Many trauma insurance policies offer both full and partial benefits based on the severity of your condition. Full trauma benefits pay 100% of your insured amount for severe, life-threatening conditions that meet the complete medical definition - such as invasive cancer, major heart attack with significant heart muscle damage, or stroke causing permanent impairment. Partial trauma benefits typically pay between 10% to 40% of your sum insured for less severe conditions or early-stage diagnoses. Examples include early-stage melanoma, carcinoma in situ (pre-invasive cancer), early-stage prostate cancer, angioplasty (without open chest surgery), or minor stroke without permanent impairment. The exact percentage paid depends on the severity of the event as defined in your policy. Some policies allow you to claim partial benefits multiple times for different conditions, while others may reduce your remaining cover amount. Understanding these definitions is important as they determine whether you receive a partial or full payment for your diagnosis.