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labyrinthitis
labyrinthitis samer kareem 12,710 Views • 2 years ago

Labyrinthitis is a mild, often self-limited condition characterized by vertigo, tinnitus, nausea, and a loss of balance. The disorder often follows a viral illness (eg, influenza). Labyrinthitis may also be caused by trauma, bacterial infection, allergies, benign tumors, and certain medications .

What is Nasal Polyp?
What is Nasal Polyp? samer kareem 1,711 Views • 2 years ago

Nasal polyps are soft, painless, noncancerous growths on the lining of your nasal passages or sinuses. They hang down like teardrops or grapes. They result from chronic inflammation due to asthma, recurring infection, allergies, drug sensitivity or certain immune disorders. Small nasal polyps may not cause symptoms. Larger growths or groups of nasal polyps can block your nasal passages or lead to breathing problems, a lost sense of smell and frequent infections. Nasal polyps can affect anyone, but they're more common in adults. Medications can often shrink or eliminate nasal polyps, but surgery is sometimes needed to remove them. Even after successful treatment, nasal polyps often return.

Gastrointestinal GI Drug Delivery
Gastrointestinal GI Drug Delivery Alicia Berger 24,913 Views • 2 years ago

Gastrointestinal GI Drug Delivery

Groin hernias (inguinal & femoral hernias)
Groin hernias (inguinal & femoral hernias) DrPhil 83 Views • 2 years ago

Try our MULTIPLE CHOICE QUESTIONS and WATCH MORE VIDEOS at www.boxmedicine.com!

Inguinal and femoral hernias need not be confusing. In this tutorial you will be presented with colourful diagrams and animations to cover important areas, such as the anatomy of what goes on in these two conditions, the examination of groin hernias and a simple explanation of the difference between incarceration, strangulation and obstruction, in and amongst a systematic look at the clinical topic. More tutorials at www.boxmedicine.com.

The Brain and Cranial Nerves
The Brain and Cranial Nerves samer kareem 21,590 Views • 2 years ago

The brain is that part of the CNS contained within the cranial cavity (figure 13.1). It is the control center for many of the body's functions. The brain is much like a complex central computer but with additional functions that no computer can as yet match. Indeed, one goal in computer technology is to make computers that can function more like the human brain. The brain consists of the brainstem, the cerebellum, the diencephalon, and the cerebrum (table 13.1). The brainstem includes the medulla oblongata, pons, midbrain, and reticular formation. The structure of the brain is described in this chapter. Its functions are primarily discussed in chapter 14. Twelve pairs of cranial nerves, which are part of the PNS, arise directly from the brain. Two pairs arise from the cerebrum, nine pairs arise from the brainstem, and one pair arises from the spinal cord.

Introduction to Histology
Introduction to Histology DrPhil 85 Views • 2 years ago

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This video tutorial discusses an Introduction to Histology (study of tissues):
0:00​. Intro
0:35. Hierarchical organization of living matter
1:56​. H&E stains
3:00​. Epithelium overview (characteristics and classifying scheme)
- 9:12. Simple squamous epithelium
- 11:05. Simple cuboidal epithelium
- 12:20. Simple columnar epithelium
- 13:36. Stratified squamous epithelium
- 15:51. Urinary epithelium (transitional epithelium)
- 16:45. Pseudo-stratified ciliated columnar epithelium (respiratory epithelium)
18:55. Connective tissue overview (characteristics and classifying scheme)
- 21.14. Connective tissue proper (loose CT, dense irregular CT, dense regular CT, adipose tissue)
- 24:50. Cartilage (hyaline cartilage, elastic cartilage, fibrocartilage)
- 26:04. Bone (osteoblasts, osteocytes, osteoclasts, calcium ...)
- 27:34. Blood (RBC, WBC, platelet, plasma)
28:54. Muscle tissue (skeletal muscle, cardiac muscle, smooth muscle)
32:54. Nervous tissue (neurons and glial cells)
36:58​. In-a-Nutshell
37:07​. Acknowledgements

For a more detailed study of histology go to The Histology Wizard: https://www.youtube.com/channe....l/UCAeLLruy9RkUWaW_r

Happy New Year 2017
Happy New Year 2017 samer kareem 4,611 Views • 2 years ago

Happy New Year 2017

Removing Hundreds of Worms Living Inside Teeth
Removing Hundreds of Worms Living Inside Teeth hooda 134,569 Views • 2 years ago

Watch that video of Removing Hundreds of Worms Living Inside Teeth

Histology – Course Preview | Lecturio
Histology – Course Preview | Lecturio DrPhil 78 Views • 2 years ago

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► WATCH the complete course on http://lectur.io/histology3

► LEARN ABOUT:
- Overview of the course
- Cells and basic tissues
- Human organ system

► THE PROF:
Your lecturer is Professor Geoff Meyer. He is currently teaching at the School of Anatomy, Physiology and Human Biology at the University of Western Australia (UWA). As an leading anatomy and histology expert he is also coordinator of the Federative International Program for Anatomical Terminologies (FIPAT) of the International Federation of Associations of Anatomists (IFAA). Aside from medical research on the ovarian function, steroidogenesis, corpus luteum, angiogenesis and microcirculation Geoff Meyer’s research activities focus on developing innovative, computer-aided learning and teaching tools. Being such innovative, Geoff Meyer has received a number of awards for his work, including the Australian University Teaching Award.

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What is Osteoporosis
What is Osteoporosis Osteoporosis_Doctor 9,333 Views • 2 years ago

What is Osteoporosis

Pediatric Cardiovascular Examination
Pediatric Cardiovascular Examination samer kareem 12,905 Views • 2 years ago

Pediatric Cardiovascular Examination

Urinary system
Urinary system samer kareem 2,057 Views • 2 years ago

The Urinary System is a group of organs in the body concerned with filtering out excess fluid and other substances from the bloodstream. The substances are filtered out from the body in the form of urine. Urine is a liquid produced by the kidneys, collected in the bladder and excreted through the urethra.

Ganglion Cyst Removal
Ganglion Cyst Removal Scott 13,470 Views • 2 years ago

Ganglion Cyst Removal

Simple Interrupted Suturing
Simple Interrupted Suturing DrPhil 15,007 Views • 2 years ago

Demonstration of simple interrupted suturing technique for laceration repair.

How to Treat a Rib Fracture
How to Treat a Rib Fracture samer kareem 2,340 Views • 2 years ago

A fractured rib is usually a result of a fall or accident. Prolonged coughing and sports with repetitive movement, such as golf, also can cause a rib fracture. Symptoms include pain when taking a deep breath, pressing on the injured area, or bending or twisting the body. In most cases, fractured ribs usually heal on their own in one or two months. Pain relievers can make it easier to breathe deeply.

Have You Had Your Medical Tune Up?
Have You Had Your Medical Tune Up? News Canada 7,710 Views • 2 years ago

When it comes to our health men over the age of 45 are in need of regular doctor visits and testing, as a large percentage of medical decisions are based on the lab test results.

Minimally Invasive Brain Surgery To Remove Brain Tumors.
Minimally Invasive Brain Surgery To Remove Brain Tumors. samer kareem 6,171 Views • 2 years ago

Minimally Invasive Brain Surgery To Remove Brain Tumors.

DrPhil 125 Views • 2 years ago

In this video, the viewer will learn the key aspects of the newborn physical exam, and how to distinguish between normal and abnormal findings.
Direct Links to chapters:
0:00-Intro
1:30-Head
3:49-Face
8:05-Neck
8:30-Chest
10:13-Abdomen
11:01-Groin
13:17-Extremities
14:05-Back
14:47-Neurologic

Please visit: www.openpediatrics.org

OPENPediatrics™ is an interactive digital learning platform for healthcare clinicians sponsored by Boston Children's Hospital and in collaboration with the World Federation of Pediatric Intensive and Critical Care Societies. It is designed to promote the exchange of knowledge between healthcare providers around the world caring for critically ill children in all resource settings. The content includes internationally recognized experts teaching the full range of topics on the care of critically ill children. All content is peer-reviewed and open access-and thus at no expense to the user.

For further information on how to enroll, please email: openpediatrics@childrens.harvard.edu

Please note: OPENPediatrics does not support nor control any related videos in the sidebar, these are placed by Youtube. We apologize for any inconvenience this may cause.

Elbow Dislocation Reduction
Elbow Dislocation Reduction samer kareem 25,999 Views • 2 years ago

One technique to relocate a dislocated elbow with anatomy diagrammed out.

Cervical Mucus
Cervical Mucus samer kareem 7,886 Views • 2 years ago

Cervical Mucus

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