This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: FMGE 2019, Subject name: Surgery
A lady with 50% TBSA burn with involvement of dermis & subcutaneous tissue came to emergency depament. Burns will be classified as; 
Select and explain. 
A. 1st degree, B. 2nd degree superficial, C. 2nd degree deep, D. 3rd degree burn
D: 3rd degree burn
Answer: D: 3rd degree burn 
Explanation: Third degree burns - Aka full thickness burn - Involvement of Epidermis + dermis + Subcutaneous fat - Burn Surface has Black coloured leathery eschar - Escharotomy is done to prevent compament syndrome - Characteristic features No pain, No blister, No pin prick sensation Healing occurs with contracture - To prevent contracture - Excision of burned skin with skin grafting