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Taking Dental Impressions: Correction Impression
Taking Dental Impressions: Correction Impression samer kareem 1,416 Views • 3 years ago

A short introduction on how to take a correction impression. The shown materials are recommended by Orthorobot and have proven to be fully compatible with the Orthorobot lab procedure.

Ouch! Numbing A Toe: A Quick Fix
Ouch! Numbing A Toe: A Quick Fix Scott 148 Views • 3 years ago

Dr. Nick demonstrates how to numb a toe for a patient who had a subungual hematoma “collection of blood under the nail”. This patient stubbed his toe and needed to have the nail removed.

#satisfying #reaction #amazing

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👉🏻Dr. Nick Campitelli Performs latest Minimally Invasive Bunion Surgery! Watch this video!
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Dr. Nick Campitelli is a podiatrist who specializes in foot and ankle surgery in the Akron and Cleveland Ohio area. He is the Residency Director of the Western Reserve Hospital / University Hospital Podiatric Medicine and Surgery Residency Program.

*** All content found on the this YouTube video including: text, images, audio, or other formats were created for informational purposes only. The Content is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you heard on this video. ***


Red Eyes
Red Eyes samer kareem 11,116 Views • 3 years ago

Red eyes usually are caused by allergy, eye fatigue, over-wearing contact lenses or common eye infections such as pink eye (conjunctivitis). However, redness of the eye sometimes can signal a more serious eye condition or disease, such as uveitis or glaucoma.

Snake Venom's TERRIFYING Effect On Human Blood
Snake Venom's TERRIFYING Effect On Human Blood Mohamed Ibrahim 8,363 Views • 3 years ago

Though most snakes aren't venomous, the ones with a deadly bite are so scary that many researchers think humans evolved to naturally fear the sinuous creatures. With good reason. In the video, two men milk the venom of a Russell's viper and then show what happens when one drop of that venom mixes with a glassful of human blood. It's terrifying.

Basal Joint Arthroscopic Debridement
Basal Joint Arthroscopic Debridement samer kareem 1,260 Views • 3 years ago

The procedure was performed under wrist block regional anesthesia with tourniquet control. A single Chinese finger trap was used on the thumb with 5 to 8 lb of ongitudinal traction. The arm was held down with wide tape around the tourniquet securing it to the hand table to serve as countertraction. A shoulder holder, rather than a traction tower, was used to facilitate fluoroscopic intervention more easily. The Trapeziometacarpal joint was detected by palpation. Joint distension was achieved by injecting 1 to 3 mL of normal saline (Fig. 1). It is important to distally direct the needle approximately 20 degrees to clear the dorsal flare of the metacarpal base and enter the joint capsule. This course should be reproduced upon entering with arthroscopic sleeve/ trocar assembly to minimize iatrogenic cartilage injury. Fluid distention is important to facilitate this. The incision for the 1-R (radial) portal, used for proper assessment of the dorsoradial ligament, posterior oblique ligament, and ulnar collateral ligament, was placed just volar to the abductor pollicis longus tendon. The incision for the 1-U (ulnar) portal, for better evaluation of the anterior oblique ligament and ulnar collateral ligament, was made just ulnar to the extensor pollicis brevis tendon. A short-barrel, 1.9-mm, 30- degree inclination arthroscope was used for complete visualization of the CMC joint surfaces, capsule, and ligaments, and then appropriate management was done, as dictated by the stage of the arthritis detected (Fig. 2A). A full-radius mechanical shaver with suction was used in all the cases, particularly for initial debridement and visualization. Most of the cases were augmented with radiofrequency ablation to perform a thorough synovectomy and radiofrequency was also used to perform chondroplasty in the cases with focal articular cartilage wear or fibrillation. Chondroplasty refers to thedebridement of the fibrillated cartilage to improve vascularity of the cartilage and enhance the growth of fibrocartilage. Ligamentous laxity and capsular attenu- ation were treated with thermal capsulorraphy using a radiofrequency shrinkage probe. We were careful to avoid thermal necrosis; hence, a striping technique was used to tighten the capsule of the lax joints. The striping technique refers to thermal shrinkage performed in longitudinal stripes on the lax capsule, so as to leave vascular zones between the stripes; hence, thermal necrosis is prevented. Arthroscopic stage I disease was characterized by synovitis without any cartilage wear, wherein a synovectomy coupled with thermal capsulor- raphy as described was performed.

Scalp Squamous Cell Carcinoma  / Surgery Video Vignettes
Scalp Squamous Cell Carcinoma / Surgery Video Vignettes Richard DeAngelis 11,720 Views • 3 years ago

Graphic content of Mohs surgical removal of a large Squamous Cell Carcinoma on scalp followed by reconstruction with 10 week follow up. Visit us @ skincancercentre.com.

USMLE Step 2 CS - Vaginal Discharge
USMLE Step 2 CS - Vaginal Discharge usmle tutoring 12,788 Views • 3 years ago

USMLE Step 2 CS - Vaginal Discharge This is just preview video. To get full access please visit our website : www.usmletutoring.com

Glabellar Reflex or Myerson's sign
Glabellar Reflex or Myerson's sign Mohamed Ibrahim 11,605 Views • 3 years ago

In this medical video: This 72-year-old patient was unable to resist blinking when we tapped on the glabella. This is the glabellar reflex or Myerson's sign . It is often an early sign of Parkinson's disease, but can also be seen in early dementia as well as other progressive neurologic illness. Note the left (i.e., asymmetrical) hand resting tremor.

MITOSIS
MITOSIS samer kareem 5,328 Views • 3 years ago

Mitosis is the process in which a eukaryotic cell nucleus splits in two, followed by division of the parent cell into two daughter cells. The word "mitosis" means "threads," and it refers to the threadlike appearance of chromosomes as the cell prepares to divide.

Check if your kids have Scoliosis under 2 minutes!
Check if your kids have Scoliosis under 2 minutes! samer kareem 7,383 Views • 3 years ago

Scoliosis is a sideways curvature of the spine that occurs most often during the growth spurt just before puberty. While scoliosis can be caused by conditions such as cerebral palsy and muscular dystrophy, the cause of most scoliosis is unknown.

Medical Health - Can Oral Sex Really Cause Cancer?
Medical Health - Can Oral Sex Really Cause Cancer? hooda 81,850 Views • 3 years ago

Watch that video to know if oral sex can cause cancer

Anatomy of The Upper Limb Joints
Anatomy of The Upper Limb Joints Anatomy_Videos 8,655 Views • 3 years ago

Anatomy of The Upper Limb Joints

Treating Idiopathic Intracranial Hypertension
Treating Idiopathic Intracranial Hypertension samer kareem 1,520 Views • 3 years ago

What is idiopathic intracranial hypertension??? Idiopathic intracranial hypertension (IIH) is a disorder that results from an increase in the pressure of the Cerebro-Spinal Fluid (CSF) that cushions and protects the brain and spinal cord. The CSF is constantly produced in the brain and reabsorbed back into the bloodstream at a fairly constant rate. This allows the fluid pressure around the brain to remain constant. What are the symptoms of idiopathic intracranial hypertension? Headaches that are generally nonspecific in location, type and frequency and can be associated with nausea and vomiting. Pulsatile tinnitus is a rhythmic or pulsating ringing heard in one or both ears. Horizontal double vision can be a sign of pressure on the 6th cranial nerve(s). Nonspecific radiating pain in the arms or legs (radicular pain). Transient obscurations of vision (TOV), which are temporary dimming or complete blacking out of vision. Visual field defects. These defects can occur in the central as well as the peripheral vision. Loss of color vision. What causes idiopathic intracranial hypertension? The cause is usually not known. A common explanation for increased pressure is a problem with the reabsorption of this fluid back into the body, which causes the pressure to increase. Sometimes the cause is determined and is referred to as “secondary” intracranial hypertension.

Why You STILL Have Thyroid Symptoms
Why You STILL Have Thyroid Symptoms samer kareem 3,693 Views • 3 years ago

Learn one of the hidden reasons why you still have a thyroid symptoms. If your lab results are "normal"--then why do you still have thyroid symptoms like: * Tired, sluggish * Can't lose weight even with exercise * Feel cold—hands, feet, or all over * Require excessive amounts of sleep to function properly * Increase in weight gain even with low-calorie diet * Gain weight easily * Difficult, infrequent bowel movements * Depression, lack of motivation * Morning headaches that wear off as the day progresses * Outer third of eyebrow thins * Thinning of hair on scalp, face or genitals or hair loss * Dryness of skin and/or scalp * Mental sluggishness * Nervousness and emotional * Insomnia * Night sweats

Medical Surgery - Above Knee Leg Amputation Surgery
Medical Surgery - Above Knee Leg Amputation Surgery hooda 40,628 Views • 3 years ago

Watch that Above Knee Leg Amputation Surgery

Idiopathic Thrombocytopenic Purpura
Idiopathic Thrombocytopenic Purpura samer kareem 5,610 Views • 3 years ago

Idiopathic thrombocytopenic purpura (ITP) is a disorder that can lead to easy or excessive bruising and bleeding. The bleeding results from unusually low levels of platelets — the cells that help blood clot. Idiopathic thrombocytopenic purpura, which is also called immune thrombocytopenia, affects children and adults. Children often develop ITP after a viral infection and usually recover fully without treatment. In adults, the disorder is often long term. If you don't have signs of bleeding and your platelet count isn't too low, you may not need any treatment. In rare cases, the number of platelets may be so low that dangerous internal bleeding occurs. Treatment options are available.

Prosthetic hand that can feel
Prosthetic hand that can feel samer kareem 1,317 Views • 3 years ago

Prosthetic hand that can feel

Genetic Disorders And Diseases
Genetic Disorders And Diseases samer kareem 4,491 Views • 3 years ago

Genes are the building blocks of heredity. They are passed from parent to child. They hold DNA, the instructions for making proteins. Proteins do most of the work in cells. They move molecules from one place to another, build structures, break down toxins, and do many other maintenance jobs. Sometimes there is a mutation, a change in a gene or genes. The mutation changes the gene's instructions for making a protein, so the protein does not work properly or is missing entirely. This can cause a medical condition called a genetic disorder. You can inherit a gene mutation from one or both parents. A mutation can also happen during your lifetime.

PARAPHARYNGEAL SPACE TUMORS: SURGICAL APPROACH
PARAPHARYNGEAL SPACE TUMORS: SURGICAL APPROACH bioyanez 6,987 Views • 3 years ago

PARAPHARYNGEAL SPACE TUMORS: SURGICAL APPROACH

Is A Condom 100% Safe?
Is A Condom 100% Safe? samer kareem 1,232 Views • 3 years ago

No condom prevents pregnancy or sexually transmitted diseases (STDs) 100% of the time. But if you and your partner are having sex, nothing protects against STDs better than a properly used condom. For those having sex, condoms must always be used to protect against STDs even when using another method of birth control.

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