What term describes anything that might cause an increase in premium for an insurance policy?

The correct term that describes anything that might cause an increase in premium for an insurance policy is underwriting adjustments. Underwriting is the process by which insurers assess risk and determine the appropriate premium for a policyholder based on various factors such as age, health status, occupation, and lifestyle choices. If any conditions or factors change that increase the perceived risk to the insurer, it may lead to an adjustment in the premium.

Understanding this concept is crucial because it highlights how insurers evaluate risk and the implications for policyholders. For example, if a policyholder experiences a significant change in health or lifestyle that increases their risk profile, the underwriting process may result in a higher premium.