http://www.nucleushealth.com/ - This 3D medical animation depicts two operations, called craniotomy and craniectomy, in which the skull is opened to access the brain. The normal anatomy of the skull and tissues surrounding the brain are shown, including arteries and veins. The animation lists the common reasons for these procedures, and briefly introduces intracranial pressure.

Video ID: ANH13109


Transcript:

Your doctor may recommend a craniotomy or a craniectomy procedure to treat a number of different brain diseases, injuries, or conditions.

Your skull is made of bone and serves as a hard, protective covering for your brain. Just inside your skull, three layers of tissue, called meninges, surround your brain. The thick, outermost layer is the dura mater. The middle tissue layer is the arachnoid mater and the innermost layer is the pia mater. Between the arachnoid mater and the pia mater is the subarachnoid space, which contains blood vessels and a clear fluid called cerebrospinal fluid. Blood vessels, called bridging veins, connect the surface of your brain with the dura mater. Other blood vessels, called cerebral arteries, bring blood to your brain.

Inside your skull, normal brain function requires a delicate balance of pressure between the blood in your blood vessels, the cerebrospinal fluid that surrounds your brain, and your brain tissue. This is called normal intracranial pressure. Increased intracranial pressure may result from: brain tumors, head injuries, problems with your blood vessels, or infections in your brain or spinal cord. These conditions put pressure on your brain and may cause it to swell or change shape inside your skull, which can lead to serious brain injury.

Your doctor may recommend a craniotomy to remove: abnormal brain tissue, such as a brain tumor, a sample of tissue by biopsy, a blood clot, called a hematoma, excess cerebrospinal fluid, or pus from an infection, called an abscess.

A craniotomy may also be done to: relieve brain swelling,
stop bleeding, called a hemorrhage, repair abnormal blood vessels, repair skull fractures, or repair damaged meninges.

Finally, a craniotomy may also be done to: treat brain conditions, such as epilepsy, deliver medication to your brain, or implant a medical device, such as a deep brain stimulator.

The most common reason for a craniotomy is to remove a brain tumor.

#Craniotomy #Craniectomy #BrainSurgery

Ganglion Cyst Volar Wrist Removal Ganglion cysts are noncancerous lumps that most commonly develop along the tendons or joints of your wrists or hands. They also may occur in the ankles and feet. Ganglion cysts are typically round or oval and are filled with a jellylike fluid. Small ganglion cysts can be pea-sized, while larger ones can be around an inch (2.5 centimeters) in diameter. Ganglion cysts can be painful if they press on a nearby nerve. Their location can sometimes interfere with joint movement. If your ganglion cyst is causing you problems, your doctor may suggest trying to drain the cyst with a needle. Removing the cyst surgically also is an option. But if you have no symptoms, no treatment is necessary. In many cases, the cysts go away on their own.

Demonstrates some of the procedures of the Cardio Vascular / Peripheral Vascular exam.

Penile Injection Therapy

Female Condom Demonstration

Ellis demonstrates how to administer an intradermal, subcutaneous, and intramuscular injection.

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

00:00 What to expect
00:20 Intradermal injections
00:35 Cleaning site
00:54 Explaining bevel up
1:40 Inserting needle
2:00 Injecting medication
2:16 Withdrawing needle
2:29 Subcutaneous Injections
2:39 Selecting site for subcutaneous injections
3:08 Cleaning subcutaneous injections site
3:18 Pinching subcutaneous injections site
3:30 Inserting needle subcutaneous injections
4:13 Injecting medication subcutaneous injections
4:23 Post injection
4:36 Intramuscular injection
4:54 Locating intramuscular injection site
5:18 Cleaning intramuscular injection site
5:38 Inserting needle intramuscular injection
6:28 Anchoring needle intramuscular injection
6:44 Injecting medication intramuscular injection
6:55 Withdrawing needle intramuscular injection
7:05 Disposing of needle
7:43 Cleaning site
8:00 Displacing with Z-track
8:10 Inserting needle
8:23 Releasing tissue

🚨 Reminder: shipping deadlines are looming 👀
🎁 Regular Shipping: Order by Friday, December 15
🚀 Expedited Shipping: Order by Monday, December 18
🔍 Still searching for last-minute gifts? Consider a Level Up RN Gift Card! 💌 It’s not only a thoughtful present but also the perfect way to share treasures like Pharmacology Flashcards OR digital treasures like Flashables Digital Nursing Flashcards & the Level Up RN membership. Give the gift of knowledge this holiday season! 🧠⚡️💖 bit.ly/LevelUpRNGC

🚪 Access our Cram Courses, Quizzes and Videos all in one ad free space with Level Up RN Membership https://bit.ly/LevelUpRNMembership

Want more ways to MASTER Clinical Skills? Check out our flashcards & videos!

👇👇👇👇👇👇👇👇👇👇
👉 https://bit.ly/clinicalnursingskills 👈
☝️👆☝️👆☝️👆☝️👆☝️👆

This is your one-stop-shop for materials to help you LEARN & REVIEW so you can PASS Nursing School.

🤔🤔🤔 DO YOU WANT TO PASS your classes, proctored exams and the NCLEX? 🤔🤔🤔 Our resources are the best you can buy. They are built with a single goal: help you pass with no fluff. Everything you need, and nothing you don’t. Don’t take our word for it, though! Check out our hundreds of ⭐️⭐️⭐️⭐️⭐️ reviews from nurses who passed their exams and the NCLEX with Level Up RN.

🗂️ Our Ultimate Nursing School Survival kit is your number 1 resource to get through nursing school and to pass the NCLEX. Whether you're just starting school or you’re already prepping for the NCLEX, this bundle of flashcards is the best you can buy. It covers all the information you need to know to pass all your exams and it has FREE shipping!
➡️ https://bit.ly/TUNSSK ⬅️

L👀king for EVEN MORE resources to survive Nursing School? Make your Nursing School experience your own! Life’s difficult enough—learning shouldn’t be.
🪅 Games https://nursesquad.com
💻 Digital resources https://bit.ly/NursingStudyCourses
📅 Organizational tools https://bit.ly/OrganizingSchool

✨Want perks? Join our channel!
https://youtube.com/leveluprn/join

🏷 Head to https://leveluprn.com/specials for all our latest deals!🥳️

📧 LOOKING FOR FREE RESOURCES TO HELP WITH YOUR EXAMS? Get exclusive tips, latest video releases and more delivered to your email!
➡️ https://leveluprn.com/signup ⬅️

⚕ 👩 LEVEL UP NURSE SQUAD 👩⚕️
All of the nurses at Level Up RN are here to help! Cathy Parkes started helping her fellow classmates back when she was in nursing school, tutoring so they could pass their exams and graduate. After she got her BSN and started working as an RN at Scripps Encinitas Hospital, she started this YouTube channel to help nursing students around the world. Since then she has built a team of top-notch dedicated nurses and nurse educators who are focused on improving nursing education and supporting career advancement for nurses everywhere. With flashcards, videos, courses, organizational tools and more, we are singularly focused on helping students and nurses Level Up on their exams and nursing careers.

Today on Crash Course Anatomy & Physiology, Hank breaks down the parts and functions of one of your body's unsung heroes: your epithelial tissue.

Pssst... we made flashcards to help you review the content in this episode! Find them on the free Crash Course App!
Download it here for Apple Devices: https://apple.co/3d4eyZo
Download it here for Android Devices: https://bit.ly/2SrDulJ

Chapters:
Introduction 00:00
Proper Epithelium & Glandular Epithelium 1:38
We're All Just Tubes! 2:12
Cell Shapes: Squamous, Cuboidal, or Columnar 3:34
How Form Relates to Function 4:15
Layering: Simple or Stratified 5:26
Epithelial Cells: Apical & Basal Sides 7:06
Glandular Epithelial Tissue Forms Endocrine & Exocrine Glands 8:20
Review 9:16
Credits 9:54

***
Crash Course is on Patreon! You can support us directly by signing up at http://www.patreon.com/crashcourse

Want to find Crash Course elsewhere on the internet?
Facebook - http://www.facebook.com/YouTubeCrashCourse
Twitter - http://www.twitter.com/TheCrashCourse
Instagram - https://www.instagram.com/thecrashcourse/

CC Kids: http://www.youtube.com/crashcoursekids

Watch that Hemorrhoid Medical Removal Surgery

a video of abdominal physical examination including all the required items:
-Inspection
-Palpation
-Percussion
-Auscultation

Abdominal aortic aneurysms can weaken the aorta, your body’s largest blood vessel. This can develop into a potentially serious heath problem that can be fatal if the aneurysm bursts, causing massive internal bleeding. Endovascular stent grafting, or endovascular aneurysm repair (EVAR), is a newer form of treatment for abdominal aortic aneurysm that is less invasive than open surgery. Endovascular stent grafting uses an endovascular stent graft to reinforce the wall of the aorta and to help keep the damaged area from rupturing.

In today's video our patient is on the second stage of her breast reconstruction journey. Previously she had a mastectomy on the left side then we inserted a tissue expander to help stretch the breast tissue to create a pocket for the permanent breast implant that we are placing in today's video. On top of the breast implant we are grafting this patient's own fat into the breast to add a little extra volume and help it be more symmetrical with the other breast.

How to push a baby out video how to prevent tearing during labor and delivery

A computed tomography (CT) scan uses a special X-ray machine to take detailed pictures of the body’s organs and tissues. In a biopsy, a small piece of tissue is removed from your body. This tissue sample is then examined in the lab. A needle biopsy is the safest and easiest way to remove this tissue safely from the body. To do a needle biopsy, the radiologist will insert a needle through your skin and into your tissue. A syringe or an automated needle may be used to take the tissue sample.

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

This video is really sad. You can literally watch this man dying. He was shot in the chest and rushed to the emergency room. His heart has stopped beating or has arrested. As a last resort, surgeons did an extreme procedure called an open thoracotomy which is that crazy tool you see there that basically splits the ribs open and allows easy open access to the heart. They did this so they could give him a cardiac massage. A cardiac massage is when surgeons are manually trying to pump the heart after it has stopped working on its own (cardiac arrest). Unfortunately he lost so much blood from his gun shot wound and he was pronounced dead. There are cases of patients surviving after having this kind of invasive resuscitation but it is rare.

An automated external defibrillator or AED is a portable electronic device that automatically diagnoses the potentially life threatening cardiac arrhythmias of ventricular fibrillation and ventricular tachycardia in a patient,[1] and is able to treat them through defibrillation, the application of electrical therapy which stops the arrhythmia, allowing the heart to reestablish an effective rhythm. The first AED was originally designed and created by American biomedical engineer Joshua L. Koelker and Italian emergency medical professional Jordan M. Blondino to allow defibrillation in common public places. AEDs are designed to be simple to use for the layman, and the use of AEDs is taught in many first aid, first responder, and basic life support (BLS) level CPR classes.

A penile prosthesis is another treatment option for men with erectile dysfunction (ED). These devices are either malleable or inflatable. The simplest type of prosthesis consists of a pair of malleable (bendable) rods surgically implanted within the erection chambers of the penis. With this type of implant the penis is always semi-rigid and merely needs to be lifted or adjusted into the erect position to initiate sex. Today, many men choose a hydraulic, inflatable prosthesis, which allows a man to have an erection whenever he chooses and is much easier to conceal. It is also more natural.

Watch that video of a Man Impaled by Shovel in His Butt