An intrauterine device (IUD), also known as intrauterine contraceptive device (IUCD or ICD) or coil, is a small, often T-shaped birth control device that is inserted into a woman's uterus to prevent pregnancy. IUDs are one form of long-acting reversible birth control (LARC).

Complete Eye Exam Importance 3D Animation

What is hemodialysis and how does it work? Who needs it? How do you prepare for it? In the United States, over 30 million Americans have kidney disease, and sometimes, kidney disease progresses to kidney failure or end-stage renal disease. When this happens, you cannot survive unless you have a kidney transplant or some form of dialysis. So today we're going to talk about hemodialysis.

Your kidneys are the two kidney bean-shaped organs that are located in your lower back, or in your flanks. And the kidneys are responsible for filtering out or cleaning your blood. They get rid of excess waste, excess toxins, and excess fluids. If your kidneys stop functioning, then you develop renal failure or end-stage renal disease.

What is Hemodialysis?
Hemodialysis, or blood dialysis, is the filtering of your blood outside of your body. So, if your kidneys stop working properly, the hemodialysis acts as a substitute kidney. Now it's important to note that hemodialysis does not actually correct your own kidney function. It does not fix or treat your kidneys.

#hemodialysis #drfrita

What is The Dialyzer?
The dialyzer is actually the filter. It's the main powerhouse of the hemodialysis system, and it is what actually acts as the substitute kidney. In the dialyzer, you have these hollow fibers that run through it, and these fibers are bathed in something called dialysates, or dialysis fluid.

How Often Are Patients Treated With Hemodialysis?
Most patients who are on hemodialysis are on it between three and six hours, about three days a week, especially if they go to a center.

How Does Hemodialysis Work?
So when you are on dialysis, how does your blood get from your body to the hemodialysis machine and then back to your body? Well, it does so through tubes, and those tubes are connected to your access, and we'll talk about access in just a moment. But as far as the tubing, the tubing is connected to your body.

Types Of Hemodialysis Access
Arteriovenous Fistula or AV Fistula
The AV fistula is the gold standard as far as hemodialysis access is concerned because it gives you the most efficient hemodialysis and it is the least likely to be infected.

Arteriovenous Graft or AV Graft
The AV graft is very similar to the AV fistula in that you still have a surgically connected artery and a vein, usually in the arm, but in the case where if you have veins that are rather thin or arteries that are thin and maybe too weak in order to really give you a properly functioning, substantial AV fistula, then the vascular surgeon may opt to add an artificial material in order to make that shunt a little stronger, or little more durable. And so, an AV graft is another option for dialysis access.

Catheter
If you're in a situation where you need temporary dialysis, or if you have acute kidney injury, then you may have a temporary Vascath placed, and it's usually placed in a vein of the neck, the internal jugular vein, or it can be placed in the groin, or in the femoral vein.

Who Needs Hemodialysis Treatment?
How do you know if you need hemodialysis, and when is it time to prepare? Well, if you follow up with your kidney doctor (nephrologist) regularly, he or she will be watching your labs. They'll be able to see those signs of your kidneys not functioning properly.

Endoscopic fenestration of arachnoid cyst in middle fossa

Abdominal Aorta Palpation

Mesenteric cyst is one of the rarest abdominal tumours, with approximately 820 cases reported since 1507. The incidence varies from 1 per 100,000 to 250,000 admissions. The lack of characteristic clinical features and radiological signs may present great diagnostic difficulties.

Lipomas are slow-growing soft tissue tumours that rarely reach a size larger than 2 cm. Lesions larger than 5 cm, so-called giant lipomas, can occur anywhere in the body but are seldom found in the upper extremities. The authors present their experiences with eight patients having giant lipomas of the upper extremity. In addition, a review of the literature, and a discussion of the appropriate evaluation and management are included.

Dialysis lecture 1. Dialysis Study: EXPERT NOTES for DHA, Bonent, CHT, B.Sc in Dialysis, Diploma in Dialysis https://amzn.eu/d/35Ui1kT

2. Dialysis Study : Q & A: MCQs, Fill in the blanks, True or False https://amzn.eu/d/gGn8u73

1. Dialysis Study :EXPERT NOTES for DHA, Bonent, CHT, B.Sc in Dialysis, Diploma in Dialysis, Naseha Helal.
https://play.google.com/store/....books/details?id=D_7

2. Dialysis Study: Q & A MCQ https://play.google.com/store/....books/details?id=T_3

Whatsapp
https://chat.whatsapp.com/DKCHbgsNwXS1wd7xI31tpr

Telegram
https://t.me/dialysislife PRINCIPLE OF dialysis
https://youtu.be/cfOm0aFmbe8

Dialysis machine alarms
https://youtu.be/-1A1INyDEOg

DDS dialysis disequilibrium syndrome
https://youtu.be/8AqVFiBOkIc

Peritoneal Dialysis
https://youtu.be/iHPPadGmsv0

Itching
https://youtu.be/T83Wm3HHU4M

What is CRRT
https://youtu.be/jPgFnoSEBMU

LVH
https://youtu.be/ZhFL3Z6LHeA

Sorbent dialysis
https://youtu.be/-rie5dC_FkY

RO Water
https://youtu.be/3jlEsK4Lg_I

Carbon filter RO water
https://youtu.be/mJrgtjNafQw

Hemoperfusion
https://youtu.be/UkbBm8rm9Ww

AV fistula or Dialysis fistula
https://youtu.be/uDbyfqCkCbo

Dialysis MCQ
https://youtu.be/zmOj0BL6jVY

AVF cannulation
https://youtu.be/PyqMcHA07zY

Complications of AV fistula
https://youtu.be/a_CXIvuOO_s

Blood clotting during Dialysis
https://youtu.be/9hYNepiO2o8

Muscle crapms
https://youtu.be/09s07Eiqr2k

Hepatitis C
https://youtu.be/qdNj_GhmnSE

Dialysis procedure
https://youtu.be/u1mGqXO5pzQ

Hypotension
https://youtu.be/4EVPmWTSyN8

Heparin free dialysis
https://youtu.be/rFqAn7HcWwM

Plasmapheresis
https://youtu.be/kbgsjjs9krg

Isolated ultrafiltration
https://youtu.be/xp5I5--uWb0

High flux dialyzer
https://youtu.be/gCNsErn1HHM

Urea and Creatinine
https://youtu.be/Id9AIySMQ6c

Practical RO water demo
https://youtu.be/2pXKGMDNS84

Sodium profiling
https://youtu.be/bE_DcBXNB5g

Peritoneal Dialysis
https://youtu.be/vtK6VZsi8AY

Air embolism
https://youtu.be/WJE-xqnQfd8

Dialysate
https://youtu.be/z_nb43bcWsM

How to stop Bleed from fistula
https://youtu.be/N_inLKPhPUc

Dialysis short form
https://youtu.be/3BqB-gODb5o

Dialyzer reprocessing
https://youtu.be/XelfkKsndlc

Dialysis catheter
https://youtu.be/V7y90m4xlv8

How to set KT/V
https://youtu.be/hWXjU8VTQdk

Mircera injection
https://youtu.be/STtd3I3EijA

Dialysis procedure
https://youtu.be/MIdhIgcKRZ8

Dialysis in snake bite poison
https://youtu.be/niA9RI38jyY

Uf profiling
https://youtu.be/wyjpFjD5Hi0

Heparin dose
https://youtu.be/kB56MkzHIQ0

Hyperkalemia
https://youtu.be/1rWWNlcAuio

Change bandages of leaking fistula
https://youtu.be/_0cebWWdjM8

AvF needle
https://youtu.be/GvUxbXxftTk

Polycystic kidney disease
https://youtu.be/IhsMbHFXZG8

Nephrotic syndrome
https://youtu.be/FEEOsIrXxV8

Diabetic nephropathy
https://youtu.be/v-FBIQ7MA4k

Hemodialysis permanent access
https://youtu.be/_YrwxwiR0f8

Sex and dialysis
https://youtu.be/vvl8UT8lK4k

Albumin and dialysis
https://youtu.be/yzG7yD45Nwg

A tracheotomy or a tracheostomy: is simply an opening surgically created through the neck into the trachea (windpipe) to allow direct access to the breathing tube and is commonly done in an operating room under general anesthesia. A tube is usually placed through this opening to provide an airway and to remove secretions from the lungs. Breathing is done through the tracheostomy tube rather than through the nose and mouth. The term “tracheotomy” refers to the incision into the trachea (windpipe) that forms a temporary or permanent opening, which is called a “tracheostomy,” however; the terms are sometimes used interchangeably.

Lip Ring Stuck procedure

Johns Hopkins Children’s Center Surgeon-in-Chief David Hackam provides information about general pediatric surgery and when it is time to see a general pediatric surgeon. #PediatricSurgery #JohnsHopkins

For more information on general pediatric surgery at Johns Hopkins Children's Center, visit https://www.hopkinsmedicine.or....g/johns-hopkins-chil

FAQ's
0:02 What is a general pediatric surgeon?
0:31 When is it time to see a pediatric surgeon?
1:02 What are some of the most common surgical problems seen by general pediatric surgeons?
1:43 Describe research being done in the field.
2:15 Why choose Johns Hopkins Children's Center for general pediatric surgery?

Stay active and push your body to its limit – tips on how you can mend strained muscles and prevent injury.

What Happens During an Erection?
In order to attain an erection, messages from the brain and other sense organs trigger the arteries of the penis to dilate. This allows an increased amount of blood to flow into three columns of spongy tissue in the penis.

As the arteries supplying blood to the corpus spongiosum and to the two larger columns, the corpus cavernosa, become filled with blood; the penis grows and becomes rigid. Pressure of the engorged tissue against the veins in the penis effectively traps blood within the penis until climax is reached or the sensation wanes.

What Are Penile Implants?
Impotence, or the inability to attain or maintain an erection, can be caused by a disruption at any stage in this process. Several types of penile implants are available that create an artificial erection. Two common types of implants are the semi-rigid malleable rod and the inflatable implant.

•The semirigid malleable rod is usually made of plastic with a core of flexible wire. These rods can be bent down to conceal the penis under clothing or raised to form an artificial erection.


•The inflatable implant is more complex and involves several working parts: a reservoir of fluid that is implanted into the abdomen, a pump system located in the scrotal sac near the testes, and two inflatable cylinders.
How Penile Implants Help Erectile Fuctioning
In order to attain an erection, the scrotal pump must be squeezed repeatedly to propel fluid into the penile cylinders. When an erection is no longer desired, a release valve is pressed on the side of the pump and the cylinders deflate.
Before Having Penile Implant Surgery
Persons considering these types of implants should speak with their physician or healthcare professional about possible risks and complications.

Systemic Lupus Erythematosus Animation 3d

Rehabilitation time for a meniscus repair is about 3 months. A meniscectomy requires less time for healing — approximately 3 to 4 weeks. Meniscus tears are extremely common knee injuries. With proper diagnosis, treatment, and rehabilitation, patients often return to their pre-injury abilities.

Clinical Anatomy Lecture Illustrate The Anatomy Of The Abdominal Wall

Mechanism of action of a novel HIV drug called Tipranavir

Open reduction and internal fixation (ORIF) is surgery used to stabilize and heal a broken bone. You might need this procedure to treat your broken thighbone (femur). The femur is the large bone in the upper part of your leg. Different kinds of trauma can damage this bone, causing it to fracture into 2 or more pieces. This might happen to the part of the femur near your knee, near the middle of the femur, or in the part of the femur that forms part of your hip joint. In certain types of femur fractures, your femur has broken, but its pieces still line up correctly. In other types of fractures (displaced fractures), the trauma moves the bone fragments out of alignment. If you fracture your femur, you usually need ORIF to bring your bones back into place and help them heal. During an open reduction, orthopedic surgeons reposition your bone pieces during surgery, so that they are back in their proper alignment. This contrasts with a closed reduction, in which a healthcare provider physically moves your bones back into place without surgically exposing your bone.