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This video “Epithelium” is part of the Lecturio course “Histology” ► WATCH the complete course on http://lectur.io/epithelium

► LEARN ABOUT:
- Introduction: Epithelial Tissue
- Summary of structure and function
- Epithelium
- Three characteristics of any Epithelium
- Epithelium: Classification
- Epithelium: Epithelial Cells Exhibit Polarity
- Epithelium: How Are Epithelial Cells Joined Together?
- Epithelium: Surfaces of Epithelial Cells
- Epithelium: Basement Membrane

► 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 a leading anatomy and histology expert he is also coordinating the Federative International Program for Anatomical Terminologies (FIPAT) of the International Federation of Associations of Anatomists (IFAA). Besides medical research on the ovarian function, steroidogenesis, corpus luteum, angiogenesis, and microcirculation, Geoff Meyer’s research activities also focus on developing innovative, computer-aided learning and teaching tools. For his inventiveness, Geoff Meyer has received a number of awards, including the Australian University Teaching Award.

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Epithelium — Functions and Types of Epithelial Tissue
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In caring for patients who are critically ill, access to the central venous circulation is important. Central venous access allows the placement of various types of intravenous (IV) lines to facilitate the infusion of fluids, blood products, and drugs and to obtain blood for laboratory analysis. It is also an essential procedure in patients in whom placement of a line in a peripheral vein is impossible. A central line may be the only means of venous access in such cases.

Wash your hands thoroughly with soap and water before and after treating the wound. Wash the area with mild soap and running water to reduce the risk of infection. Pat dry. Apply antibiotic ointment and cover with a clean bandage or sterile dressing. Antibiotic prophylaxis should be considered, especially if there is a high risk of infection, such as with cat bites, with puncture wounds, with wounds to the hand, and in persons who are immunosuppressed. Amoxicillin/clavulanate is the first-line prophylactic antibiotic.

A rotator cuff tear is a common injury, especially in sports like baseball or tennis, or in jobs like painting or cleaning windows. It usually happens over time from normal wear and tear, or if you repeat the same arm motion over and over. But it also can happen suddenly if you fall on your arm or lift something heavy. Your rotator cuff is a group of four muscles and tendons that stabilize your shoulder joint and let you lift and rotate your arms. There are two kinds of rotator cuff tears. A partial tear is when the tendon that protects the top of your shoulder is frayed or damaged. The other is a complete tear. That’s one that goes all the way through the tendon or pulls the tendon off the bone.

Dialysis patients need to choose their heart medicine carefully, as Canadian researchers say that some beta blockers are easily removed from the blood during treatment. Also, people who eat a Mediterranean diet may decrease their risk of developing kidney problems. Eboni Williams reports on the day's top health news.

Mohs Surgeon Dr. Leslie Christenson shows entire Mohs Surgery from start to finish. This is the full procedure and includes the entire surgery. Dr. Christenson talks about the procedure as she removes the skin cancer.

Learn more about Dr. Christenson: https://www.mcfarlandclinic.co....m/doctors/leslie-chr

Learn more about Mohs Surgery: https://www.mcfarlandclinic.co....m/doctors/specialtie

Kyphosis, also known as a round back or hunchback, is a condition in which the spine in the upper back has an excessive curvature. The upper back, or thoracic region of the spine, is supposed to have a slight natural curve.

A coma is a prolonged state of unconsciousness. During a coma, a person is unresponsive to his or her environment. The person is alive and looks like he or she is sleeping. However, unlike in a deep sleep, the person cannot be awakened by any stimulation, including pain.

Watch that video of Disgusting! Parasites, zits, insects in people’s ears & more

It depends upon which ligament is injured. If it is medial collateral ligament you feel pain when you walk ,sit and stand and you will be liming as well. If it is anterior cruciate ligament you feel pain when you walk on uneven ground.

In this video, we have explained the procedure of total #knee #replacement #surgery in patient in 3D animation.
Learn more: https://ecgkid.com
_____________________________________________________________________
Knee replacement, commonly known as complete knee replacement or knee arthroplasty, is a surgical treatment that resurfaces a knee that has been destroyed by arthritis. The extremities of the bones that make up the knee joint, as well as the kneecap, are capped with metal and plastic pieces. Someone with severe arthritis or a major knee injury may benefit from this procedure.

The knee joint can be affected by a variety of arthritis forms. The degradation of joint cartilage and neighboring bone in the knees can be caused by osteoarthritis, a degenerative joint disease that primarily affects middle-aged and older persons. Rheumatoid arthritis produces pain and stiffness by inflaming the synovial membrane and resulting in an excess of synovial fluid. Traumatic arthritis, or arthritis caused by an injury, can harm the joints.
The purpose of knee replacement surgery is to resurface damaged areas of the knee joint and cure knee discomfort that has not responded to prior therapies.

Watch that video to know the Serious Side Effects of Using Steroids

►Pass your CNA Exam on Your First Try - https://bit.ly/3ulqCz1

This is the Basic Nursing Skills Exam. There are 70 questions that will help you prepare for the 2023 CNA examination. The questions in this practice test are based on the category, Basic Nursing Skills, that is included in the exam. They are similar to the actual questions that you will be asked. Some of the topics covered in this practice test include:
Care for residents with a specific diagnosis, such as Congestive Heart Failure
Interpreting medical abbreviations and acronyms
CNA responsibilities: vital signs and intake & output
Medical abbreviations and terms
Common patient scenarios

The MINI tummy-tuck is a lesser variant of the classic tummy tuck. The MINI tummy-tuck always involved skin excision (often a scar revision and skin excision of the flabby skin over a C-section scar or hysterectomy or laparotomy scar) but may also involve liposuction, umbilical floating, etc. Commonly it will not include any muscle repair otherwise it it now a classic tummy tuck (aka abdominoplasty). Cost varies depending on the components involved. Here, Toronto Aesthetic Plastic Surgeon Dr Marc DuPéré describes a MINI tummy-tuck done on a patient who had a Brazilian Butt Lift before (and skin harvesting from abdomen) and a recent 20 lbs weight loss, a patient who wants more liposuction to abdomen and flanks and whose skin has now lost elasticity, hence the requirement for this small skin excision. Dr DuPéré also explains what UMBILICAL floating means. Dr DuPéré performs more than 5 different techniques of tummy-tucks in Toronto and the technique chosen reflects the patient’s expectations and anatomy. Call us if interested in learning about YOUR options for a flatter tummy! 📱 416-929-9800

Patient consent obtained. Thank you to my patient.

Visage Clinic Toronto
https://www.visageclinic.com/
(416) 929-9800
101-133 Hazelton Avenue, Toronto, ON M5R 0A6
https://www.facebook.com/VisageClinic/
https://www.instagram.com/VisageClinicDrDuPere/

LICHTENSTEIN TENSION FREE HERNIOPLASTY FOR INDIRECT INGUINAL HERNIA

Vaginoplasty is a surgical procedure designed to rejuvenate and tighten a woman’s vagina, by removing excess lining and repairing the surrounding soft tissues. It is designed to decrease the diameter of the vagina, resulting in increased friction during intercourse to make the experience more pleasurable for both partners.

Check out our new website http://www.evanshealthlab.com/
Follow Dr. Mike for new videos! http://twitter.com/docmikeevans

Dr. Mike Evans is founder of the Health Design Lab at the Li Ka Shing Knowledge Institute, an Associate Professor of Family Medicine and Public Health at the University of Toronto, and a staff physician at St. Michael's Hospital.

Written and Narrated by Dr. Mike Evans
Executive Producer, Dr. Mike Evans
Illustrations by Liisa Sorsa
Produced, Directed, and Photographed by Nick De Pencier
Editor, David Schmidt
Story/Graphic Facilitator, Disa Kauk
Production Assistant, Chris Niesing
Director of Operations, Mike Heinrich

©2014 Michael Evans and Reframe Health Films Inc.

Polio virus

A new report analyzing FDA-approved monoclonal antibodies (mAbs) produced by a select group of leading biotechnology companies shows that clinical development times – specifically the duration of Phase II and Phase III trials – are lengthening, while FDA review times have remained constant. The average time from investigational new drug (IND) filing to market was 6.7 years for 11 mABs approved between 1994 and 2003 but shot up to 8.3 years for 12 mAbs approved between 2004 and March 9, 2011, according to Deloitte Recap LLC’s analysis, Therapeutic Monoclonal Antibodies – Insights, Strategies and Data.