Final answer:
In treating a client with a gastric hemorrhage going into shock, the nurse should first administer oxygen, then initiate IV therapy with a large-bore catheter, followed by the insertion of an NG tube, and finally, administer famotidine.
Step-by-step explanation:
A nurse is tasked with a critical situation where a client is experiencing a gastric hemorrhage and is going into shock. The priority actions that should be taken by the nurse include:
- Administer oxygen via a non-rebreather mask to ensure the client's tissues are receiving enough oxygen, which is crucial for maintaining organ function during shock.
- Initiate IV therapy with a large-bore catheter to replace lost fluids and maintain blood pressure, which is vital in the treatment of hypovolemic shock.
- Insert an NG (nasogastric) tube if indicated, which can help manage the bleeding and stomach content, as well as assist in diagnosis.
- Finally, administer famotidine to reduce stomach acid, which can help control the bleeding.
These steps should be performed in a rapid and sequenced manner, with constant monitoring and reassessment of the client's condition.