Which type of flashback involves altered body sensation?

The type of flashback that involves altered body sensation is known as a somatic flashback. These flashbacks manifest as physical sensations or experiences that may evoke feelings of discomfort or distress in the body, rather than simply recalling visual or auditory memories from the past. Somatic flashbacks are often linked to traumatic experiences and can be intense, sometimes leading individuals to feel as though they are reliving the physical aspects of their trauma.

In contrast, emotional flashbacks tend to evoke feelings and emotions associated with past traumas without specific sensory details. Sensory flashbacks focus on the revival of specific sensory experiences, such as sights or sounds, rather than bodily sensations. Perceptual flashbacks relate more to altered perceptions of reality, such as changes in visual or auditory experiences, rather than sensations directly felt in the body. Thus, somatic flashbacks are specifically identified by their connection to altered bodily sensations, making it the correct answer in this context.