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Hepatic portal system
Hepatic portal system samer kareem 8,641 Pogledi • 2 godine prije

The hepatic portal system is the system of veins comprising the hepatic portal vein and its tributaries. It is responsible for directing blood from the region of the gastrointestinal tract between the esophagus and rectum and also includes venous drainage from the supplementary organs such as the spleen and pancreas.

Insulin Pen
Insulin Pen Harvard_Student 6,684 Pogledi • 2 godine prije

Insulin Pen

Central Venous Catheter Dressing Change (CVC) - Clinical Nursing Skills | @LevelUpRN​
Central Venous Catheter Dressing Change (CVC) - Clinical Nursing Skills | @LevelUpRN​ nurse 235 Pogledi • 2 godine prije

Ellis demonstrates how to perform a central venous catheter (CVC) dressing change. Please note, you would want to perform hand hygiene after removing the clean gloves before donning the sterile gloves.

Our Critical Nursing Skills video tutorial series is taught by Ellis Parker MSN, RN-BC, CNE, CHS and intended to help RN and PN nursing students study for your nursing school exams, including the ATI, HESI and NCLEX.

#NCLEX #CVC #ClinicalSkills #HESI #Kaplan #ATI #NursingSchool #NursingStudent⁠ #Nurse #RN #PN #Education #LVN #LPN #nurseeducator

00:00 CVC Dressing Change
00:26 Preparing patient for CVC Change
00:54 Removing previous dressing
1:56 Removing gloves CVC Change
2:06 Opening CVC Change Kit
2:05 Sterile gloving CVC Change
3:22 Exploring CVC Change kit
3:36 Snap the scrubber CVC Change
3:49 Scrub site CVC Change
4:18 Applying antimicrobial patch CVC Change
4:41 Applying transparent dressing CVC Change

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How Do I Care for My Baby After His Circumcision?
How Do I Care for My Baby After His Circumcision? samer kareem 3,355 Pogledi • 2 godine prije

Eric's Home Dialysis
Eric's Home Dialysis Scott 374 Pogledi • 2 godine prije

Eric's Home Dialysis

Needle Decompression of the Chest
Needle Decompression of the Chest samer kareem 11,897 Pogledi • 2 godine prije

Tension pneumothorax describes the progressive accumulation of air in the pleural cavity (normally a potential space) through a defect in the visceral pleura. This leads to positive pressure being maintained and increasing throughout the respiratory cycle causing vessels within the mediastinum to be compressed with catastrophic consequences if left untreated. Clinical signs include hypoxia, hypotension, tachycardia, reduced breath sounds and hyper resonance ipsilaterally, with tracheal deviation (away from the affected side) and distended neck veins being late clinical signs.

BEST IMMEDIATE DENTAL IMPLANT SOLUTION
BEST IMMEDIATE DENTAL IMPLANT SOLUTION implant 10,797 Pogledi • 2 godine prije

DOING LESS BUT BRAINY DESCRIBES A NEW GENERATION OF IMMEDIATE ZIRCONIA IMPLANTS ANATOMICAL AND CUSTOM-MADE. YOUR DENTAL ROOT IS MILLED IN ZIRCONIA AND IN 20 SECONDS SEATED, NO DRILLING, NO AUGMENTATION, NO MEMBRANES, FLAPLESS, NO 3D PLANNING, NO CAD/CAM SPLINTS OR GUIDED SURGERY REQUIRED! EASY AND CONSEQUENTIAL SYSTEM. NO MORE INCONGRUOUS AND UGLY SILVER-COLORED TITANIUM IMPLANTS IN TIME CONSUMING, PAINFUL AND COSTLY PROCEDURES. IT`S HIGH TIME TO RESPECT THE ANATOMY NOT ALTER IT BY DRILLING AND AUGMENTATION. BIOIMPLANT

Loyola Female Exam Part 3
Loyola Female Exam Part 3 Loyola Medicine 99,246 Pogledi • 2 godine prije

Full examination of the female from head to toe by Loyola Medical School, Chicago. Part 3

CABG surgery
CABG surgery samer kareem 5,218 Pogledi • 2 godine prije

Coronary artery bypass grafting (CABG) is a type of surgery that improves blood flow to the heart. Surgeons use CABG to treat people who have severe coronary heart disease (CHD). CHD is a disease in which a waxy substance called plaque (plak) builds up inside the coronary arteries.

Gastric Balloon
Gastric Balloon samer kareem 18,494 Pogledi • 2 godine prije

The gastric balloon procedure (endoscopic intragastric balloon) leaves an inflated silicon balloon in the stomach for 6 months, making less room for food. As a result, patients: Feel full sooner while eating and therefore eat less. Lose about 30% of their excess weight in 6 months.

myringotomy & glue ear
myringotomy & glue ear samer kareem 1,698 Pogledi • 2 godine prije

A myringotomy is a procedure in which your doctor creates a small hole in the eardrum so fluids such as water, blood, or pus can drain out. In many cases, your doctor will put in a tube so it won't get backed up again. The tube, which will usually fall out on its own in about six to 18 months, lets air flow through and keeps the middle ear dry. Tubes also: Reduce pain Improve hearing Cut down on the number of infections your child may have

Nose Bleed
Nose Bleed samer kareem 2,532 Pogledi • 2 godine prije

Bleeding usually occurs from only one nostril. If the bleeding is heavy enough, the blood can fill up the nostril on the affected side and overflow within the nasopharynx (the area inside the nose where the two nostrils merge), spilling into the other nostril to cause bleeding from both sides. Blood can also drip back into the throat or down into the stomach, causing a person to spit or even vomit blood. Signs of excessive blood loss include dizziness, light-headedness, confusion, and fainting. Excessive blood loss from nosebleeds is rare. Additional bleeding from other parts of the body, such as bleeding gums when brushing teeth, blood in urine or bowel movements, or easy bruising may indicate an inability of the blood to clot. Additional bleeding or easy bruising can be a sign of a more significant medical problem.

Patent Ductus Arteriosus
Patent Ductus Arteriosus samer kareem 7,844 Pogledi • 2 godine prije

Patent ductus arteriosus (PDA) is a persistent opening between two major blood vessels leading from the heart. The opening, called the ductus arteriosus, is a normal part of a baby's circulatory system before birth that usually closes shortly after birth. If it remains open, however, it's called a patent ductus arteriosus.

Chikungunya fever: clinical features, diagnosis and treatment
Chikungunya fever: clinical features, diagnosis and treatment samer kareem 919 Pogledi • 2 godine prije

A decade ago we thought that Chikungunya was a tropical disease restricted to the rain forests. However, after the 2007 epidemic in Italy and later in the Reunion islands, this dreaded condition has now spread to the Carribean and the Americas. Its an arthropod borne alpha virus which causes fever, polyarthralgia and arthritis. There could be serious complications in the adult such as meningoencephalitis or GBS as well as in neonates. This presentation discusses in detail the clinical features, diagnosis and management of Chikungunya fever. A detailed discussion of its complications is also included. Check out our other videos

Voiding CystoUrethroGram (VCUG) Prodedure
Voiding CystoUrethroGram (VCUG) Prodedure samer kareem 9,823 Pogledi • 2 godine prije

A VCUG (Voiding Cystourethrogram) is a test that looks at how well your child's kidneys, ureters and bladder are working. Your child's kidneys make urine. The urine flows from the kidneys through thin tubes (called ureters) into your child's bladder.

Bradyarrythmias
Bradyarrythmias M_Nabil 7,895 Pogledi • 2 godine prije

Bradyarrythmias

Alternative to open heart surgery
Alternative to open heart surgery samer kareem 1,758 Pogledi • 2 godine prije

Could this be a viable alternative to open heart surgery?

Liver Disease Stages
Liver Disease Stages samer kareem 2,148 Pogledi • 2 godine prije

Symptoms of liver failure include vomiting, diarrhea and fatigue as well as the symptoms from stage 3. While the progression from cirrhosis to failure can take years, the damage is irreversible and leads to eventual death. The key to treating liver disease is to diagnose the condition as early as possible.

Laparoscopic Resection of Ovary Dermoid Cyst
Laparoscopic Resection of Ovary Dermoid Cyst Scott Stevens 7,605 Pogledi • 2 godine prije

Laparoscopic Resection of Ovary Dermoid Cyst

LASIK in patient with congenital nystagmus
LASIK in patient with congenital nystagmus DrHouse 21,734 Pogledi • 2 godine prije

Purpose: To evaluate the results of LASIK and IntraLASIK treatment in myopic patients with nystagmus. Methods: Eight patients with congenital nystagmus (16 eyes), from 23 to 49 years of age, underwent LASIK surgery. Corneal flaps were created using either the Hansatome microkeratome or the Intral...ase femtosecond laser. The ablations were performed with the Bausch & Lomb excimer laser with an active tracking system. In some patients, the eyes were fixated with forceps or a fixation ring during the laser ablation. Results: The refractive errors were corrected in all cases. There was no decentration or loss of best corrected visual acuity greater than 1 line. In 56% of the eyes, the post-operative uncorrected visual acuity was better than the best spectacle corrected-visual acuity (BSCVA). 62.5% of the eyes improved their BSCVA. The overall visual performance was improved in all the patients. One patient that did not not drive before become eligible to get a driver license after the surgery. Conclusions: Selected patients with myopia and congenital nystagmus may benefit from laser refractive surgery. Laser refractive surgery may be safely and accurately performed by using either the Hansatome microkeratome or the Intralase femtosecond laser and an active tracking system with or without mechanical fixation. Certain patients improve their BSCVA post-operatively.

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