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Heart Valves
Heart Valves Alicia Berger 2,137 Views • 2 years ago

Heart Valves

Bone Fractures Types
Bone Fractures Types Alicia Berger 1,310 Views • 2 years ago

Bone Fractures Types

Human Embryo and Fetal Development
Human Embryo and Fetal Development Alicia Berger 30,859 Views • 2 years ago

Human Embryo and Fetal Development

Stroke Animation 3D
Stroke Animation 3D Alicia Berger 13,442 Views • 2 years ago

Stroke Animation 3D

Bone Repair Animation
Bone Repair Animation Scott 13,660 Views • 2 years ago

Bone Repair Animation

Restylane & Juvederm Lip Injections in Austin
Restylane & Juvederm Lip Injections in Austin Tuesday Wilson 7,298 Views • 2 years ago

Austin cosmetic dermatologist Dr. David Sneed guides us through one of his Austin lip augmentation procedures using Juvederm and Radiesse. Lip injections using soft tissue fillers, like Restylane & Juvederm, is a great way to revolumize deflated lips and restore a soft look of youth and vitality to your face. To learn more about lip augmentation in Austin, TX, please visit http://www.amedspa.com/austin-lip-injections.php

Larynx Anatomy and Physiology
Larynx Anatomy and Physiology Anatomist 13,231 Views • 2 years ago

Larynx Anatomy and Physiology

Translational Neuroscience of Excessive Daytime Sleepiness (EDS), Fatigue and Hypersomnia.
Translational Neuroscience of Excessive Daytime Sleepiness (EDS), Fatigue and Hypersomnia. Mohammad Torabi Nami 5,393 Views • 2 years ago

M.Torabi Nami MD, PhDc Department of Neuroscience Institute for Cognitive Science Studies (ICSS), Tehran 15948 Iran Torabi_m@iricss.org Abstract Sleepiness, tiredness and fatigue are complaints which must be thoroughly analyzed to eliminate blur and ambiguity. Physiological sleepiness (“sleep pressure”) increases while being awake and additionally underlies the circadian rhythm with a lower threshold to fall asleep during night time. Excessive daytime sleepiness (EDS) is considered normal only after sleep deprivation. Clinically, EDS manifests by frequents daytime napping and/or reduced alertness with automatic behavior or - in its extreme form - in recurrent attacks of sudden, uncontrollable compulsion to sleep also in inappropriate situations (= “sleep attacks”). EDS is “objectively” addressed by measuring the mean sleep latency to four to five nap opportunities throughout the day using the multiple sleep latency test (MSLT) or the maintenance of wakefulness test (MWT). EDS denotes both, a ready entrance into sleep as well as difficulty in staying awake during daytime or accordingly in inappropriate situations. These two partially independent aspects of EDS are separately assessed by the “passive” MSLT and the “active” MWT respectively. For that reason the MSLT and MWT only weakly correlate with each other when tested over a broad range of patients with EDS. It is important to keep in mind, that these tests are importantly influenced by a great variety of factors such as mood, anxiety, and motivation. “Vigilance” comprises wakefulness, alertness and attention and therefore is more than just the reciprocal to sleepiness. Cognitive performance tasks such as Steer Clear Reaction Time Test (SCRTT) or driving simulators require the complete integrity of vigilance to achieve normal results. Hypersomnia is usually broadly defined as the combination of abnormally prolonged night-time sleep (regularly >10 h) with EDS during ≥1 months. On the other hand, the term hypersomnia has also been used in a narrower scene for the isolated abnormality of a prolonged night-time sleep need (>10 h). “Tiredness”, also in colloquial language often used for sleepiness, in a broader sense also describes the feeling of lack of energy, motivation and initiative. These patients seek rest rather than sleep. They often cannot fall asleep when given the opportunity in spite of feeling tired, and hence, in an MSLT, do not show an abnormally short sleep latency. Furthermore, tiredness (and fatigue) as opposed to sleepiness has a mental (“central”) and physiological (bodily or “peripheral”) component, which the patients can readily distinguish. Patients with insomnia, mild sleep apnea syndrome, or depression rather suffer from mental tiredness than sleepiness during the day. The simple subjective self-assessment using the Epworth Sleepiness Scale (ESS) quite reliably differentiates between sleepiness and mental tiredness (without sleepiness), which makes it a widely used test. The term “fatigue” is also heterogeneously used. In physiology the “fatigue” implied a “time on task performance decrement” to describe decreasing muscle force during a sustained physical effort. In clinical medicine one distinguishes physical (“peripheral”) from mental (“central”) fatigue and the term usually denotes a chronic and more abnormal situation than tiredness. In a broad sense “fatigue” implies a deficiency in coping satisfactorily with mental and physical work load. The chronic fatigue syndrome entails both mental as well as a physical fatigue (so called “leaden paralysis” of limbs). Depressive states are often associated with insomnia and fatigue, but there are also cases with hypersomnia rather than insomnia ( non organic hypersomnia , “atypical depression” or “hypersom

Accident Animation | Workers Compensation: Falling Stuff
Accident Animation | Workers Compensation: Falling Stuff Landging 6,750 Views • 2 years ago

http://www.landging.com/accident-animation-workers-compensation-falling-stuff.html
This falling stuff accident animation demonstrates the injury covered by workers compensation program.

Understanding Male Infertility
Understanding Male Infertility saritaqfg 5,507 Views • 2 years ago

Understanding Male Infertility

Homeopatia Colon Irritable, Colitis, Remedios Naturales Para Desinflamar El Colon, Irritab
Homeopatia Colon Irritable, Colitis, Remedios Naturales Para Desinflamar El Colon, Irritab lorenzo 4,540 Views • 2 years ago

Homeopatia Colon Irritable, Colitis, Remedios Naturales Para Desinflamar El Colon, Irritables Colon

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Evaluacion de la microcirculacion con SDF (Sidestream dark field) Mi
Evaluacion de la microcirculacion con SDF (Sidestream dark field) Mi Ricardo Yanez 1,589 Views • 2 years ago

Evaluación de la microcirculación con SDF (Sidestream dark field) Microscan® como método de monitorización no invasiva en microcirugía.

Mommy Makeover Plastic Surgery Boca Raton FL
Mommy Makeover Plastic Surgery Boca Raton FL Arthur Handal 3,096 Views • 2 years ago

Mommy Makeover Plastic Surgery Boca Raton FL

Pain In The Gut
Pain In The Gut Kevin Anderson 3,974 Views • 2 years ago

Ulcerative Colitis is a painful disease that affects over 100,000 Canadians.

Aging with Down Syndrome by York county SeniorCare
Aging with Down Syndrome by York county SeniorCare Home Care Assistance York 3,245 Views • 2 years ago

There are many exciting milestones that accompany growing older with Down syndrome, old age can also bring unexpected challenges for which adults with Down syndrome, their families and caregivers.
www.homecareassistanceyork.com

Cardiac Cath with Angioplasty
Cardiac Cath with Angioplasty samer kareem 2,047 Views • 2 years ago

Cardiac catheterization (kath-uh-tur-ih-ZAY-shun) is a procedure used to diagnose and treat cardiovascular conditions. During cardiac catheterization, a long thin tube called a catheter is inserted in an artery or vein in your groin, neck or arm and threaded through your blood vessels to your heart. Using this catheter, doctors can then do diagnostic tests as part of a cardiac catheterization. Some heart disease treatments, such as coronary angioplasty, also are done using cardiac catheterization. Usually, you'll be awake during cardiac catheterization, but given medications to help you relax. Recovery time for a cardiac catheterization is quick, and there's a low risk of complications.

Como Engravidar De Menino, Engravidar De Uma Menina, Como Faço Para Engravidar De Menina
Como Engravidar De Menino, Engravidar De Uma Menina, Como Faço Para Engravidar De Menina Marky123 3,699 Views • 2 years ago

Como Engravidar De Menino, Engravidar De Uma Menina, Como Faço Para Engravidar De Menina. Revelado: Maneira Incomum para Engravidar de uma MENINA! Fiquei impressionada pela grande quantidade de mulheres que possuem uma preferência para o sexo do seu bebê, e portanto vou falar hoje de como aumentar as suas chances de conceber uma menininha! Para aumentar as chances de engravidar de uma menina, devem-se considerar as características dos espermatozoides que carregam o gene X (que irá gerar uma menina) e dos que carregam o gene Y (que gerará um menino). Os espermatozoides femininos são mais lentos, porém mais resistentes que os espermatozoides masculinos. E como mencionei lá em cima a duração é diferente: os espermatozoides que carregam o gene X duram, em média, 72 horas, já os que carregam o gene Y duram menos, cerca de 24 horas. Com essas informações, a dica é ter relações sexuais dois ou três dias antes do período fértil, visto que os espermatozoides femininos são mais resistentes e conseguem “sobreviver” no corpo da mulher até que ela esteja ovulando. Para calcular o período fértil, deve-se considerar o dia da ovulação (em média, 14 dias após o primeiro dia da menstruação) e deixar uma margem de três dias antes e três dias depois da ovulação. Para saber o dia da ovulação, existem testes vendidos em farmácias, que funcionam como os testes de gravidez. Outra dica é observar o muco cervical, que fica com aspecto de clara de ovo no período fértil. Outra recomendação é adotar posições em que a penetração não seja tão profunda. É importante ainda que a mulher tenha orgasmo depois do homem, porque a secreção que ela libera quando atinge o clímax deixa a vagina menos ácida, facilitando a movimentação dos espermatozoides que carregam o gene Y (que irá gerar um menino). No caso da alimentação deve alterar o cardápio algumas semanas antes da ovulação, dando preferência para alimentos com muito cálcio e em magnésio como leite e derivados, frutas, verduras verde-escuras, como espinafre, couve e rúcula. Além disso, é necessário evitar comidas com muito sódio e potássio e reduzir o consumo de carne. Para mais dicas de como engravidar e uma menina acesse o link abaixo Dicas de como engravidar de uma MENINA Vídeo + Informações http://escolher-sexo-bebe.info-pro.co

Cardiomyopathies
Cardiomyopathies samer kareem 1,823 Views • 2 years ago

Dilated cardiomyopathy is a disease of the heart muscle, usually starting in your heart's main pumping chamber (left ventricle). The ventricle stretches and thins (dilates) and can't pump blood as well as a healthy heart can. The term "cardiomyopathy" is a general term that refers to the abnormality of the heart muscle itself. Dilated cardiomyopathy might not cause symptoms, but for some people it can be life-threatening. A common cause of heart failure — the heart's inability to supply the body with enough blood — dilated cardiomyopathy can also contribute to irregular heartbeats (arrhythmias), blood clots or sudden death. The condition affects people of all ages, including infants and children, but is most common in men ages 20 to 60.

Osteoporosis and How to prevent it
Osteoporosis and How to prevent it samer kareem 2,864 Views • 2 years ago

Osteoporosis causes bones to become weak and brittle — so brittle that a fall or even mild stresses such as bending over or coughing can cause a fracture. Osteoporosis-related fractures most commonly occur in the hip, wrist or spine. Bone is living tissue that is constantly being broken down and replaced. Osteoporosis occurs when the creation of new bone doesn't keep up with the removal of old bone. Osteoporosis affects men and women of all races. But white and Asian women — especially older women who are past menopause — are at highest risk. Medications, healthy diet and weight-bearing exercise can help prevent bone loss or strengthen already weak bones.

Treat Cuts & Scrapes Wound
Treat Cuts & Scrapes Wound samer kareem 1,834 Views • 2 years ago

How to Treat Cuts & Scrapes | First Aid Training

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