How Does HBOT Work?
During HBOT, the patient is placed in a chamber where the air pressure is increased to three times higher than normal atmospheric pressure. Under these conditions, the lungs can gather more oxygen than would be possible breathing pure oxygen at normal air pressure. This extra oxygen helps fight bacteria and stimulate the release of substances like
growth factors and stem cells, which promote healing.
What are the Risks and Complications?
While HBOT is generally safe, it does carry some risks and potential complications. These can include
barotrauma (injury caused by increased air pressure), oxygen toxicity, and temporary nearsightedness. It's important for nurses to monitor patients carefully during treatment and report any adverse reactions immediately.
Nursing Responsibilities in HBOT
Nurses play a crucial role in the administration of HBOT. Responsibilities include: Pre-treatment assessment: Evaluating the patient's medical history and current health status
Monitoring: Keeping a close eye on vital signs and symptoms during therapy
Education: Informing patients about the procedure, its benefits, and potential risks
Post-treatment care: Observing for any delayed reactions and providing appropriate care
Patient Education and Support
Educating patients about HBOT is essential. Patients should understand the importance of following pre-treatment guidelines, such as avoiding certain medications and substances. Additionally, nurses should offer emotional support, as the experience of being in a pressurized chamber can be daunting for some individuals.Cost and Insurance Coverage
The cost of HBOT can be significant, and not all insurance plans cover the therapy. It's important to discuss the cost implications with patients and guide them on how to check with their insurance providers for coverage details.Conclusion
Hyperbaric Oxygen Therapy is a valuable treatment option for various medical conditions. As nurses, understanding the intricacies of HBOT, from its mechanisms to patient care responsibilities, is essential for optimizing patient outcomes and ensuring a safe treatment environment.
