the types of burns that require medical attention are Burns that are at least second-degree and that cover more than 10 percent of the body's surface area are generally considered to be critical in most locations, but be sure to follow your local protocols. To determine the total burned surface area in the field, use the Rule of Nines. also burns that exceed 30 percent of a person's body can be potentially fatal.
here's some categories of burns
Electrical Burns
Radiation Burns
Friction Burns
First-Degree
Second-Degree
Third-Degree
Chemical Burns. You may receive a chemical burn if your skin and/or eyes come in contact with a harsh irritant, such as acid
Thermal Burns. Thermal burns occur when you come in contact with something hot.
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