HELWEGS TRACT Meaning and
Definition
-
Helweg's tract refers to a neuroanatomical pathway found within the central nervous system (CNS) that is responsible for the transmission of sensory information related to pain and temperature. It is named after its discoverer, Hans Helweg, a neuroanatomist who extensively studied the nervous system.
This tract begins in the dorsal root ganglia, a cluster of nerve cell bodies located outside the spinal cord. From there, the sensory neurons carrying pain and temperature signals enter the spinal cord through the dorsal root and ascend to the brainstem.
Within the brainstem, Helweg's tract ascends further and connects to different nuclei, such as the nucleus proprius and the nucleus ventrolateralis. These nuclei are involved in relaying and processing the sensory information specific to pain and temperature.
Ultimately, this pathway reaches the thalamus, a vital relay station within the brain, which further distributes the information to various regions of the cerebral cortex responsible for perception and interpretation of pain and temperature.
Helweg's tract serves a crucial role in our ability to perceive and respond to pain and temperature-related stimuli. It allows the brain to receive real-time updates on potential threats to our well-being and initiate appropriate responses, such as withdrawing from harmful stimuli or regulating body temperature through sweating or shivering.
Common Misspellings for HELWEGS TRACT
- gelwegs tract
- belwegs tract
- nelwegs tract
- jelwegs tract
- uelwegs tract
- yelwegs tract
- hwlwegs tract
- hslwegs tract
- hdlwegs tract
- hrlwegs tract
- h4lwegs tract
- h3lwegs tract
- hekwegs tract
- hepwegs tract
- heowegs tract
- helqegs tract
- helaegs tract
- helsegs tract
- heleegs tract
- hel3egs tract
Infographic
Add the infographic to your website:
