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Understanding Cardiac Surgery
Understanding Cardiac Surgery Surgeon 106 Views • 3 years ago

Dr. Matthew Slater talks about why cardiac surgery may be necessary if medications aren't an effective treatment option.

Multiple Sclerosis animation
Multiple Sclerosis animation samer kareem 4,744 Views • 3 years ago

Multiple sclerosis (MS) involves an immune-mediated process in which an abnormal response of the body’s immune system is directed against the central nervous system (CNS). The CNS is made up of the brain, spinal cord and optic nerves. Within the CNS, the immune system causes inflammation that damages myelin — the fatty substance that surrounds and insulates the nerve fibers — as well as the nerve fibers themselves, and the specialized cells that make myelin. When myelin or nerve fibers are damaged or destroyed in MS, messages within the CNS are altered or stopped completely. Damage to areas of the CNS may produce a variety of neurological symptoms that will vary among people with MS in type and severity The damaged areas develop scar tissue which gives the disease its name – multiple areas of scarring or multiple sclerosis. The cause of MS is not known, but it is believed to involve genetic susceptibility, abnormalities in the immune system and environmental factors that combine to trigger the disease. People with MS typically experience one of four disease courses. There are over a dozen treatments to help modify the MS disease process.

Tongue Piercing
Tongue Piercing Scott 6,730 Views • 3 years ago

This video demonstrates tongue piercing procedure done OUTSIDE a clinical setting

Ganglion Cyst Removal
Ganglion Cyst Removal Scott 13,526 Views • 3 years ago

Ganglion Cyst Removal

Histological staining: hematoxylin & eosin
Histological staining: hematoxylin & eosin DrPhil 119 Views • 3 years ago

The most popular and one of the principal stains in histology is hematoxylin and eosin stain. It gives us an overview of the tissue and its structure. Hematoxylin binds with basophilic structures – for example DNA and RNA. So we can observe nuclei stained in blue or purple color. Eosin binds to acidophilic substances such as positively charged amino acid side chains. So as the result cytoplasm is pink or orange. All samples in laboratory are stained with H&E. There are several different types of hematoxylins and eosins used in histology which will give us different results.

In this video you will see, how we stain slides with different types of hematoxylins and eosins. Finally, we will compare the results.

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Prevent Prediabetes from Turning into Diabetes
Prevent Prediabetes from Turning into Diabetes samer kareem 1,990 Views • 3 years ago

But here's the good news: it is possible to prevent prediabetes from developing into type 2 diabetes. Eating healthy food, losing weight and staying at a healthy weight, and being physically active can help you bring your blood glucose level back into the normal range.

Abdominoplasty
Abdominoplasty Doctor 11,505 Views • 3 years ago

This shows a full Abdominoplasty surgery performed by Dr. Art Foley in Olympia Washington. Abdominoplasty is also commonly referred to as a "Tummy Tuck." Tummy tuck is a surgical procedure also known as abdominoplasty to remove excess skin and fat from the middle and lower abdomen and to tighten the muscles of the abdominal wall. The procedure can dramatically reduce the appearance of a protruding abdomen. But bear in mind, it does produce a permanent scar.

Vaginal Vault Prolapse
Vaginal Vault Prolapse samer kareem 1,206 Views • 3 years ago

Vaginal prolapse (also called vaginal vault prolapse) is quite common after a hysterectomy (surgery to remove the uterus), but not everyone who has a hysterectomy experiences POP. Without the uterine attachments to hold it up, the top of the vagina can drop into the vaginal canal.

Gower Sign Video
Gower Sign Video Surgeon 12,530 Views • 3 years ago

Gowers' sign is a medical sign that indicates weakness of the proximal muscles, namely those of the lower limb. The sign describes a patient that has to use his hands and arms to "walk" up his own body from a squatting position due to lack of hip and thigh muscle strength. It is named for William Richard Gowers. Gowers' sign is classically seen in Duchenne muscular dystrophy, but also presents itself in centronuclear myopathy, myotonic dystrophy and various other conditions associated with proximal muscle weakness. For this maneuver, the patient is placed on the floor away from any objects that could otherwise be used to pull oneself to a standing position. It is also used in testing paraplegia.

Deep Brain Stimulation (DBS): Stages of Surgery
Deep Brain Stimulation (DBS): Stages of Surgery Surgeon 112 Views • 3 years ago

From UW Health's Neurosurgery Program: Learn more about the individual steps in the DBS surgery procedure. Visit uwhealth.org/dbs

Laparoscopic Appendectomy Steps
Laparoscopic Appendectomy Steps Doctor 14,334 Views • 3 years ago

Laparoscopic Appendectomy for Acute Appendicitis Post-illeal Appendix

A Cryptic Pregnancy
A Cryptic Pregnancy samer kareem 6,254 Views • 3 years ago

A Cryptic Pregnancy is a pregnancy, where the feotus is hidden or camouflaged in its natural environment; due to no HcG hormone being produced by the placenta and/or by difficulty in finding with ultrasound devices.

Dental Clinics - How to Find and Choose
Dental Clinics - How to Find and Choose Kellytyson 7,941 Views • 3 years ago

Going to the dentist is not a very fun experience for most. In fact, let's face it, most of us dread it.
http://www.dentistmaps.com/

Leg Length Difference
Leg Length Difference Doctor 19,456 Views • 3 years ago

Demonstration of how to differentiate between a true and an apparent leg length difference. The subject is a female with a true short femur.

Simple Trick to Starting IV's
Simple Trick to Starting IV's samer kareem 3,110 Views • 3 years ago

Vacuum Extraction Childbirth Video
Vacuum Extraction Childbirth Video Alicia Berger 27,211 Views • 3 years ago

Vacuum Extraction Childbirth Video with ventouse

Ear Lobe Repair
Ear Lobe Repair samer kareem 1,928 Views • 3 years ago

Earlobe surgery or repair is a reconstructive plastic surgery procedure performed to restore the appearance of earlobes that have been torn or stretched due to ear tearing, trauma, or piercing, including the insertion of ear gauges. This can also be called earlobe reconstructive surgery or split earlobe repair .

Removing Gauze From a Spider's Bite
Removing Gauze From a Spider's Bite hooda 14,971 Views • 3 years ago

Watch that video of Removing Gauze From a Spider's Bite

Borderline Personality Disorder Information
Borderline Personality Disorder Information Scott Stevens 10,647 Views • 3 years ago

Borderline Personality Disorder Information

Psoriatic Arthritis
Psoriatic Arthritis samer kareem 2,718 Views • 3 years ago

Psoriatic arthritis is a chronic arthritis. In some people, it is mild, with just occasional flare ups. In other people, it is continuous and can cause joint damage if it is not treated. Early diagnosis is important to avoid damage to joints. Psoriatic arthritis typically occurs in people with skin psoriasis, but it can occur in people without skin psoriasis, particularly in those who have relatives with psoriasis. Psoriatic arthritis typically affects the large joints, especially those of the lower extremities, distal joints of the fingers and toes, and also can affect the back and sacroiliac joints of the pelvis. For most people, appropriate treatments will relieve pain, protect the joints, and maintain mobility. Physical activity helps maintain joint movement. Psoriatic arthritis is sometimes misdiagnosed as gout, rheumatoid arthritis or osteoarthritis. - See more at: http://www.rheumatology.org/I-Am-A/Patient-Caregiver/Diseases-Conditions/Psoriatic-Arthritis#sthash.VsBTUw76.dpuf

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