DayZ IV blood bag item icon
MedicalBlood Treatment

IV Blood Bag

An IV Blood Bag is a prepared blood transfusion item in DayZ. It is made by combining a filled Blood Collection Kit with an IV Start Kit, then used to restore 500 blood to a compatible recipient.

Quick item summary

TypeMedical / Blood Treatment
Main useBlood transfusion
Blood restored500 blood
Inventory size2 × 2
Weight1 kg

Quick answer

The IV Blood Bag is the ready-to-use version of a filled blood bag. It can replace blood lost from bleeding, but blood compatibility matters. Using incompatible blood can cause a dangerous hemolytic reaction, so testing blood first is strongly recommended.

In-game description

A bag of whole blood with an IV set ready for transfusion. Used to replace blood lost due to bleeding.

Main Uses

  • Restore blood after heavy blood loss
  • Perform a blood transfusion on another survivor
  • Store prepared blood for quick use later
  • Use compatible blood to avoid hemolytic reaction
  • Help with gas poisoning if the blood was collected from a safe, unaffected donor

How to use this item

Prepare an IV Blood Bag

An IV Blood Bag is made by combining a filled Blood Collection Kit with an IV Start Kit.

  1. Use a Blood Collection Kit to collect blood from a donor.
  2. Use a Blood Test Kit if blood compatibility matters.
  3. Combine the filled blood bag with an IV Start Kit.
  4. Store the prepared IV Blood Bag until it is needed.
View related guide

Use for blood recovery

Use the IV Blood Bag on a compatible recipient to restore blood after bleeding or major injury.

  1. Stop any active bleeding first.
  2. Confirm blood compatibility if possible.
  3. Use the IV Blood Bag on the recipient.
  4. Monitor the player after the transfusion.
View related guide

Avoid incompatible blood

Blood type matters. Incompatible blood can cause a dangerous hemolytic reaction, so use a Blood Test Kit before transfusion whenever possible.

View related guide

Use carefully for gas poisoning

An IV Blood Bag can help with gas poisoning only when the blood was collected from a donor who was outside the gas and not poisoned themselves.

View related guide

How to get IV Blood Bag

Spawn info

Crafted
  • The IV Blood Bag is crafted from a filled Blood Collection Kit and an IV Start Kit.
  • It does not normally spawn as loose loot.
  • The blood type depends on the donor blood inside the bag.

Medical notes

Treats

Risks

  • Incompatible blood can cause a potentially fatal hemolytic reaction
  • Blood from a sick or poisoned donor can be risky
  • The item is single-use
  • It does not stop active bleeding

Related symptoms

  • Blood loss
  • Low blood
  • Unconsciousness
  • Hemolytic reaction
  • Gas poisoning

Prevention tips

  • Stop bleeding before using an IV Blood Bag.
  • Use a Blood Test Kit to confirm compatibility.
  • Only use blood from a safe donor when possible.
  • Use Saline instead if blood compatibility is unknown and blood recovery is still needed.

Important notes

  • An IV Blood Bag is single-use.
  • It restores 500 blood to the recipient.
  • It is made from a filled Blood Collection Kit and an IV Start Kit.
  • Blood compatibility matters. Use a Blood Test Kit before transfusion when possible.
  • Incompatible blood can cause a hemolytic reaction.
  • The blood type is based on the donor blood collected in the bag.
  • It can help with gas poisoning only if the blood came from an unaffected donor.
  • Stop active bleeding before relying on blood recovery.