Dry gangrene due to frostbite occurs when exposure to extreme cold temperatures causes the body’s tissues to freeze, leading to cellular damage and death. This type of gangrene is characterized by dry, blackened, and shriveled tissue that may eventually separate from the surrounding healthy tissue. Dry gangrene due to frostbite typically affects the fingers, toes, nose, and ears, and can result in amputation if left untreated. Treatment usually involves rewarming the affected area, managing pain