Final answer:
Continuous injection with intermittent drainage is common in medical treatments like managing hydrocephalus with a shunt. This technique helps to balance fluid levels in the body while minimizing complications, highlighting the importance of careful monitoring and maintenance to prevent severe infections and improve patient outcomes.
Step-by-step explanation:
Continuous injection of arterial solution with drainage taken at intervals is called intermittent drainage. This procedure is often associated with medical interventions where fluids, such as blood or medication, need to be administered continuously while excess fluids are drained away intermittently to maintain a certain balance within the body. This can be critical in situations like treating hydrocephalus, where a shunt is implanted to drain excess cerebrospinal fluid (CSF) at a rate that balances production and removal to avoid complications such as overdraining or underdraining.
Infections can be a serious complication with invasive devices like venous catheters and shunts. Preventing infections is crucial since they can lead to conditions like sepsis, which can have severe consequences, including organ failure and death, as illustrated in the provided clinical focus case of Barbara. Ensuring the proper function and maintenance of medical devices like shunts is critical to patient outcomes.