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Insulin Pen
Insulin Pen Harvard_Student 6,677 Views • 2 years ago

Insulin Pen

Preventing Perineal Tears HD
Preventing Perineal Tears HD Harvard_Student 10,539 Views • 2 years ago

Preventing Perineal Tears HD

Acute respiratory distress syndrome: definition, diagnosis and management
Acute respiratory distress syndrome: definition, diagnosis and management samer kareem 1,559 Views • 2 years ago

Acute respiratory distress syndrome is characterised by rapid onset dyspnea, bilateral infiltrates on chest x-ray and respiratory failure. This may be due to conditions which directly affect the lung such as pneumonia, aspiration and near drowning. It may also be due to indirect lung injury, as in conditions like sepsis, pancreatitis, trauma and poisoning. The diagnostic criteria of ARDS, often described as the Berlin criteria is discussed in this presentation along with various management aspects of ARDS including ventilation strategies and use of antibiotics and diuretics. Finally prognostic features and alternative strategies are also discussed.

Hemodialysis Procedure #shorts #dialysis
Hemodialysis Procedure #shorts #dialysis Scott 74 Views • 2 years ago

The objectives of hemodialysis are to extract toxic nitrogenous substances from the blood and to remove excess water. In hemodialysis, the blood, laden with toxins and nitrogenous wastes, is diverted from the patient to a machine, a dialyzer, in which the blood is cleansed and then returned to the patient. Diffusion, osmosis, and ultrafiltration are the principles on which hemodialysis is based.

The toxins and wastes in the blood are removed by diffusion—that is, they move from an area of higher concentration in the blood to an area of lower concentration in the dialysate. The dialysate is a solution made up of all the important electrolytes in their ideal extracellular concentrations.

The electrolyte level in the patient’s blood can be brought
under control by properly adjusting the dialysate bath. The semipermeable membrane impedes the diffusion of large molecules,
such as red blood cells and proteins.

#hemodialysis #dialysis #viral #urinaryinfection #shorts #medical #animation

Hypertensive Urgency vs. Emergency
Hypertensive Urgency vs. Emergency samer kareem 9,105 Views • 2 years ago

The Hypertensive urgency must be distinguished from hypertensive emergency. Urgency is defined as severely elevated blood pressure (ie, systolic >220 mm Hg or diastolic >120 mm Hg) with no evidence of target organ damage.

Diplegic Gait Demonstration
Diplegic Gait Demonstration samer kareem 1,879 Views • 2 years ago

The patient has spasticity in the lower extremities greater than the upper extremities. The hips and knees are flexed and adducted with the ankles extended and internally rotated. When the patient walks both lower extremities are circumducted and the upper extremities are held in a mid or low guard position. This type of gait is usually seen with bilateral periventricular lesions. The legs are more affected than the arms because the corticospinal tract axons that are going to the legs are closest to the ventricles.

GALS Screening Examination
GALS Screening Examination Anatomist 8,438 Views • 2 years ago

GALS Screening Examination

Motivation for Medical Students!
Motivation for Medical Students! samer kareem 8,717 Views • 2 years ago

Motivation for Medical Students!

Hirschsprung's Disease
Hirschsprung's Disease samer kareem 10,945 Views • 2 years ago

Hirschsprung's (HIRSH-sproongz) disease is a condition that affects the large intestine (colon) and causes problems with passing stool. The condition is present at birth (congenital) as a result of missing nerve cells in the muscles of the baby's colon. A newborn who has Hirschsprung's disease usually can't have a bowel movement in the days after birth. In mild cases, the condition might not be detected until later in childhood. Uncommonly, Hirschsprung's disease is first diagnosed in adults.

Pterygium Excision with Auto Conjunctival Graft
Pterygium Excision with Auto Conjunctival Graft Alicia Berger 8,558 Views • 2 years ago

Pterygium Excision with Auto Conjunctival Graft

SEX DURING PREGNANCY
SEX DURING PREGNANCY samer kareem 5,239 Views • 2 years ago

SEX DURING PREGNANCY & 7 Tips For A Healthy Pregnancy

Removing Worms and Parasites From Girl's Teeth
Removing Worms and Parasites From Girl's Teeth hooda 98,851 Views • 2 years ago

Watch that video of Removing Worms and Parasites From Girl's Mouth

How To Cure Impetigo  - Fast Impetigo Cure
How To Cure Impetigo - Fast Impetigo Cure PLUTALON 2,042 Views • 2 years ago

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---How To Cure Impetigo - Fast Impetigo Cure. Discover secrets on how to cure Impetigo in 3 days or less by following these Fast Impetigo Cure secrets that have been proven to work for thousands of children and adults suffering from the Impetigo skin infection. Click here to find out more.



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What is Guillain-Barre Syndrome?
What is Guillain-Barre Syndrome? samer kareem 1,877 Views • 2 years ago

Histology – Course Preview | Lecturio
Histology – Course Preview | Lecturio DrPhil 98 Views • 2 years ago

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Examination of Varicose Veins
Examination of Varicose Veins Medical_Videos 11,512 Views • 2 years ago

Examination of Varicose Veins

OPAXIO Mechanism of Action
OPAXIO Mechanism of Action Medical_Videos 9,151 Views • 2 years ago

OPAXIO Mechanism of Action

Anatomy of Back Muscles and Spinal Cord
Anatomy of Back Muscles and Spinal Cord Anatomy_Videos 13,023 Views • 2 years ago

Anatomy of Back Muscles and Spinal Cord

Anatomy of The Peritoneal Cavity
Anatomy of The Peritoneal Cavity Anatomy_Videos 7,553 Views • 2 years ago

Anatomy of The Peritoneal Cavity

Vial Medication Administration: How to Withdraw Vial Medication Nursing Skill
Vial Medication Administration: How to Withdraw Vial Medication Nursing Skill nurse 95 Views • 2 years ago

Vial medication administration nursing skill. Learn techniques to withdraw medication from a vial using a syringe with a needle.

Medications can come in different forms, such as ampules, vials, tablets, capsules, and so forth. When withdrawing medication from a vial, there are a few things you'll want to know as a nursing student or nurse.

First, there are different needles that can be attached to the syringe. You can use a traditional needle with a beveled tip; you can use a blunt-tip needle to reduce the risk of needle sticks; or you can use a filter needle, which is sometimes required or recommended when drawing medication from a vial, particularly in cases of reconstituted medication.

When withdrawing from a vial, you'll want to do these things (assuming they fit with the protocols and manufacturer's instructions):


NOTE: Some medications or vaccines may require a different technique, so always consult with the manufacturer's instructions.

-gather your supplies
-perform hand hygiene
-clean the vial's top with alcohol prep
-attach the appropriate needle
-stick the needle using a technique to prevent coring of the rubber on the vial (start with 45 degree angle, and as you puncture the vial, rotate the needle to a 90 degree angle in one smooth motion).
-push air into the vial equal to the amount of medication you plan to draw
-invert the vial to withdraw medication
-remove air bubbles
-and much more

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Notes: https://www.registerednursern.....com/how-to-withdraw-

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