The piriformis muscle is one of several muscles that rotate the hip laterally. It laterally rotates the femur when the hip is extended and abducts the femur during hip flexion. The document discusses the piriformis muscle.
The lateral rotators of the hip include the superior and inferior gemellus, obturator externus and internus, piriformis, and quadratus femoris muscles. The superior and inferior gemellus originate on the ischium and insert on the greater trochanter, helping to laterally rotate and abduct the flexed thigh. The piriformis originates on the sacrum and ilium and inserts on the greater trochanter. The obturator externus and internus originate on bones around the obturator foramen and insert on the greater trochanter.
Nerves of Anterior Abdominal Wall (Anatomy of the Abdomen)Dr. Sherif Fahmy
This document discusses the nerves of the anterior abdominal wall and groin region. It notes that the thoraco-abdominal nerves (T7-T11), subcostal nerve, ilio-hypogastric nerve, and ilio-inguinal nerve innervate the anterior abdominal wall. It also describes the inguinal ligament and inguinal canal, noting that the ilio-inguinal and ilio-hypogastric nerves pass through the abdominal wall within the inguinal canal. Finally, it briefly mentions the different types of hernias that can occur both externally such as inguinal, femoral and umbilical hernias, and internally such as diaphragmatic and lesser sac
Muscles of mastication / dental implant courses by Indian dental academy Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
Antero-Lateral Abdominal Wall (Anatomy of the Abdomen)Dr. Sherif Fahmy
This document summarizes the muscles of the anterior abdominal wall, including the external abdominal oblique, internal abdominal oblique, transversus abdominis, and rectus abdominus muscles. It provides descriptions and diagrams of each muscle, their origins, insertions and actions. It also describes structures like the inguinal canal, rectus sheath, and superficial and deep inguinal rings.
This document provides an overview of the appendicular muscles, which control movements of the limbs. It describes the major muscle groups, including those that move the pectoral girdle, arm, forearm, hand, pelvic girdle, thigh, leg, foot, and toes. For each group, the document lists the muscles and their primary actions, such as flexion, extension, abduction, and rotation. It focuses on the origins, insertions and functions of key muscles throughout the upper and lower limbs.
The branch of science concerned with the bodily structure of humans, animals, and other living organisms, especially as revealed by dissection and the separation of parts.
This document provides information on the appendicular muscles of the human body. It discusses how these muscles are organized into groups based on their location and the parts of the skeleton they move. The major muscle groups covered include: muscles that move the pectoral and pelvic girdles; muscles that move the arms, forearms, wrists and hands; muscles that move the thighs, hips and legs; and intrinsic hand muscles. For each group, the document identifies specific muscles and their functions, such as flexion, extension, abduction and rotation.
The lateral rotators of the hip include the superior and inferior gemellus, obturator externus and internus, piriformis, and quadratus femoris muscles. The superior and inferior gemellus originate on the ischium and insert on the greater trochanter, helping to laterally rotate and abduct the flexed thigh. The piriformis originates on the sacrum and ilium and inserts on the greater trochanter. The obturator externus and internus originate on bones around the obturator foramen and insert on the greater trochanter.
Nerves of Anterior Abdominal Wall (Anatomy of the Abdomen)Dr. Sherif Fahmy
This document discusses the nerves of the anterior abdominal wall and groin region. It notes that the thoraco-abdominal nerves (T7-T11), subcostal nerve, ilio-hypogastric nerve, and ilio-inguinal nerve innervate the anterior abdominal wall. It also describes the inguinal ligament and inguinal canal, noting that the ilio-inguinal and ilio-hypogastric nerves pass through the abdominal wall within the inguinal canal. Finally, it briefly mentions the different types of hernias that can occur both externally such as inguinal, femoral and umbilical hernias, and internally such as diaphragmatic and lesser sac
Muscles of mastication / dental implant courses by Indian dental academy Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
Antero-Lateral Abdominal Wall (Anatomy of the Abdomen)Dr. Sherif Fahmy
This document summarizes the muscles of the anterior abdominal wall, including the external abdominal oblique, internal abdominal oblique, transversus abdominis, and rectus abdominus muscles. It provides descriptions and diagrams of each muscle, their origins, insertions and actions. It also describes structures like the inguinal canal, rectus sheath, and superficial and deep inguinal rings.
This document provides an overview of the appendicular muscles, which control movements of the limbs. It describes the major muscle groups, including those that move the pectoral girdle, arm, forearm, hand, pelvic girdle, thigh, leg, foot, and toes. For each group, the document lists the muscles and their primary actions, such as flexion, extension, abduction, and rotation. It focuses on the origins, insertions and functions of key muscles throughout the upper and lower limbs.
The branch of science concerned with the bodily structure of humans, animals, and other living organisms, especially as revealed by dissection and the separation of parts.
This document provides information on the appendicular muscles of the human body. It discusses how these muscles are organized into groups based on their location and the parts of the skeleton they move. The major muscle groups covered include: muscles that move the pectoral and pelvic girdles; muscles that move the arms, forearms, wrists and hands; muscles that move the thighs, hips and legs; and intrinsic hand muscles. For each group, the document identifies specific muscles and their functions, such as flexion, extension, abduction and rotation.
The pelvic floor is a dome-shaped muscular sheet that separates the pelvis from the perineal region below. It encloses the pelvic viscera including the bladder, intestines, and uterus. The main muscles of the pelvic floor are the levator ani and coccygeus. Their main functions are to support the pelvic organs, maintain continence of urine and feces, and allow functions like voiding, defecation, sexual activity, and childbirth. Injury to the pelvic floor muscles during childbirth can cause prolapse of pelvic organs.
This document contains 10 multiple choice questions about bones and structures in the foot. It provides the answers and explanations for each question, covering topics like:
- Identifying bones like the talus, calcaneus, and navicular
- Muscles and ligaments that attach to specific bones
- Articulating surfaces and relationships between bones
- Functions of muscles in inverting and everting the foot
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The document discusses the anatomy of the abdomen, including the peritoneal cavity, peritoneum, and inguinal canal. It describes the peritoneal cavity as the potential space between the parietal and visceral peritoneum that contains a thin film of peritoneal fluid. Disorders like ascites and peritonitis that affect the peritoneal cavity are also summarized.
Indian Dental Academy: will be one of the most relevant and exciting training
center with best faculty and flexible training programs for dental
professionals who wish to advance in their dental practice,Offers certified
courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry,
Prosthetic Dentistry, Periodontics and General Dentistry.
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The document contains questions about muscles of the anterior arm. It identifies the coracobrachialis muscle multiple times as arising from the coracoid process of the scapula and attaching to the middle third of the medial aspect of the humerus. It also identifies the biceps brachii muscle as having two heads, one originating from the coracoid process and the other from the supraglenoid tubercle, attaching to the radial tuberosity in the forearm. The brachialis muscle is identified as originating from the distal half of the anterior surface of the humerus and inserting on the coronoid process of the ulna.
Exam Questions Shoulder Joint
The Funky Professor videos can be viewed here;
http://publishing.rcseng.ac.uk/journal/video?doi=10.1308%2Fvideo.2016.1.1&videoTaxonomy=FUNK
The document summarizes the muscles of mastication - their anatomy, development, physiology and clinical importance. It describes the four primary muscles - masseter, temporalis, lateral and medial pterygoid muscles. It also discusses the secondary suprahyoid muscles. The physiology section explains the neuromuscular transmission process where a nerve impulse causes acetylcholine release and generation of an action potential in the muscle fiber. Blocking the neuromuscular junction has clinical applications like muscle relaxation during surgery.
The four main muscles of mastication are the masseter, temporalis, lateral pterygoid, and medial pterygoid muscles. These muscles attach to the mandible and work in conjunction during chewing to elevate, depress, protrude and move the mandible from side to side through their insertions on the ramus, coronoid process, angle of the mandible and other areas. A fifth muscle, the sphenomandibular muscle, also assists in mastication by running medial to the temporomandibular joint.
Muscles of mastication /orthodontic courses by Indian dental academy Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
Muscles of mastication.ppt/certified fixed orthodontic courses by Indian dent...Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The document discusses the muscles of mastication, which are a group of muscles that attach to the mandible and are involved in chewing by facilitating movements of the temporomandibular joint. It describes the four main muscles - the masseter, temporalis, medial pterygoid, and lateral pterygoid muscles. Each muscle is outlined, including its origin, insertion, nerve innervation, blood supply, and main actions. The document also briefly mentions trismus, a pathology involving reduced opening of the jaws that can be caused by spasm of the masticatory muscles or infection spread into the surrounding fascia.
The document describes the anatomy of the foot, including:
1) The first layer of muscles in the sole contains the abductor hallucis, flexor digitorum brevis, and abductor digiti minimi muscles.
2) The second layer contains the quadratus plantae muscle and lumbricals, and transmits the tendons of the flexor digitorum longus muscle.
3) Other structures described include the plantar aponeurosis, neurovascular planes, interossei muscles, and the four layers of muscles in the sole.
The Groin "Inguinal Region" (Anatomy of the Abdomen)Dr. Sherif Fahmy
This document discusses the groin region and hernias. It describes the inguinal ligament and inguinal canal, noting key anatomical structures like the pubic tubercle. The document outlines different types of hernias that can occur both externally, such as inguinal, femoral, and umbilical hernias, and internally, like diaphragmatic and lesser sac hernias. Diagrams are provided to illustrate the oblique inguinal hernia and femoral hernia.
The temporomandibular joint (TMJ) connects the temporal bone of the skull to the mandible. It contains an articular disc that separates the joint into upper and lower compartments. The condyle of the mandible articulates with the mandibular fossa in the lower compartment and glides forward in the upper compartment. The articular disc allows for this movement and is innervated by the auriculotemporal and masseteric nerves. Disorders of the TMJ can cause sounds, locking, or pain and are sometimes caused by bruxism or arthritis.
The document describes the muscles of mastication. It notes that these muscles develop from the mesoderm of the first pharyngeal arch and are innervated by the mandibular division of the trigeminal nerve. The muscles are classified as jaw elevators or depressors. Key jaw elevator muscles include the masseter, temporalis, and medial and lateral pterygoid muscles. The lateral and medial pterygoid are also involved in jaw depression, protrusion and side to side movement.
MISS TEEN HYDERABAD 2024 - WINNER RYKA TANDONDK PAGEANT
In the dynamic city of Hyderabad, a youthful and outstandingly skilled person has as of late made waves on the national stage. Ryka Tandon, a 14-year-old understudy, has been honored with the prestigious title of Miss High Schooler India 2024 Victor, Pride of India, from the Dk Show. Her travels to this regarded position are a confirmation of her unflinching devotion, ability, and tireless endeavors. Despite her youthful age, Ryka has, as of now, accomplished momentous points of reference that recognize her as a guide of motivation and pride for her city and her nation. This article digs into the uncommon life and accomplishments of Ryka Tandon, investigating her foundation, achievements, and the qualities that make her a standout individual.
The pelvic floor is a dome-shaped muscular sheet that separates the pelvis from the perineal region below. It encloses the pelvic viscera including the bladder, intestines, and uterus. The main muscles of the pelvic floor are the levator ani and coccygeus. Their main functions are to support the pelvic organs, maintain continence of urine and feces, and allow functions like voiding, defecation, sexual activity, and childbirth. Injury to the pelvic floor muscles during childbirth can cause prolapse of pelvic organs.
This document contains 10 multiple choice questions about bones and structures in the foot. It provides the answers and explanations for each question, covering topics like:
- Identifying bones like the talus, calcaneus, and navicular
- Muscles and ligaments that attach to specific bones
- Articulating surfaces and relationships between bones
- Functions of muscles in inverting and everting the foot
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The document discusses the anatomy of the abdomen, including the peritoneal cavity, peritoneum, and inguinal canal. It describes the peritoneal cavity as the potential space between the parietal and visceral peritoneum that contains a thin film of peritoneal fluid. Disorders like ascites and peritonitis that affect the peritoneal cavity are also summarized.
Indian Dental Academy: will be one of the most relevant and exciting training
center with best faculty and flexible training programs for dental
professionals who wish to advance in their dental practice,Offers certified
courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry,
Prosthetic Dentistry, Periodontics and General Dentistry.
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The document contains questions about muscles of the anterior arm. It identifies the coracobrachialis muscle multiple times as arising from the coracoid process of the scapula and attaching to the middle third of the medial aspect of the humerus. It also identifies the biceps brachii muscle as having two heads, one originating from the coracoid process and the other from the supraglenoid tubercle, attaching to the radial tuberosity in the forearm. The brachialis muscle is identified as originating from the distal half of the anterior surface of the humerus and inserting on the coronoid process of the ulna.
Exam Questions Shoulder Joint
The Funky Professor videos can be viewed here;
http://publishing.rcseng.ac.uk/journal/video?doi=10.1308%2Fvideo.2016.1.1&videoTaxonomy=FUNK
The document summarizes the muscles of mastication - their anatomy, development, physiology and clinical importance. It describes the four primary muscles - masseter, temporalis, lateral and medial pterygoid muscles. It also discusses the secondary suprahyoid muscles. The physiology section explains the neuromuscular transmission process where a nerve impulse causes acetylcholine release and generation of an action potential in the muscle fiber. Blocking the neuromuscular junction has clinical applications like muscle relaxation during surgery.
The four main muscles of mastication are the masseter, temporalis, lateral pterygoid, and medial pterygoid muscles. These muscles attach to the mandible and work in conjunction during chewing to elevate, depress, protrude and move the mandible from side to side through their insertions on the ramus, coronoid process, angle of the mandible and other areas. A fifth muscle, the sphenomandibular muscle, also assists in mastication by running medial to the temporomandibular joint.
Muscles of mastication /orthodontic courses by Indian dental academy Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
Muscles of mastication.ppt/certified fixed orthodontic courses by Indian dent...Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The document discusses the muscles of mastication, which are a group of muscles that attach to the mandible and are involved in chewing by facilitating movements of the temporomandibular joint. It describes the four main muscles - the masseter, temporalis, medial pterygoid, and lateral pterygoid muscles. Each muscle is outlined, including its origin, insertion, nerve innervation, blood supply, and main actions. The document also briefly mentions trismus, a pathology involving reduced opening of the jaws that can be caused by spasm of the masticatory muscles or infection spread into the surrounding fascia.
The document describes the anatomy of the foot, including:
1) The first layer of muscles in the sole contains the abductor hallucis, flexor digitorum brevis, and abductor digiti minimi muscles.
2) The second layer contains the quadratus plantae muscle and lumbricals, and transmits the tendons of the flexor digitorum longus muscle.
3) Other structures described include the plantar aponeurosis, neurovascular planes, interossei muscles, and the four layers of muscles in the sole.
The Groin "Inguinal Region" (Anatomy of the Abdomen)Dr. Sherif Fahmy
This document discusses the groin region and hernias. It describes the inguinal ligament and inguinal canal, noting key anatomical structures like the pubic tubercle. The document outlines different types of hernias that can occur both externally, such as inguinal, femoral, and umbilical hernias, and internally, like diaphragmatic and lesser sac hernias. Diagrams are provided to illustrate the oblique inguinal hernia and femoral hernia.
The temporomandibular joint (TMJ) connects the temporal bone of the skull to the mandible. It contains an articular disc that separates the joint into upper and lower compartments. The condyle of the mandible articulates with the mandibular fossa in the lower compartment and glides forward in the upper compartment. The articular disc allows for this movement and is innervated by the auriculotemporal and masseteric nerves. Disorders of the TMJ can cause sounds, locking, or pain and are sometimes caused by bruxism or arthritis.
The document describes the muscles of mastication. It notes that these muscles develop from the mesoderm of the first pharyngeal arch and are innervated by the mandibular division of the trigeminal nerve. The muscles are classified as jaw elevators or depressors. Key jaw elevator muscles include the masseter, temporalis, and medial and lateral pterygoid muscles. The lateral and medial pterygoid are also involved in jaw depression, protrusion and side to side movement.
MISS TEEN HYDERABAD 2024 - WINNER RYKA TANDONDK PAGEANT
In the dynamic city of Hyderabad, a youthful and outstandingly skilled person has as of late made waves on the national stage. Ryka Tandon, a 14-year-old understudy, has been honored with the prestigious title of Miss High Schooler India 2024 Victor, Pride of India, from the Dk Show. Her travels to this regarded position are a confirmation of her unflinching devotion, ability, and tireless endeavors. Despite her youthful age, Ryka has, as of now, accomplished momentous points of reference that recognize her as a guide of motivation and pride for her city and her nation. This article digs into the uncommon life and accomplishments of Ryka Tandon, investigating her foundation, achievements, and the qualities that make her a standout individual.
How to Style Women's Linen Wear for Every Occasion.pdfChilinen
Discover how to choose the right toddler clothing for your needs with Chi Linen. Our guide covers essential tips and factors to consider, ensuring your little one is stylish and comfortable in every outfit.
HR STRATEGIES AND EMPLOYEE OUTCOMES: A STUDY ON COMPENSATION, APPRAISAL, RECO...indexPub
This study examines the relationship between HR practices and employee outcomes in order to provide insight into the crucial role HR practices play in organisational dynamics. The results show that HR procedures significantly affect workers' engagement with their work and their ability to decide whether or not to stay with their current employer. In order to improve staff retention rates and achieve sustained organisational effectiveness, this study's findings stress the significance of well-crafted human resource policies. Purpose: The purpose of this study is to investigate the multifaceted relationship between human resource practices and employee outcomes, specifically focusing on compensation, performance appraisal, and recognition programs. By delving into these dynamics, the research aims to enhance our understanding of how these HR strategies influence job embeddedness and the intention to quit among employees, ultimately providing valuable insights for organizations to optimize their HR policies and employee retention strategies. Design/Methodology: This research adopts a quantitative approach, utilizing a structured survey instrument administered to a diverse sample of employees across various industries. Data collected will be analyzed using advanced statistical techniques, including regression analysis, to examine the associations between compensation, performance appraisal, recognition programs, job embeddedness, and intention to quit. Additionally, qualitative data such as open-ended responses will be analyzed to gain deeper insights into employee perceptions and experiences. Findings: Reveal significant correlations are identified as key determinants of job embeddedness, with higher levels of job satisfaction and commitment associated with these practices. Moreover, employees exposed to effective HR strategies exhibit a decreased intention to quit, highlighting the role of these practices in retaining talent. The study also identifies nuanced interactions between these variables, shedding light on the complexity of HR practices' impact on employee attitudes and behaviours. Practical Implications: By recognizing the importance of compensation, performance appraisal, and recognition programs in promoting job embeddedness and reducing intention to quit, organizations can design and implement more effective HR policies. This, in turn, can lead to improved employee retention rates, increased job satisfaction, and ultimately contribute to organizational success and stability. Originality/Value: The originality of this research lies in its ability to provide organizations with a comprehensive understanding of the interconnectedness of these variables, thus offering valuable insights and practical recommendations for HR practitioners and organizational leaders striving to retain talent and foster a positive workplace culture.
Navigating the World of Topsoil: A Guide to the Right Choice for Your Gardennerissacampuzano
Are you looking to improve your garden's health but unsure about which topsoil to choose? This PPT provides insights into selecting the right topsoil for your gardening needs. From understanding various types of topsoil to evaluating their benefits, this resource equips you with the essential knowledge to make an informed decision. Explore to learn more.
Click to know more - https://mulchpros.com/blog/navigating-the-world-of-topsoil-a-guide-to-the-right-choice-for-your-garden/
Dive into this presentation to explore the complete guide to the 7 Chakras and their effects, and discover the fascinating world of chakras. Learn how these seven energy centers influence your physical, emotional, and spiritual health, and find out how balancing them can improve your overall well-being and harmony.
Transform your outdoor space with professional yard clean-up services! From initial assessment to final cleanup, professional yard cleaners offer debris removal, lawn care, trimming, pruning, weed control, mulching, and meticulous disposal. Save time and enjoy a beautifully maintained yard year-round.
Stag Elevators | Leading Home Elevator Company in IndiaStag Elevators
Discover Stag Elevators, India's premier home elevator company, dedicated to delivering unmatched mobility solutions nationwide. Specializing in certified home elevators, lifts, and platform lifts, Stag Elevators leads with superior safety, quality, and innovation. Partnering with renowned Italian manufacturers ensures every product meets European safety standards and is TUV certified, offering affordability and utmost safety for homes of all sizes and types, from small houses to luxury residences.
Green Illustrated Sustainable World Presentation.pdfliwangshu074
Our project "Recycling Old Clothes" aims to enhance the public's understanding and participation in the recycling of used clothes through scientific and technological means, and promote the concept of sustainable development.
The Power of Gratitude: How Gratitude Can Change Your LifebluetroyvictorVinay
n our fast-paced world, it’s easy to get caught up in the hustle and bustle of daily life, often forgetting to pause and appreciate the beauty that surrounds us. Yet, there is a simple but profound practice that can significantly transform our lives: gratitude. Embracing gratitude isn’t just about saying “thank you” but about adopting an attitude of thankfulness that can shift our perspective, enhance our well-being, and lead to a more fulfilling life.
The Power of Gratitude: How Gratitude Can Change Your Life
Piriformis
1. Piriformis
The piriformis muscle is part of the lateral rotators of
the hip, along with the quadratus femoris, gemellus
inferior, gemellus superior, obturator externus, and
obturator internus. The piriformis laterally rotates the
femur with hip extension and abducts the femur with
hip flexion.