Complications refer to unexpected problems or difficulties that arise during a process, often making it more challenging. For example, in a medical context, a patient undergoing surgery may experience complications like infections or excessive bleeding, which can delay recovery and require additional treatment. These complications can turn a straightforward procedure into a more complex situation. In everyday life, complications can occur in various scenarios, such as planning an event. If the venue becomes unavailable or bad weather strikes, these complications can disrupt the entire plan. Understanding potential complications helps individuals and professionals prepare better and find solutions when challenges arise.