Neurology | Cerebrum: Parietal Lobe Anatomy & Function скачать в хорошем качестве

Neurology | Cerebrum: Parietal Lobe Anatomy & Function

Official Ninja Nerd Website: https://ninjanerd.org Ninja Nerds! In this lecture, Professor Zach Murphy explores the anatomy and function of the parietal lobe, a critical region of the cerebrum responsible for integrating sensory information and facilitating spatial awareness. We start by outlining its boundaries, including its separation from the frontal lobe via the central sulcus and from the occipital lobe by the parieto-occipital sulcus. Key anatomical areas such as the postcentral gyrus (primary somatosensory cortex), somatosensory association areas, and important cortical maps like the sensory homunculus are discussed in detail. We then explore the parietal lobe's functional roles, highlighting its importance in processing touch, temperature, pain, and proprioception. We also examine how the parietal lobe integrates visual and spatial information to guide movement and maintain body orientation. The lecture also covers hemispheric specialization, noting that the right parietal lobe plays a major role in spatial attention, while the left is often associated with language-related spatial tasks such as reading and writing. Finally, we address the clinical implications of parietal lobe injury, including sensory deficits, neglect syndromes, apraxia, and problems with spatial reasoning. By the end of this session, you will clearly understand how the parietal lobe connects sensory input to higher-level cognitive and motor functions. Enjoy the lecture and support us below! 🌐 Official Links Website: https://www.ninjanerd.org Podcast: https://podcast.ninjanerd.org Store: https://merch.ninjanerd.org 📱 Social Media   / ninjanerdlectures     / ninjanerdlectures     / ninjanerdlectures   https://x.com/ninjanerdsci/   / ninja-nerd   💬 Join Our Community Discord:   / discord   #ninjanerd #ParietalLobe #Cerebrum