INDICATIONS Administration of agents into the central vasculature Central circulation and intracardiac access Maintenance of venous access Hemodialysis and plasmapheresis

Rectal bleeding can refer to any blood that passes from your anus, although rectal bleeding is usually assumed to refer to bleeding from your lower colon or rectum. Your rectum makes up the last few inches of your large intestine. Rectal bleeding may show up as blood in your stool, on the toilet paper or in the toilet bowl. Blood that results from rectal bleeding can range in color from bright red to dark maroon to a dark, tarry color.

The cardiac conduction system is a group of specialized cardiac muscle cells in the walls of the heart that send signals to the heart muscle causing it to contract. The main components of the cardiac conduction system are the SA node, AV node, bundle of His, bundle branches, and Purkinje fibers.

What is hemodialysis, and why would someone need it? How does hemodialysis work? Can people perform hemodialysis at home? John Kevin Tucker, M.D., Nephrologist at Brigham and Women's Hospital and Vice President for Education at Mass General Brigham, discusses hemodialysis and how it helps people who have lost their kidney function to maintain normal lives.

Subscribe Link: https://www.youtube.com/channe....l/UCYrLjATd88gPwIKnt

0:00 - Intro
0:26 - The Condition
2:06 - Hemodialysis: How It Works
4:37 - In-Center Hemodialysis Care Team

About Mass General Brigham:
Mass General Brigham combines the strength of two world-class academic medical centers, five nationally ranked specialty hospitals, 11 community hospitals, and dozens of health centers. Our doctors and researchers accelerate medical breakthroughs and drive innovations in patient care. They are leaders in medical education, serving as Harvard Medical School faculty and training the next generation of physicians. Mass General Brigham’s mission is to deliver the best, affordable health care to patients everywhere. Together, we transform the health of our communities and beyond.

#MassGeneralBrigham #MGB #Hemodialysis

Visit Mass General Brigham: https://www.massgeneralbrigham.org/

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Mass General Brigham:
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Kidney Failure: Signs, Dialysis Options, and Hemodialysis Explained | Mass General Brigham
https://youtu.be/azy7yc19QYQ

Shoulder Clinical Examination - Medical School Clinical Skills - Dr Gill

Personally, I find the shoulder examination the most complex examination possibly as there are so many variations and special tests. Some of which overlap and some will relate specifically to a patients presentation.

Often in a medical school syllabus, only select special tests will be used. In this shoulder exam demonstration, we include the Hawkins-Kennedy Test looking for impingement. This is dovetailed with examination for bicipital tendonitis as this is another possible cause of impingement type symptoms.

This shoulder upper limb exam follows the standard "Look, Feel, Move" orthopaedic exam approach, and overall order as set out in MacLeods Clinical Examination

Watch further orthopaedic examinations for your OSCE revision:

The Spine Examination:
https://youtu.be/pJxMHa6SCgU

Knee Examination
https://youtu.be/oyKH4EYfJDM

Hip Joint Clinical Examination
https://youtu.be/JC9GKq5nSdQ
________

Please note that there is no ABSOLUTE way to perform a clinical examination. Different institutions and even clinicians will have differing degrees of variations - the aim is the effectively identify medically relevant signs.

However during OSCE assessments. Different medical schools, nursing colleges, and other health professional courses will have their own preferred approach to a clinical assessment - you should concentrate on THEIR marks schemes for your assessments.

The examination demonstrated here is derived from Macleods Clinical Examination - a recognized standard textbook for clinical skills.


#ShoulderExamination #ClinicalSkills #DrGill

Pterygium excision and conjunctival autograft

UPDATE 1/30/15: Watch the updated version of this animation: https://www.youtube.com/watch?v=LVP6JngpgEE

This 3D medical animation shows how adhesions in the abdomen may cause complications. These problems may include obstruction, twisting, and dislocating areas of the small intestine. Adhesions can be separated with laparoscopic instruments.

ANH00037

This video shows you how to conduct a clinical examination of the foot and how to identify common causes of foot pain.

This video clip is part of the FIFA Diploma in Football Medicine and the FIFA Medical Network. To enrol or to find our more click on the following link http://www.fifamedicalnetwork.com

The Diploma is a free online course designed to help clinicians learn how to diagnose and manage common football-related injuries and illnesses. There are a total of 42 modules created by football medicine experts. Visit a single page, complete individual modules or finish the entire course.

The network provides the opportunity for clinicians around the world to meet and share ideas relating to football medicine. Ask about an interesting case, debate current practice and discuss treatment strategies. Create a profile and log on to interact with other health professionals from around the globe.

This is not medical advice. The content is intended as educational content for health care professionals and students. If you are a patient, seek care of a health care professional.

In this episode of Crash Course Anatomy & Physiology, Hank gives you a brief history of histology and introduces you to the different types and functions of your body's tissues.

Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!
Download it here for Apple Devices: https://apple.co/3d4eyZo
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Chapters:
Introduction 00:00
Nervous, Muscle, Epithelial & Connective Tissues 1:23
History of Histology 2:07
Nervous Tissue Forms the Nervous System 5:17
Muscle Tissue Facilitates All Your Movements 7:00
Identifying Samples 9:03
Review 9:48
Credits 10:22

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The operation of vasectomy

Brain Hematoma Removal

Bone marrow examination refers to the pathologic analysis of samples of bone marrow obtained by bone marrow biopsy (often called a trephine biopsy) and bone marrow aspiration. Bone marrow examination is used in the diagnosis of a number of conditions, including leukemia, multiple myeloma, anemia, and pancytopenia. The bone marrow produces the cellular elements of the blood, including platelets, red blood cells and white blood cells. While much information can be gleaned by testing the blood itself (drawn from a vein by phlebotomy), it is sometimes necessary to examine the source of the blood cells in the bone marrow to obtain more information on hematopoiesis; this is the role of bone marrow aspiration and biopsy.

Describe pre-procedure considerations for administering a subcutaneous injection.

Describe and demonstrate the preparation for administering a subcutaneous injection.

Describe and demonstrate needle and blood safety.

Describe and demonstrate suitable injection sites for subcutaneous injections.

Discuss the appropriate needle and syringe sizes for subcutaneous injection.

Describe and demonstrate the preparation of the substance to be injected.

Describe and demonstrate safe and correct administration of a subcutaneous injection.

Understand and apply Occupational Safety and Health Administration (OSHA) guidelines.

Understand and apply drug administration safety guidelines (seven rights).

Understand correct post-procedure considerations.

Describe and demonstrate correct documentation.

Define and demonstrate correct recording and reporting procedures.

Define and use related medical terminology.

Explain the Patient Privacy Rule (HIPAA), Patient Safety Act, and Patients' Bill of Rights.

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Watch that video to know How to Get Pregnant With Twins

No Scalpel Vasectomy

Clinical Examination of the respiratory system

Watch that video to know How to Get Rid of Saggy Breasts Naturally

This video will cover, in detail, the motor, sensory, reflect components of a neurological examination.

This video is created for the UBC Medicine Neurology Clinical Skills curriculum as part of MEDD 419 FLEX projects.

Filmed, written, and directed by:
John Liu
Vincent Soh
Chris Calvin
Kashi (Siyoung) Lee
Kero (Yue) Yuen
Ge Shi

Doctor - Dr. Jason Valerio (Department of Neurology, UBC)

Supervised by:
Dr. Alex Henri-Bhargava (Department of Neurology, UBC)
Zac Rothman (UBC FOM Digital Solutions: Ed Tech)

Edited by:
Stephen Gillis

Produced by UBC FOM Digital Solutions EdTech team facilitates innovation by UBC Medicine learners and faculty.

Website: https://education.med.ubc.ca/
Subscribe: https://www.youtube.com/ubcmed....vid?sub_confirmation
UBCMLN Podcast Network: https://tinyurl.com/ubcmedicinelearningnetwork
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The Southern Medical Program and the Okanagan Academic Campus of the University of British Columbia are situated on the territory of the Syilx Okanagan Nation.

The Northern Medical Program and the University of Northern BC are situated on the traditional territory of the Lheidli T’enneh, part of the Dakelh (Carrier) First Nations.

With respect the Lekwungen peoples on whose traditional territory the Island Medical Program and the University of Victoria stand and the Songhees, Esquimalt and WSÁNEĆ peoples whose historical relationships with the land continue to this day.

We acknowledge our traditional hosts and honour their welcome and graciousness to the students who seek knowledge here.

© UBC Faculty of Medicine

All rights reserved. Reproduction and distribution of this presentation without written permission from UBC Faculty of Medicine is strictly prohibited.

Diabetic retinopathy is classified into two types: Non-proliferative diabetic retinopathy (NPDR) is the early stage of the disease in which symptoms will be mild or nonexistent. In NPDR, the blood vessels in the retina are weakened. ... Proliferative diabetic retinopathy (PDR) is the more advanced form of the disease.