An animated video showing an MRI of the brain

To understand congenital heart defects, it's helpful to know how a healthy heart works. Your child's heart is a muscle about the size of his or her fist. The heart works like a pump and beats 100,000 times a day. The heart has two sides, separated by an inner wall called the septum. The right side of the heart pumps blood to the lungs to pick up oxygen. The left side of the heart receives the oxygen-rich blood from the lungs and pumps it to the body. The heart has four chambers and four valves and is connected to various blood vessels. Veins are blood vessels that carry blood from the body to the heart. Arteries are blood vessels that carry blood away from the heart to the body.

As a doctor many people ask me about masturbation and if it is harmful or not. As a doctor you have already been asked this and this video will give you some hints

Kiki Challenge

Como Aumentar Los Gluteos, Como Aumentar Las Pompas, Masajes Para Aumentar Gluteos--- http://aumente-gluteos.plus101.com/ --- Para conseguir un cuerpo perfecto hay que tomar en cuenta todo lo que consumimos día a día, razón por la cual te mencionaremos a continuación los mejores alimentos que debes comer frecuentemente para levantar los glúteos y piernas rápidamente: 1. Las Proteínas Las proteínas deben estar presentes dentro de tu dieta de manera constante, ya que ellas son las responsables del aumento del volumen de la masa muscular, te ayudarán a aumentar rápidamente los glúteos y piernas, para luego darle la firmeza y tonificación adecuada con los ejercicios. Proteínas de origen animal: Pollo sin piel, carne de res, pescado y ternera, considerando siempre que sean bajas en grasas, puedes encontrar proteínas además en los huevos y en los productos lácteos descremados. Proteínas de origen vegetal: Las puedes encontrar en las legumbres como lentejas, frijoles o garbanzos, en las semillas, las verduras y los cereales. 2. Carbohidratos Las mayorías de las personas cometen el error de eliminar de su dieta de manera completa los carbohidratos, los cuales son necesarios para el normal funcionamiento del organismo. Te recomendamos comer carbohidratos luego de una fuerte rutina de ejercicio, ya que es el momento ideal para que sean absorbidos completamente por las células musculares aumentando por lo tanto el tamaño de los glúteos y las piernas, entre los carbohidratos fundamentales para una buena alimentación tenemos: avena, granola, pan, arroz y pastas siempre que sean integrales. 3. Grasas Saludables No todas las grasas son malas para nuestra salud, existen algunas que son incluso indispensables para nuestros cuerpos, entre ellas tenemos: aceite de oliva, aceite de canola, nueces, aguacate, omega 3, aceite de almendra y de girasol. 4. Frutas y vegetales Las frutas y vegetales te ayudarán a hacer crecer los glúteos y piernas rápidamente gracias a sus altos contenidos en vitaminas y minerales que favorecen la regeneración de los músculos, dándote la energía y resistencia necesaria al momento de realizar tu rutina de ejercicios, así que inclúyelas dentro de tu dieta saludable para conseguir óptimos resultados. Alguna vez has deseado tener una cola más atractiva, pero sin invertir demasiado tiempo ni trabajo, Ingresa aqui: http://aumente-gluteos.plus101.com/

Dr. Carlos Benitez guides us through ultrasound images of the knee and how to identify knee injuries.

Stem Cell Hair Regrowth, Hair Regrowth Products For Men, Best Hair Regrowth Method--- http://hairlossblackbook.plus101.com/ --- How Can I Regrow My Hair? Hair recession or baldness is one topic that many would not like to discuss. But closing your eyes to the fact will not make it go away. If you really want to deal with the problem, you will need to face it head on and learn more about the why hair loss occurs and the various ways that you can use to deal with the problem. A deeper understanding will be your key to regrowing your hair and eliminating the fears associated with it. So, want to learn the real answer regarding the question of “how can I regrow my hair?” here are a few things you might want to understand a bit further first. Which type of hair loss are you experiencing? There are many factors that can promote hair loss and while male pattern baldness is indeed the most common reason, the problem is in no way exclusive to men only as there are other factors that can cause hair loss even on women. Some factors that can promote hair loss may include: Damage from too much perming, excessive coloring or bleaching. Severe emotional or mental stress Hormonal changes (in women) Traction alopecia Parasites Autoimmune diseases and others… Finding out exactly which of these problems you’re having will be detrimental to finding the right solution for your problem and will serve as an essential and necessary first step. There are many possible solutions that you can find to regrow your hair as well. The solutions can range from the simplest up to the most technologically advanced methods. Laser therapy, transplants, steroidal injections, Propecia, Minoxidil, etc. – you might already be familiar with some of these products or methods because you might have already tried one or two of them. The problem with this is the fact that not many of them can guarantee you full effects. Some even have damaging side effects that can further worsen the pain that you are feeling. But do not lose hope; there is still another avenue for hair regrowth that you might have missed – the natural route. There are actually many herbal and naturally developed products that have been known to work quite well for individuals experiencing hair loss and it might just be the answer to your question of “How can I Regrow my hair.” If you would like to know more about these types of products, one good guide you can get more information from can be found at http://hairlossblackbook.plus101.com/

Animation explaining the pancreatic auto islet transplantation process with complete removal of the pancreas to treat pancreatitis.

Ultrasound-guided internal jugular cannulation

A clinical examination of the hands using the standard Look, Feel, Move approach. Specific​ examination structure derived from MacLeod's Clinical Examination 14th edition. Performed by Dr James Gill

Learn Basic Laparoscopic Surgery, the components of a laparoscopic surgical setup, optimal positioning and ergonomics in laparoscopic surgery, and much more. Check out the full course for free here: https://www.incision.care/free-trial

What is Laparoscopic Surgery:
Laparoscopic surgery describes procedures performed using one or multiple small incisions in the abdominal wall in contrast to the larger, normally singular incision of laparotomy. The technique is based around principles of minimally invasive surgery (or minimal access surgery): a large group of modern surgical procedures carried out by entering the body with the smallest possible damage to tissues. In abdominopelvic surgery, minimally invasive surgery is generally treated as synonymous with laparoscopic surgery as are procedures not technically within the peritoneal cavity, such as totally extraperitoneal hernia repair, or extending beyond the abdomen, such as thoraco-laparoscopic esophagectomy. The term laparoscopy is sometimes used interchangeably, although this is often reserved to describe a visual examination of the peritoneal cavity or the purely scopic component of a laparoscopic procedure. The colloquial keyhole surgery is common in non-medical usage.

Surgical Objective of Laparoscopic Surgery:
The objective of a laparoscopic approach is to minimize surgical trauma when operating on abdominal or pelvic structures. When correctly indicated and performed, this can result in smaller scars, reduced postoperative morbidity, shorter inpatient durations, and a faster return to normal activity. For a number of abdominopelvic procedures, a laparoscopic approach is now generally considered to be the gold-standard treatment option.
Definitions

Developments of Laparoscopic Surgery:
Following a number of smaller-scale applications of minimally invasive techniques to abdominopelvic surgery, laparoscopic surgery became a major part of general surgical practice with the introduction of laparoscopic cholecystectomy in the 1980s and the subsequent pioneering of endoscopic camera technology. This led to the widespread adoption of the technique by the early- to mid-1990s. The portfolio of procedures that can be performed laparoscopically has rapidly expanded with improvements in instruments, imaging, techniques and training — forming a central component of modern surgical practice and cross-specialty curricula [2]. Techniques such as laparoscopically assisted surgery and hand-assisted laparoscopic surgery have allowed the application of laparoscopic techniques to a greater variety of pathology. Single-incision laparoscopic surgery, natural orifice transluminal endoscopic surgery, and minilaparoscopy-assisted natural orifice surgery continue to push forward the applications of minimally invasive abdominopelvic techniques; however, the widespread practice and specific indications for these remain to be fully established. More recently, robotic surgery has been able to build on laparoscopic principles through developments in visualization, ergonomics, and instrumentation.

This Basic Laparoscopic Surgery Course Will Teach You:
- Abdominal access techniques and the different ways of establishing a pneumoperitoneum
- Principles of port placement and organization of the operative field
- Key elements of laparoscopic suturing, basic knotting and clip application

Specific attention is paid to the following hazards you may encounter:
- Fire hazard and thermal injury
- Lens fogging
- Contamination of insufflation system
- Complications from trocar introduction
- Limitations of Veress needle technique
- Limitations of open introduction technique
- Complications of the pneumoperitoneum
- Gas embolism
- Mirroring and scaling of instrument movements
- Firing clip applier without a loaded clip

The following tips are designed to improve your understanding and performance:
- Anatomy of a laparoscope
- Checking for optic fiber damage
- "White balance" of camera
- Checking integrity of electrosurgical insulation
- Access at Palmer's point
- Lifting abdominal wall before introduction
- Confirming position of Veress needle
- Umbilical anatomy
- Identification of inferior epigastric vessels under direct vision
- Translumination of superficial epigastric vessels
- Selection of trocar size
- Aiming of trocar
- Working angles in laparoscopic surgery
- Choice of suture material
- Instruments for suturing
- Optimal ergonomics for suturing
- Extracorporeal needle positioning
- Optimal suture lengths
- "Backloading" needle
- Intracorporeal needle positioning
- Hand movements when suturing
- Optimal positioning of scissors
- Extracorporeal knot tying
- Visualization of clip applier around target structure
- Common clip configurations

As one of the first pediatric centers in the United States to use a new state-of-the-art MRI machine designed especially for kids, Children's Hospital of Michigan continues to deliver world-class, patient-friendly health care. ~ Detroit Medical Center

Total anomalous pulmonary venous return (TAPVR) is a rare congenital malformation in which pulmonary veins that return oxygen-rich blood from the lungs do not connect normally to the left atrium. Instead all four pulmonary veins drain abnormally to the right atrium. Heart models and animation were developed by the Cincinnati Children's Heart Institute in conjunction with Cincinnati Children's Critical Care Media Lab.

A 28 years old man lost his right arm with a conveyor device in 2014. The video is taken 2 years after replantation. You can see another videos in my site: https://drliaghatclinic.com, https://instagram.com/liaghatclinic, https://t.me/liaghatclinic

Peristalsis, involuntary movements of the longitudinal and circular muscles, primarily in the digestive tract but occasionally in other hollow tubes of the body, that occur in progressive wavelike contractions. Peristaltic waves occur in the esophagus, stomach, and intestines.

The video will describe the position of ET tube on a chest x-rays. Please see my website for disclaimer.

The exact cause of schizophrenia isn't known, but genetics, environment, and imbalanced brain chemicals may play a role. Schizophrenia is characterized by abnormal social behavior. In severe cases, patients may see or hear things that aren't real. Treatment is usually lifelong and often involves a combination of medications and psychological and social therapy.

Watch that Full Human Body Medical Autopsy

Purse String Suture