Several risk factors can increase the likelihood of acquiring an HAI, including:
- Prolonged Hospital Stay: The longer a patient stays in a healthcare facility, the higher the risk. - Surgical Procedures: Operations, especially those involving implants, can increase the risk. - Use of Medical Devices: Catheters, ventilators, and central lines provide pathways for bacteria to enter the body. - Weakened Immune System: Patients with compromised immune systems are more vulnerable. - Antibiotic Use: Overuse or misuse of antibiotics can lead to antibiotic-resistant infections.
