The popliteal fossa, a shallow depression at the back of the knee joint that serves as a passage for main vessels and nerves. Discover its boundaries, roof, floor, and contents like the popliteal artery, popliteal vein, tibial nerve, and common fibular nerve.

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Peripheral Arterial Disease (PAD), a condition caused by reduced blood flow in the legs or arms. Understand the symptoms, signs, importance of early detection, and who is at risk. Find out about the tests for PAD.

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The lecture delves into the intricate structure of nerves, highlighting the morphology of nerve fibers and the process of myelination. It explores the classification of nerve fibers, emphasizing the role of dendrites, axons, and synaptic functions in the nervous system. The significance of Schwann c

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The larynx, trachea, and bronchi are vital structures of the respiratory system with distinct functions and anatomy. The larynx houses vocal cords, aids in breathing, voice production, and swallowing. It is interconnected with major arteries, veins, and nerves in the neck. The trachea extends from t

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Soma, also available as Carisoprodol, is a muscle relaxer that obstructs pain sensations between the nerves and the brain. Secondly, If you have an injury or pain and it\u2019s hard for you to go to a medical store, you can buy Soma online. Furthermore, Soma is useful as a combination in a treatment

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Buy Phentermine Online, just like amphetamine, is a stimulant medicine. It stimulates the nerves and brain (central nervous system), which increases the heart rate and blood pressure and reduces your appetite. Buy Phentermine online from a trusted online pharmacy without hassle. Compare the rate at

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Knee is the largest joint of the human body, it is a hinge joint which allows flexion and extension and also slight internal and external rotation. It connects our thigh to our lower leg. Similar to all other joints, the knees are part of our skeletal system. The knee helps to support our weight. It

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Boost your exam performance with tips on managing stress, effective revision strategies, staying organized during exams, calming nerves, and overcoming mental blocks in the exam. Learn how to prioritize time, create a revision timetable, exercise, eat healthily, and incorporate relaxation techniques

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Explore the virtual dissection of Scoliodon's cranial nerves and brain in this informative practical session for B.Sc. III Year students. Learn about the anatomy and innervations of various nerves like Olfactory, Optic, Trigeminal, Facial, and more. Discover the phylum, group, and class of Scoliodon

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Explore various types of suturing techniques such as simple interrupted suture, simple continuous suture, subcuticular suture, and Reverdin's continuous sutures. Each technique has its advantages and disadvantages, suited for different applications ranging from skin suturing to suturing blood vessel

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Explore the anatomy and functions of the nervous system with details on its subdivisions, brain parts, spinal cord features, cranial nerves, and more. Learn about sensory input collection, integration, and motor output functions. Understand the structural and functional organization of the central a

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This presentation outlines the structures of the lateral compartment of the leg, posterior compartment of the leg, and dorsum of the foot. It includes information on boundaries, muscles, nerves, and vessels in each region, along with detailed descriptions of specific structures such as the peroneus

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Delve into the intricacies of cardiac action potential, mechanism of action potential propagation, rhythmicity in excitable tissues, and the crucial concept of refractory period. Explore how voltage-gated channels influence the duration of action potential and learn about the spontaneous generation

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Explore the intricate processes of synaptic transmission, neurotransmitters, spatial summation, temporal summation, chemical substances acting as neurotransmitters, and the effects of various factors and drugs on synapse function. Delve into the clinical significance of sedative-hypnotic drugs and t

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The sympathetic trunks play a crucial role in the human body, with the cervical part located in front of the transverse processes of cervical vertebrae and the neck of the 1st rib. This part presents three ganglia - superior, middle, and inferior. Sometimes, the inferior cervical and first thoracic

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This informative content covers various hand and upper extremity conditions including nerve innervation, deformities, splints, and syndromes such as carpal tunnel syndrome and cubital tunnel syndrome. It discusses key nerves like the ulnar, median, and radial, their functions, associated deformities

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Explore the intricate anatomy of the elbow complex, wrist, and hand joints through detailed descriptions and images. Learn about the articulations, movements, and stability factors of these crucial joints, as well as the role of peripheral nerves. Gain insights into the unique configurations that co

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Explore the intricate world of nerve fiber morphology, myelination, and classification in this enlightening lecture by Dr. Amar AL-Musawi. Delve into the significance of myelination in enhancing nerve function and learn about factors affecting conduction velocity. Discover the role of glial cells in

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Cell membranes consist of phospholipid bilayers with embedded proteins, including integral and peripheral proteins. Integral proteins span the membrane, while peripheral proteins interact with the surface. Only non-polar molecules can pass through the membrane directly, while charged ions, polar mol

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This detailed demonstration by Dr. Amber Rana from King George's Medical University focuses on identifying and describing the structures of the lateral compartment of the leg, posterior compartment of the leg, and dorsum of the foot. It covers boundaries, muscles, nerves, and vessels present in each

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This informative content presents the paravertebral region and the muscles of the neck, including the scalene muscles (posterior, medius, and anterior). It covers the origin, insertion, nerve supply, and actions of these muscles, providing a clear understanding of their functions. Additionally, it d

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Learn about computer peripheral devices, which enhance a computer system's functionality. Examples include mice, keyboards, monitors, printers, and scanners. These devices can be categorized into input, output, and storage devices, each serving a specific purpose to expand the capabilities of your c

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The brachial plexus is a crucial network of nerves in the upper limb, formed by nerve fibers originating from C5 to T1 spinal levels. It plays a significant role in innervating the upper extremity muscles and providing sensory feedback. The plexus is categorized into roots, trunks, divisions, cords,

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The study analyzed transcriptomic changes in peripheral blood mononuclear cells of International Space Station crew members. Blood samples were collected before and after spaceflight, and differentially expressed genes were identified using RNA-seq analysis. Several genes, including CDKN1A (p21) and

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Cyanosis is characterized by a bluish discoloration of the skin and mucous membranes due to increased levels of reduced hemoglobin. This condition can be categorized as central or peripheral cyanosis, each with distinct characteristics and causes. Central cyanosis results from decreased oxygen satur

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The provided guidelines outline the standard care pathway for assessing peripheral lesions in lung cancer patients based on staging CT findings. It includes recommendations for biopsy methods, fitness assessment, PET-CT imaging, and considerations for treatment decisions. The protocol emphasizes tai

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Morton's Neuroma is a painful condition affecting the nerves in the front of the foot, commonly caused by factors like tight calf muscles, inappropriate footwear, and toe deformities. Symptoms include altered sensation and various types of pain. Diagnosis involves a physical examination, and managem

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This informative content provides a detailed guide on leprosy nerve examination conducted by Dr. N. K. Kansal, an Associate Professor. It covers the procedure for palpation of a nerve, emphasizing correct patient positioning and gentle palpation techniques. The importance of comparing nerves on both

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In the biological basis of human motion, a series of electro-chemical-physical reactions occur at the neuromuscular junction, enabling nerve stimulation for muscle contraction. Nerve impulses for movement originate in the central nervous system or muscles, with acetylcholine transmitting impulses be

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Assessing patients with peripheral lesion on staging CT with normal hilar and mediastinal findings. Further investigation with contrast-enhanced CT is recommended for fitness evaluation and treatment planning. Biopsy methods, diagnostic criteria, and considerations for nodules and nodal staging are

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Autacoids, also known as local hormones, are substances produced by various tissues that act locally to regulate the activity of smooth muscles, nerves, platelets, and other tissues. They play a crucial role in pain, inflammation, allergic reactions, and more. Serotonin, a key autacoid, has diverse

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Flexibility and stretching play a crucial role in preventing injuries, promoting better health, and preparing the body for physical activities. Adequate muscular flexibility allows joints to move efficiently, reducing the risk of compressing tissues or nerves. By incorporating proper stretching tech

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Human skin, the largest organ in the body, plays crucial roles in temperature regulation, protection, and sensory reception. With an intricate structure comprising multiple layers housing sensory nerves, glands, and blood vessels, our skin is a remarkable feature that constantly renews itself while

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This informative content details the histo-anatomy of blood vessels, pathophysiology of atherosclerosis, peripheral ischemia, and carotid artery disease. It covers the definition, risk factors, and processes involved in atherosclerosis, including endothelial cell function, blood flow dynamics, and f

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Peripheral Arterial Disease (PAD) refers to the narrowing of blood vessels outside the heart and brain, leading to reduced blood flow. This condition can result from atherosclerosis, inflammation, embolism, or thrombus formation. Learn about the causes, symptoms, diagnosis, and treatment strategies

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Patients with coronary artery disease should be screened for peripheral vascular disease as it is a frequent integrator of global cardiovascular risk. The association of atherosclerosis in various arterial diseases highlights the importance of identifying multisite artery disease. The prevalence and

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Neurological examination in dogs and cats is crucial for diagnosing nervous system disorders. This guide covers the recording of history, general and detailed clinical examinations, examination of CSF, radiographic examination, EEG, and brain biopsy. It includes assessing history, mental state, move

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The study delves into verbal mismatch and phonological identity in peripheral ellipsis, covering topics such as syntactic mismatches, peripheral ellipsis and mismatch, and stricter identity requirements in peripheral ellipsis compared to other types of ellipsis. Various examples and analyses are pre

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Peripheral nerves play a vital role in connecting the central nervous system to various parts of the body. Injuries to these nerves can result from different causes, leading to significant challenges. Early intervention is crucial in preventing irreversible damage and improving outcomes. The process

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This comprehensive guide outlines the components of a normal HEENT, neck, and cranial nerves examination for adults and pediatric patients, including identifying abnormal findings and conducting focused exams. It covers common or concerning symptoms related to the head, eyes, ears, nose, oropharynx,

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