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Stone Control Catheter
Stone Control Catheter samer kareem 11,050 Views • 2 years ago

Stone Control Catheter

Mumps Signs Symptoms Complications
Mumps Signs Symptoms Complications Alicia Berger 1,375 Views • 2 years ago

Mumps Signs Symptoms Complications

Transfemoral Aortic Valve Replacement
Transfemoral Aortic Valve Replacement samer kareem 1,276 Views • 2 years ago

Aortic valve replacement is a procedure in which a patient's failing aortic valve is replaced with an artificial heart valve. The aortic valve can be affected by a range of diseases; the valve can either become leaky (aortic insufficiency / regurgitation) or partially blocked (aortic stenosis).

How Do You Get Hepatitis A?
How Do You Get Hepatitis A? samer kareem 1,156 Views • 2 years ago

The hepatitis A virus, which causes the infection, usually is spread when a person ingests even tiny amounts of contaminated fecal matter. The hepatitis A virus infects liver cells and causes inflammation. The inflammation can impair liver function and cause other signs and symptoms of hepatitis A. Hepatitis A virus can be transmitted several ways, such as: Eating food handled by someone with the virus who doesn't thoroughly wash his or her hands after using the toilet Drinking contaminated water Eating raw shellfish from water polluted with sewage Being in close contact with a person who's infected — even if that person has no signs or symptoms Having sex with someone who has the virus

Terrible Skin Full of Jiggers Removal Video
Terrible Skin Full of Jiggers Removal Video hooda 55,220 Views • 2 years ago

Watch that Terrible Skin Jiggers Removal Video

Meckel's Diverticulum Surgery
Meckel's Diverticulum Surgery samer kareem 2,024 Views • 2 years ago

Meckel's Diverticulum is a vestigeal remnant of vitellointestinal duct. Its a true diverticulum as it contains all three layers of intestine. It is usually presents at anti mesenteric burder. Usually 2 cm (range 1- 12 cm ) in length, found in 2 % of population , and situated around 2 feet of Ileaocecal junction. 50 % cases it contains gastric mucosa , but may also contain colonic, duodenal or pancreatic mucosa .male : female ration in symptomatic cases is 3 : 1.It may mimic acute appendicitis, so in cases where one is going for surgery for appendicitis , must search for meckel's diverticulum........

How to inject IM: Selecting The Site For Injection
How to inject IM: Selecting The Site For Injection DrPhil 34,968 Views • 2 years ago

Carefully select the site for injection so major blood vessels and nerves are avoided. Buttock (Gluteus Medius)- Hip (Ventrogluteal) - Leg (Vastus Lateralis) - Arm (Deltoid)

HIV Virus Life Cycle and Drug Reaction
HIV Virus Life Cycle and Drug Reaction Magdy 11,445 Views • 2 years ago

Binding and Fusion: HIV begins its life cycle
when it binds to a CD4 receptor and one of two
co-receptors on the surface of a CD4+
Tlymphocyte. The virus then fuses with the host
cell. After fusion, the virus releases RNA, its
genetic material, into the host cell.

Reverse Transcription: An HIV enzyme
called reverse transcriptase converts the singlestranded HIV RNA to double-stranded HIV DNA.

Integration: The newly formed HIV DNA
enters the host cell's nucleus, where an HIV
enzyme called integrase "hides" the HIV DNA
within the host cell's own DNA. The integrated
HIV DNA is called provirus. The provirus may
remain inactive for several years, producing few or
no new copies of HIV

Transcription: When the host cell receives a
signal to become active, the provirus uses a host
enzyme called RNA polymerase to create copies of
the HIV genomic material, as well as shorter
strands of RNA called messenger RNA (mRNA).
The mRNA is used as a blueprint to make long
chains of HIV proteins.

Assembly: An HIV enzyme called protease cuts
the long chains of HIV proteins into smaller
individual proteins. As the smaller HIV proteins
come together with copies of HIV's RNA genetic
material, a new virus particle is assembled.

Budding: The newly assembled virus pushes out
("buds") from the host cell. During budding, the new
virus steals part of the cell's outer envelope. This
envelope, which acts as a covering, is studded with
protein/sugar combinations called HIV
glycoproteins. These HIV glycoproteins are
necessary for the virus to bind CD4 and coreceptors. The new copies of HIV can now move
on to infect other cells.

Benign Bone Tumors
Benign Bone Tumors samer kareem 1,763 Views • 2 years ago

Osteochondroma. Osteochondromas (osteocartilaginous exostoses), the most common benign bone tumors, may arise from any bone but tend to occur near the ends of long bones. ... Enchondroma. ... Chondroblastoma. ... Chondromyxofibroma. ... Osteoid osteoma. ... Nonossifying fibroma (fibrous cortical defect) ... Benign giant cell tumor of bone.

腹腔镜十二指肠球部溃疡穿孔修补术
腹腔镜十二指肠球部溃疡穿孔修补术 wang bzh 2,203 Views • 2 years ago

腹腔镜十二指肠球部溃疡穿孔修补术

Is laser eye surgery riskier than people think?
Is laser eye surgery riskier than people think? Mohamed Ibrahim 47 Views • 2 years ago

One man is speaking out about the potential risks of laser eye surgery, after he says the procedure left his vision permanently impaired.

Robot-Assisted Heart Surgery
Robot-Assisted Heart Surgery galerobinette 11,496 Views • 2 years ago

The Da Vinci Surgical System Robot has benefits for the patient undergoing mitral valve repair and the surgeon performing the procedure. Cardiothoracic Surgeon Thomas Molloy, MD, of St. Joseph Medical Center in Tacoma, WA explains.

Astigmatism Animation
Astigmatism Animation DrHouse 14,381 Views • 2 years ago

This animated video explains what is meant by astigmatism, which is a very common problem with the eyes.

Medical Surgery - Above Knee Leg Amputation Surgery
Medical Surgery - Above Knee Leg Amputation Surgery hooda 40,586 Views • 2 years ago

Watch that Above Knee Leg Amputation Surgery

laparoscopic management of ovarian cyst
laparoscopic management of ovarian cyst Mohamed 12,192 Views • 2 years ago

laparoscopic management of ovarian cyst

Gross Tooth extraction
Gross Tooth extraction samer kareem 2,824 Views • 2 years ago

Gross Tooth extraction ( For root removal )

Paralisis Del Sueño, Como Combatir El Insomnio, Insomnio Tratamiento, Consejos Para Dormir Bien
Paralisis Del Sueño, Como Combatir El Insomnio, Insomnio Tratamiento, Consejos Para Dormir Bien Marky123 1,881 Views • 2 years ago

http://cure-insomnio-para-siempre.good-info.co/ Paralisis Del Sueño, Como Combatir El Insomnio, Insomnio Tratamiento, Consejos Para Dormir Bien. https://youtu.be/kYvaazgJMv4 Seguramente después de haber leído usted se habrá hecho una pregunta clave: ¿Comer mal afecta al insomnio? La respuesta es sí. Una mala dieta es razón de suficiente para padecer de insomnio y es por ello que es importante que usted modifique sus conductas alimenticias si quiere disfrutar de un sueño reparador. La ingesta exagerada de carbohidratos y grasas puede llegar a perturbar nuestro metabolismo y dificulta nuestra digestión, haciendo de este modo, le sea imposible conciliar el sueño. ¿Se Puede Combatir El Insomnio Con Una Dieta? Lo primero que debe saber acerca de la dieta y su relación con el insomnio es que el mejor régimen para terminar con es la prevención y la planificación: haga una rutina firme, coma siempre a la misma hora y evite ingerir alimentos media hora antes dormir. También le recomiendo que no abuse de la cafeína ni de los carbohidratos. Evite además los alimentos que no sean fáciles de digerir o que le provocan algún tipo de alergia. ¿Existen Alimentos Que Combatan El Insomnio? Hay algunos elementos que pueden ayudarlo a conciliar el sueño y sentirse relajado y distendido a la hora de prepararse para el descanso. Tenga en cuenta, fundamentalmente, si usted padece de insomnio, que lo ideal es optar por una cena frugal y reposada a fin de evitar sobresaltos y condiciones que no le permitan dormir profundamente. ¿Qué Alimentos Debe Considerar Para Evitar El Insomnio? Hay una serie de alimentos concretos que usted puede considerar en si dieta para irse a la cama con la expectativa de un mejor sueño. Estos son alguno de los alimentos que debe evitar: Paralisis Del Sueño, Como Combatir El Insomnio, Insomnio Tratamiento, Consejos Para Dormir Bien

Staples Insertion and Removal
Staples Insertion and Removal DrPhil 12,844 Views • 2 years ago

Demonstration of staple insertion and removal technique for laceration repair or wound closure in the operating room.

Bugs Removal from Ear Canal
Bugs Removal from Ear Canal Scott 27,625 Views • 2 years ago

Bugs Removal from Ear Canal

Abdominal Assessment -Clinical Skills-
Abdominal Assessment -Clinical Skills- DrPhil 66 Views • 2 years ago

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