LARYNX ULTRASONOGRAPHY: an alternative technique in the
... shape, composed by an anterior segment named the cricoid arch and a posterior segment or the cricoid plaque. (Fig. 1) The thyroid cartilage is situated above the cricoid arch. It is composed by two quadrilateral plates binded at the anterior edge, forming a dihedral angle that points backwards. Its ...
... shape, composed by an anterior segment named the cricoid arch and a posterior segment or the cricoid plaque. (Fig. 1) The thyroid cartilage is situated above the cricoid arch. It is composed by two quadrilateral plates binded at the anterior edge, forming a dihedral angle that points backwards. Its ...
Changes in Resultant Pedal Reaction Forces Due to
... brace conditions was randomly assigned for each subject. The neutral position was chosen because it placed the ankle muscles at functional lengths (i.e., neither too long nor too short) that avoided possible strain and damage to the muscles, ligaments, and joints. All testing was done on the same da ...
... brace conditions was randomly assigned for each subject. The neutral position was chosen because it placed the ankle muscles at functional lengths (i.e., neither too long nor too short) that avoided possible strain and damage to the muscles, ligaments, and joints. All testing was done on the same da ...
How does the deltoid differ
... single trapezius muscle, but the pig has. 2. How does the deltoid differ?The one deltoid muscle in humans is, in cats, instead 3 muscles: the clavobrachialis, acromiodeltoid, and spinodeltoid muscles.How does the deltoid of the cat differ from the deltoid of the human? Ans: The deltoid in cats is ac ...
... single trapezius muscle, but the pig has. 2. How does the deltoid differ?The one deltoid muscle in humans is, in cats, instead 3 muscles: the clavobrachialis, acromiodeltoid, and spinodeltoid muscles.How does the deltoid of the cat differ from the deltoid of the human? Ans: The deltoid in cats is ac ...
The Biomechanics of the Human Spine
... Verterbral bodies act as primary weight bearing components of spine ...
... Verterbral bodies act as primary weight bearing components of spine ...
Anatomical description of the trigeminal nerve [v] and its branching
... temporal region (Figure 11). In its long posterior pathway, it crosses the parotid gland and the zygomatic arch and ends in the lateral region of the head as superficial temporal branches which supply the skin of this area, ear, TMJ, and parotid gland. 3.13 Lingual nerve It is a sensitive-predomina ...
... temporal region (Figure 11). In its long posterior pathway, it crosses the parotid gland and the zygomatic arch and ends in the lateral region of the head as superficial temporal branches which supply the skin of this area, ear, TMJ, and parotid gland. 3.13 Lingual nerve It is a sensitive-predomina ...
In ontogeny, in phylogeny, man grows and moves spirally The human foetus,
... supine position (Wenham, 1980). ...
... supine position (Wenham, 1980). ...
1. Iso-Lateral Chest Press
... This unique design never places the user's toe behind the knee, which reduces stress to the knee joint. ...
... This unique design never places the user's toe behind the knee, which reduces stress to the knee joint. ...
Open
... constant resistance with the emphasis on speed, while the leg curl uses variable resistance and the speed of movement is left to the discretion of the user. The isokinetic dynamometer and leg curl are referred to as “open chain” exercises, in this case exercises that are performed without the feet i ...
... constant resistance with the emphasis on speed, while the leg curl uses variable resistance and the speed of movement is left to the discretion of the user. The isokinetic dynamometer and leg curl are referred to as “open chain” exercises, in this case exercises that are performed without the feet i ...
Stretch Receptors and Reflexes
... A motor unit is composed of a motorneuron and all the muscle fibers that are innervated by that motorneuron. In a persistent muscle contraction, like a clench, multiple motor units are firing repetitively throughout the contraction of the muscle. The strength of a muscle contraction is related to th ...
... A motor unit is composed of a motorneuron and all the muscle fibers that are innervated by that motorneuron. In a persistent muscle contraction, like a clench, multiple motor units are firing repetitively throughout the contraction of the muscle. The strength of a muscle contraction is related to th ...
Dystonia - Ontario
... not get much publicity. Just as with everything else related to Parkinson’s, everyone is different and not everyone will experience this problem but for some people, pain can be the main symptom of their condition. For some people, it may be discomfort brought on by stiff muscles, which have a harde ...
... not get much publicity. Just as with everything else related to Parkinson’s, everyone is different and not everyone will experience this problem but for some people, pain can be the main symptom of their condition. For some people, it may be discomfort brought on by stiff muscles, which have a harde ...
rthopaedic Digest - Orthopaedic Clinic of Daytona Beach
... (known as ‘wear-and-tear arthritis’) can set in gradually and can cause not only stiffness but also excruciating pain. What causes the hip to deteriorate to the point where it needs replacement? Sometimes Osteoarthritis is the culprit, and it may be that genetics play a role in this. In other cases, ...
... (known as ‘wear-and-tear arthritis’) can set in gradually and can cause not only stiffness but also excruciating pain. What causes the hip to deteriorate to the point where it needs replacement? Sometimes Osteoarthritis is the culprit, and it may be that genetics play a role in this. In other cases, ...
The structure and function of breathing
... its effects occupy a major part of the book. It will also be necessary to explore the widespread gray area in which normal patterning is clearly absent, even though patent hyperventilation is not demonstrable. A perspective needs to be held in which function and structure are kept in mind as dual, i ...
... its effects occupy a major part of the book. It will also be necessary to explore the widespread gray area in which normal patterning is clearly absent, even though patent hyperventilation is not demonstrable. A perspective needs to be held in which function and structure are kept in mind as dual, i ...
Super Stiffness
... perturbations from all directions. Stiffness at one joint buttresses the development of explosive power at another. Stiffness is also enhanced by positional techniques of the body segment linkage where one segment can be stiffened against another – for example, stiffening an arm against the torso. W ...
... perturbations from all directions. Stiffness at one joint buttresses the development of explosive power at another. Stiffness is also enhanced by positional techniques of the body segment linkage where one segment can be stiffened against another – for example, stiffening an arm against the torso. W ...
RHEUMATOID ARTHRITIS -by Pauline Goodwin RGN, FPSPract
... hands, the wrist, joints and feet. This may be accompanied by pain varying in degree. The stiffness may gradually ease as the day goes on only to re-appear the following day. The symptoms may come and go at first but will, with time, become more persistent and painful. For about one in 5 people the ...
... hands, the wrist, joints and feet. This may be accompanied by pain varying in degree. The stiffness may gradually ease as the day goes on only to re-appear the following day. The symptoms may come and go at first but will, with time, become more persistent and painful. For about one in 5 people the ...
slow twitch (Type I) muscle fibers and fast twitch (Type II) muscle
... contains many myofibrils, which are strands of proteins (actin and myosin) that can grab on to each other and pull. This shortens the muscle and causes muscle contraction. 1. What causes muscles to shorten and contract? It is generally accepted that muscle fiber types can be broken down into two mai ...
... contains many myofibrils, which are strands of proteins (actin and myosin) that can grab on to each other and pull. This shortens the muscle and causes muscle contraction. 1. What causes muscles to shorten and contract? It is generally accepted that muscle fiber types can be broken down into two mai ...
sheet #7 / Dr.Mohammad Al-Shayyab / A`amer
... Travels anterior and medial to the inferior alveolar nerve so the inferior alveolar nerve is posterior and lateral to it. So when you give an ID block the lingual nerve will be in your way to reach the inferior alveolar nerve (1cm between the two nerves). It provides sensory innervation to the anter ...
... Travels anterior and medial to the inferior alveolar nerve so the inferior alveolar nerve is posterior and lateral to it. So when you give an ID block the lingual nerve will be in your way to reach the inferior alveolar nerve (1cm between the two nerves). It provides sensory innervation to the anter ...
reference bone set: vertebrae
... inferior nasal concha is the largest. It is a separate bone that joints with the maxilla. The smaller middle nasal concha (just above the inferior concha) and the smallest superior nasal concha (barely visible just above and posterior to the middle concha) are parts of the ethmoid. Right Nasal bone ...
... inferior nasal concha is the largest. It is a separate bone that joints with the maxilla. The smaller middle nasal concha (just above the inferior concha) and the smallest superior nasal concha (barely visible just above and posterior to the middle concha) are parts of the ethmoid. Right Nasal bone ...
carpal tunnel syndrome
... ends of the same fingers on the posterior side (Figure 4). This branch enters the hand distal to the carpal tunnel. Therefore, sensory symptoms of CTS, when present, will occur within this region. Location of motor signs and symptoms. Similarly, motor symptoms of CTS must also be distal to the wrist ...
... ends of the same fingers on the posterior side (Figure 4). This branch enters the hand distal to the carpal tunnel. Therefore, sensory symptoms of CTS, when present, will occur within this region. Location of motor signs and symptoms. Similarly, motor symptoms of CTS must also be distal to the wrist ...
RESPIRATORY SYSTEM EXAMINATION AND EMERGENCY
... Figure 3. Expiratory actions of the internal intercostals (left) and external intercostal (right). The shaded areas represent locations where the mechanical advantage and net respiratory effects favor exhalation at FRC. This region of the internal intercostals, when active, is active only during exp ...
... Figure 3. Expiratory actions of the internal intercostals (left) and external intercostal (right). The shaded areas represent locations where the mechanical advantage and net respiratory effects favor exhalation at FRC. This region of the internal intercostals, when active, is active only during exp ...
An Estate Planner`s Guide to Qualified Retirement Plan Benefits
... Do Discs Degenerate to the Same Extent, at the Same Rate? How Does This Affect Back Movement? Is Natural Degeneration Painful? How Many Lawyers Limit Their Clients to Those Who Are Eighteen Years Old with Normal Discs? If One Herniated Disc Indicates a Bad Trauma, Do Three or Four Discs Favor a Wors ...
... Do Discs Degenerate to the Same Extent, at the Same Rate? How Does This Affect Back Movement? Is Natural Degeneration Painful? How Many Lawyers Limit Their Clients to Those Who Are Eighteen Years Old with Normal Discs? If One Herniated Disc Indicates a Bad Trauma, Do Three or Four Discs Favor a Wors ...
Differences in leg muscle activity during running and - VU-dare
... applied were calculated for each muscle, for both running and cycling. As expected, the mean D efficiency during running (42%) was significantly greater than that during cycling (25%). For cycling, all muscles showed a significant correlation between mean EMG activity and the load applied. For running, ...
... applied were calculated for each muscle, for both running and cycling. As expected, the mean D efficiency during running (42%) was significantly greater than that during cycling (25%). For cycling, all muscles showed a significant correlation between mean EMG activity and the load applied. For running, ...
BIOMECHANICAL STUDY OF MID
... volleyball. Future work will focus on methods by which volleyball athletes can control their “hang“ optimally in order to enhance their performance. METHODS: Three players from a university men’s volleyball team participated in the study. With shoes, their heights were 1.890m, 1.886m and 1.797m and ...
... volleyball. Future work will focus on methods by which volleyball athletes can control their “hang“ optimally in order to enhance their performance. METHODS: Three players from a university men’s volleyball team participated in the study. With shoes, their heights were 1.890m, 1.886m and 1.797m and ...
BIOMECHANICAL STUDY OF MID
... This paper examines the concept commonly known as hang-time, which is a short period of time at the top of a jump when an athlete appears to neither rise nor fall. Bishop and Hay (1979) explained this concept for a basketball jump shot. Essentially, the athlete flexes and then extends his/her knees ...
... This paper examines the concept commonly known as hang-time, which is a short period of time at the top of a jump when an athlete appears to neither rise nor fall. Bishop and Hay (1979) explained this concept for a basketball jump shot. Essentially, the athlete flexes and then extends his/her knees ...
Fibre operating lengths of human lower limb muscles during walking
... during human locomotion. As a result, there are no direct measurements of human sarcomere and fibre operating lengths during human locomotion. Several studies have estimated the sarcomere or fibre operating lengths of lower limb muscles during motion. Cutts [10] estimated sarcomere lengths for the s ...
... during human locomotion. As a result, there are no direct measurements of human sarcomere and fibre operating lengths during human locomotion. Several studies have estimated the sarcomere or fibre operating lengths of lower limb muscles during motion. Cutts [10] estimated sarcomere lengths for the s ...
A long-head of biceps tendon rupture in a fast pitch
... The management of LHBT rupture is controversial. It has been suggested that in the elderly, low demand patient, it is reasonable to treat them nonoperatively. In this patient group, outcomes of arthroscopic tenotomy have been acceptable and equivalent to tenodesis indicating that the loss of LHB ten ...
... The management of LHBT rupture is controversial. It has been suggested that in the elderly, low demand patient, it is reasonable to treat them nonoperatively. In this patient group, outcomes of arthroscopic tenotomy have been acceptable and equivalent to tenodesis indicating that the loss of LHB ten ...
Human leg
The human leg is the entire lower extremity or limb of the human body, including the foot, thigh and even the hip or gluteal region; however, the precise definition in human anatomy refers only to the section of the lower limb extending from the knee to the ankle (called ""crus"" in Latin or ""sura"" for the backpart).Legs are used for standing, walking, jumping, running, kicking, and dancing and similar activities, and constitute a significant portion of a person's mass. Female legs generally have greater hip anteversion and tibiofemoral angles, but shorter femur and tibial lengths than those in males.