRE_DAMAGE + 50))
+		if(L.health <= HEALTH_THRESHOLD_DEAD)
+			if(L.getOxyLoss())
+				L.adjustOxyLoss(-50)
+			if(L.getToxLoss())
+				L.adjustToxLoss(-50)
+			if(L.getCloneLoss())
+				L.adjustCloneLoss(-50)
 	ADD_TRAIT(L, TRAIT_PRESERVED_ORGANS, "healium")
 
 /datum/reagent/gas/healium/on_mob_delete(mob/living/carbon/L)