![]() ![]() Nerve damage: Amputation or organ removal may damage nerves that provide the brain with information about the missing body part.It often occurs in people with chronic pain. Central sensitization : This is a process that changes the body’s pain perception, making a person more sensitive to pain.Most research suggests it is a type of nerve pain that occurs because the nerves send false pain signals. However, a phantom sensation can also be helpful after an amputation, as it may improve balance.ĭoctors do not fully understand what causes phantom pain. This can be potentially confusing or even dangerous, as a person may momentarily forget the body part is not there and try to use it. These types of pain are also distinct from phantom sensation, which causes a person to feel as though a removed body part is still present, but without any pain. In contrast, phantom pain feels as though there is an injury to the part of the body that no longer exists. While phantom pain appears in a body part that is no longer present, residual pain occurs in a body part that is still present near the site of the removal.įor example, a person who undergoes amputation of their lower arm might feel residual pain in the elbow joint. Phantom pain is different from residual pain. For most people, phantom pain occurs shortly after the removal of a body part and becomes less severe over time. The pain can range from occasional or mild to constant or severe. ![]() Phantom pain is a feeling of pain in a body part that is no longer present, such as an amputated limb. Share on Pinterest boonchai wedmakawand/Getty Images ![]()
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