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Stroke | Nucleus Health
Stroke | Nucleus Health Scott 35 Views • 2 years ago

To learn more about licensing this video for content marketing or patient education purposes, visit: http://www.nucleushealth.com/?utm_source=youtube&utm_medium=video-description&utm_campaign=stroke-071411

This video, created by Nucleus Medical Media, gives a thorough explanation of stroke, covering anatomy and physiology, different types of stroke, and treatment.

ANH11048

30 Basic Skills a Doctor Needs to Have !
30 Basic Skills a Doctor Needs to Have ! Scott 289 Views • 2 years ago

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This is one of the most interesting medical topics to discuss. What are the responsibilities of a doctor? What are the basic skills a doctor needs to have? and what are the responsibilities of a doctor?

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Affiliate Disclaimer: This video and description contains affiliate links, which means that if you click on one of the product links, I'll receive a small commission. This is at no extra cost to you and in many cases include exclusive discounts where applicable. This helps support the channel and allows me to continue to make free videos like this. Thank you for the support!

What It's Like To Get Laser Eye Surgery
What It's Like To Get Laser Eye Surgery Mohamed Ibrahim 57 Views • 2 years ago

#lasik #eyesurgery #BusinessInsiderIndia #lasereyesurgery

Business Insider's Michelle Yan has been nearsighted since she was 9 years old. After laser eye surgery, she has 20/20. She walks us through the pre-surgery steps, the actual surgery which the doctor referred to as a spa for eyes, as well as the recovery process.

Don't miss the suggestions and recommendations she has for all those who are planning to undergo laser eye surgery for themselves, towards the end.

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What It's Like To Get Laser Eye Surgery

What is Laparoscopic Cholecystectomy?
What is Laparoscopic Cholecystectomy? Surgeon 48 Views • 2 years ago

Cholecystectomy means removal of the gallbladder. The most common reasons
your doctor might recommend a cholecystectomy are biliary colic, cholecystitis,
choledocolithiasis, or gallstone pancreatitis. Biliary colic, also known as symptomatic
cholelithiasis, is caused by gallstones, which are hardened deposits of bile. Gallstones are
common in the general population, and gallstones alone are not a reason for gallbladder
removal if they do not cause symptoms. However, sometimes gallstones can get caught at the
neck of the gallbladder, causing pain when the gallbladder contracts against them trying to
release its bile, especially after a fatty meal. With biliary colic, the pain typically resolves within
an hour or so. Occasionally, a stone or some other blockage may prevent the gallbladder from
emptying over a long period of time, causing an increase in pressure and trapped fluid within the
gallbladder. This can cause inflammation and infection of the gallbladder, which we call
cholecystitis. Choledocholithiasis is when there are one or more stones in the bile ducts, which
can cause back up of bile into the liver, and depending on the location of the stones, could
cause pancreatitis, which is inflammation of the pancreas. Other reasons for gallbladder
removal, though less common, are gallbladder polyps and cancer. All of these are reasons for
gallbladder removal.

LaparoS™ - The most realistic laparoscopy simulator
LaparoS™ - The most realistic laparoscopy simulator Surgeon 68 Views • 2 years ago

VirtaMed's new laparoscopy simulator starts with patient safety.

VirtaMed LaparoS™
-Starts at the beginning and covers crucial procedure preparation steps
- Innovative skills training derived from validated concepts
- Start with patient safety: abdomen positioning and trocar placement
- Covers crucial procedure preparation steps

Numerous medical training institutions have found that integrating simulation into their curriculum both improves training outcomes and ultimately supports better patient care. Benefit from VirtaMed’s decades of experience and expertise in laparoscopy training and education.

Help with Histology
Help with Histology DrPhil 44 Views • 2 years ago

How to approach histology for Human Anatomy students. Using a key will help get you through it! Add some penguin fairy dust will help too!

Please note: I mis-spoke and said "striated" instead of "stratified epithelium" a couple of times... apologies!

There are lots of histology keys out there, but the one I showed in the video is here: http://www.penguinprof.com/upl....oads/8/4/3/1/8431323

Want more?
Subscribe: http://www.youtube.com/user/ThePenguinProf
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Web: http://www.penguinprof.com/


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Details:

Tissue in the human body:

Epithelial: Is made of cells arranged in a continuous sheet with one or more layers, has apical & basal surfaces.

A basement membrane is the attachment between the basal surface of the cell & the underlying connective tissue.

Two types of epithelial tissues: (1) Covering & lining epithelia and (2) Glandular Epithelium.

The number of cell layers & the shape of the cells in the top layer can classify epithelium.

Simple Epithelium - one cell layer
Stratified epithelium - two or more cell layers
Pseudostratified Columnar Epithelium - When cells of an epithelial tissue are all anchored to the basement Membrane but not all cells reach the apical surface.
Glandular Epithelium -- (1) Endocrine: Release hormones directly into the blood stream and (2) Exocrine - Secrete into ducts.


Connective: contains many different cell types including: fibroblasts, macrophages, mast cells, and adipocytes. Connective Tissue Matrix is made of two materials: ground substance - proteins and polysaccharides, fiber -- reticular, collagen and elastic.

Classification of Connective Tissue:
Loose Connective - fibers & many cell types in gelatinous matrix, found in skin, & surrounding blood vessels, nerves, and organs.
Dense Connective - Bundles of parallel collagen fibers& fibroblasts, found in tendons& ligaments.
Cartilage - Cartilage is made of collagen & elastin fibers embedded in a matrix glycoprotein & cells called chondrocytes, which was found in small spaces.
Cartilage has three subtypes:
Hyaline cartilage -- Weakest, most abundant type, Found at end of long bones, & structures like the ear and nose,
Elastic cartilage- maintains shape, branching elastic fibers distinguish it from hyaline and
Fibrous Cartilage - Strongest type, has dense collagen & little matrix, found in pelvis, skull & vertebral discs.


Muscle: is divided into 3 categories, skeletal, cardiac and smooth.
Skeletal Muscle -- voluntary, striated, striations perpendicular to the muscle fibers and it is mainly found attached to bones.
Cardiac Muscle -- involuntary, striated, branched and has intercalated discs
Smooth Muscle -- involuntary, nonstriated, spindle shaped and is found in blood vessels & the GI tract.


Nervous: Consists of only two cell types in the central nervous system (CNS) & peripheral nervous system (PNS):
Neurons - Cells that convert stimuli into electrical impulses to the brain, and Neuroglia -- supportive cells.
Neurons -- are made up of cell body, axon and dendrites. There are 3 types of neurons:
Motor Neuron -- carry impulses from CNS to muscles and glands,
Interneuron - interpret input from sensory neurons and end responses to motor neurons
Sensory Neuron -- receive information from environment and transmit to CNS.
Neuroglia -- is made up of astrocytes, oligodendrocytes, ependymal cells and microglia in the CNS, and schwann cells and satellite cells in the PNS.

Lumbar Spine Exam
Lumbar Spine Exam DrPhil 21,446 Views • 2 years ago

Examination of lumbar spines

Orotracheal Intubation
Orotracheal Intubation DrPhil 6,148 Views • 2 years ago

The video shows how to perform the orotracheal intubation.Performed by harvard medical school

Video-Assisted Thoracoscopy
Video-Assisted Thoracoscopy M_Nabil 24,262 Views • 2 years ago

Video-Assisted thoracoscopy

Chocolate Cyst of the Ovary
Chocolate Cyst of the Ovary DrPhil 20,169 Views • 2 years ago

This video shows a chocolate cyst of the ovary during laparoscopy. These common ovarian cysts are often found with endometriosis or other hemorrhagic conditions within the ovary

Obstetrical Forceps
Obstetrical Forceps Mohamed Ibrahim 31,142 Views • 2 years ago

Forceps are used to assist in labor and delivery. Forceps delivery is considered an operative obstetric procedure

Arterial Blood Gas Sampling
Arterial Blood Gas Sampling M_Nabil 20,682 Views • 2 years ago

Arterial Blood Gas Sampling

endometrial polyp shaver (IUR) procedure
endometrial polyp shaver (IUR) procedure M_Nabil 16,628 Views • 2 years ago

Endometrial Polyp is removed using a IUR (Smith@Nephew)by B.C. Schoot Gynaecologist dept OB/GYN Catharina Hospital Eindhoven The Netherlands

Total Abdominal Hysterectomy
Total Abdominal Hysterectomy Mohamed Ibrahim 51,605 Views • 2 years ago

A great video showing Total Abdominal Hysterectomy

laparoscopic polymyomectomy
laparoscopic polymyomectomy Mohamed 9,320 Views • 2 years ago

laparoscopic polymyomectomy

Vasectomy song
Vasectomy song Scott 22,216 Views • 2 years ago

A very funny song about vasectomy

IV Cannulae - How To Reduce Spreading MRSA
IV Cannulae - How To Reduce Spreading MRSA DrHouse 14,236 Views • 2 years ago

Cannula are often introduced into blood vessels in 80% of patients in the hospital for treatment. This can be a daunting experience to patients and stressful to doctors as multiple attempts are used. This may result in introducing spreading MRSA, E Coli & Chlostredium living on your skin into blood and results in Invasive MRSA infection.

Skin is often not adequatly cleaned during subsequent atempts as doctors/nurses do not wait for 1 min after applying cleaning solution on the skin before they puncture your skin.

Multiple punctured sites allow CA-MRSA to enter blood stream resulting in bacteremia and death.

Our mission is to reduce spreading invasive CA-MRSA in the hospitals by developing alternative technique to introduce cannulae.

Medifix was created by doctors with a mission to reduce the threat of spreading antibiotic resustant bacteria to mankind.

David Beckham Knee Exam
David Beckham Knee Exam Surgeon 21,632 Views • 2 years ago

David Beckham Medical Exam

Heart Examination USMLE
Heart Examination USMLE USMLE 16,486 Views • 2 years ago

Examination of the heart from the USMLE collection

Bimanual Laryngoscopy
Bimanual Laryngoscopy M_Nabil 20,580 Views • 2 years ago

benefits of bimanual laryngoscopy

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