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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.
Vaginal discharge serves an important housekeeping function in the female reproductive system. Fluid made by glands inside the vagina and cervix carries away dead cells and bacteria. This keeps the vagina clean and helps prevent infection. Most of the time, vaginal discharge is perfectly normal. The amount can vary, as can odor and hue (its color can range from clear to a milky white-ish), depending on the time in your menstrual cycle. For example, there will be more discharge if you are ovulating, breastfeeding, or are sexually aroused. The smell may be different if you are pregnant or you haven't been diligent about your personal hygiene. None of those changes is cause for alarm. However, if the color, smell, or consistency seems significantly unusual, especially if it accompanied by vaginal itching or burning, you could be noticing an infection or other condition. What causes abnormal discharge? Any change in the vagina's balance of normal bacteria can affect the smell, color, or discharge texture. These are a few of the things that can upset that balance:
Cardiovascular Examination Clinical skills - Medical School Revision - Dr Gill
The cardiac exam is one of the clinical skills that medical students learn completely, as more often than not, patients will consult regularly about chest pain, and it is important to be able to identify key cardiovascular signs
As a junior doctor, the examination of the cardiovascular system can be almost a dreaded examination, as cardiac murmurs can literally take years of exposure in order to gain confidence with their identification through cardiac auscultation.
This video demonstrates not merely the examination of the heart, but the complete cardiovascular system including its peripheries.
I hope these clinical skill revision videos are helpful, please like and subscribe and join the community so that we can create more effective videos to help with your journey through medical school
#ClinicalExamination #ASMR #drgill
Some people have found this video useful for ASMR
Ellis demonstrates how to insert and then remove an NG tube. This includes drawing gastric residual and checking the pH. After the demonstration, Ellis provides additional tips about clamping the NG tube and using the blue pigtail.
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 #HESI #Kaplan #ATI #NursingSchool #NursingStudent #Nurse #RN #PN #Education #LVN #LPN #ClinicalSkills #NGTube #nurseeducator
00:00 What to expect
00:30 Preparing NG tube patient
00:56 Preparing NG tube equipment
1:29 Measuring the NG tube
2:02 Preparing for NG tube insertion
2:28 Inserting the NG tube
3:17 Checking placement with pH
4:23 Anchoring with split-tape
5:32 Connecting to suction
6:05 Disconnecting from suction
6:17 What to do before removal?
7:03 Removing NG tube
7:40 Additional tips on clamping
8:31 The blue pigtail
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This gentleman has a significant lumbar herniated disc with a positive well straight leg raise test. In this evaluation I test his deep tendon reflexes, sensation, muscle strength, and perform a straight leg raise test, Braggards's test and Well straight leg raise test.
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A vaginoplasty is a surgical procedure that tightens the vagina. This is done by removing excess vaginal lining and tightening the surrounding soft tissues and muscles. During delivery of a baby the vagina and surrounding tissues and muscles become stretched. After delivery the vagina may return to a more “normal” size, but it often fails to return to its’ pre pregnancy diameter. Generally, the more vaginal deliveries, the worse the condition gets. Many women will complain of decreased sensation and sexual satisfaction during intercourse. Commonly this is due to a lack of friction. Often their partner may notice a change although he may say nothing. Kegel exercises are often recommended but rarely succeed in restoring vaginal tightness.
The type of operation performed for removal of pancreatic cancer is based on the location of the tumor. For tumors of the head and neck of the pancreas a Whipple procedure, (also called a pancreaticoduodenectomy) is performed. This is a complex operation perfected at Johns Hopkins. This video will explain the surgery and what patients can expect.
Learn more about the Whipple procedure at Johns Hopkins:
http://www.hopkinsmedicine.org..../pancreatic_cancer_c
Website : https://www.udemy.com/course/h....istology/?referralCo
Human Histology is one of the basic subject in a Medical Student career. By learning Histology in a proper way, this will help you to get a Visual memory of the Human body. Using this Visual memory, you can Learn any other subjects with little effort.
This Course is very well organized with lot of Histology images, Line diagrams, simple presentations and clear Explanations. This course has 33 videos, 19 chapters, 6 hours long covering all topics. Every topic is made Simple and Complete. Dr Ram has a great teaching style and has a good experience in teaching medical subjects to students.
After finishing this course, you will be better in your basics, with ability to visualize the human body and this will create an intense thirst to learn more. We give 100% guarantee that you will have a complete and in-depth understanding in short time, You will start to enjoy Learning Medicine because of the visualization of human body you get from this course and you will be ready to face any Medical exams in world.
Course features:
- Complete Histology lectures covering all chapters
- 19 chapters | 33 Videos | 6 Hours
- Clear Histology images
- Line diagrams for easy understanding
- Lot of memory tips
- High quality audio and Videos
- Can be viewed in Pc, or Phones or TV
Course content: ( 19 Chapters, 33 videos )
I The Cell - 3 Lessons
1. Nucleus
2. Cytoplasm
3. Cell Junctions
II Tissues - 11 Lessons
4. Epithelial tissues
5. Connective tissues
6. Muscular tissues
7. Nervous tissues
8. Bones
9. Cartilage
10. Lymphoid tissues
III Organ systems - 19 Lessons
11. Cardiovascular system
12. Respiratory system
13. Gastrointestinal system
14. Liver and Exocrine pancreas
15. Endocrine system
16. Urinary system
17. male reproductive system
18. Female reproductive system
19. The skin
Instructor : Dr Ram , Med Madness
Join the Amoeba Sisters a they explore different muscle tissues and then focus on the sliding filament theory in skeletal muscle! This video also briefly talks about muscle naming, some vocabulary (such as agonists and antagonists) before focusing on the sliding filament model. Video also mentions general roles of tropomyosin and troponin.
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Table of Contents:
00:00 Intro
0:39 Muscle Tissue Types
1:58 Muscle Characteristics
2:33 Skeletal Muscle Naming and Arrangement
3:26 Actin Myosin and Sarcomere
4:32 Sliding Filament Model
6:55 Tropomyosin an Troponin
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Factual References:
Betts, J. Gordon, et al. “10.3 Muscle Fiber Contraction and Relaxation - Anatomy and Physiology 2e | OpenStax.” Openstax.org, 20 Apr. 2022, openstax.org/books/anatomy-and-physiology-2e/pages/10-3-muscle-fiber-contraction-and-relaxation.
Urry, Lisa A, et al. Campbell Biology. 11th ed., New York, Ny, Pearson Education, Inc, 2017.
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Further Reading Recommendations:
What about I and A bands? What actually initiates the power stroke? How does calcium get released and from where? Remember, there is a lot more detail! We recommend this page from Openstax to learn more:
https://openstax.org/books/bio....logy-2e/pages/38-4-m
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The Amoeba Sisters videos demystify science with humor and relevance. The videos center on Pinky's certification and experience in teaching biology at the high school level. Amoeba Sisters videos only cover concepts that Pinky is certified to teach, and they focus on her specialty: secondary life science. Learn more about our videos here: https://www.amoebasisters.com/our-videos
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TIPS FOR VIEWING EDU YOUTUBE VIDEOS:
Want to learn tips for viewing edu YouTube videos including changing the speed, language, viewing the transcript, etc? https://www.amoebasisters.com/....pinkys-ed-tech-favor
MUSIC:
Our intro music designed and performed by Jeremiah Cheshire.
End music in this video is listed free to use/no attribution required from the YouTube audio library.
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We take pride in our AWESOME community, and we welcome feedback and discussion. However, please remember that this is an education channel. See YouTube's community guidelines and how YouTube handles comments that are reported by the community. We also reserve the right to remove comments.
TRANSLATIONS:
Spanish Subtitles Translated by Jeremy García
Hindi Subtitles: Translated by Alisha Aggarwal
We gladly accept subtitle translations from our community. Learn more here: https://www.amoebasisters.com/....pinkys-ed-tech-favor We want to thank our amazing community for the generosity of their time in continuing to create translated subtitles.
We also have videos dubbed in Spanish and Portuguese using an artificial voice via https://aloud.area120.google.com to increase accessibility. See our Amoeba Sisters en Español channel https://www.youtube.com/channe....l/UC1Njo3LBy53cOPngz and Amoeba Sisters em Português https://www.youtube.com/channe....l/UCYTQPX2X_mXe0ZMPi
Duodenal atresia, also known as duodenojejunal atresia, is the congenital absence or complete closure of a portion of the lumen of the duodenum. It causes increased levels of amniotic fluid during pregnancy (polyhydramnios) and intestinal obstruction in newborn babies.
An excellent video demonstrating how a laparoscopy is performed to evaluate the uterus (note a small fibroid appearing as a bulge in the uterus), fallopian tubes and ovaries. Blue dye is injected into the uterus, entering the fallopian tubes and spilling from the end of the tubes into the abdominal cavity, confirming that both tubes are open
Learn what's working for other Nursing Students! Check out our Top 10 Most Popular Lessons Here: https://bit.ly/3nda5u3
Central Line Dressing Change- Nursing Skills
FREE Nursing School Cheat Sheets at: http://www.NURSING.com
Get the full PPE Donning & Doffing lesson here:
https://nursing.com/lesson/cen....tral-line-dressing-c
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Central Line Dressing Change - Nursing Skills:
In this video we’re going to talk about central line dressing changes. In this particular video, we’re going to look at a PICC Line, but the same strategy is also used for a Central Line. Remember the dressing should be changed every 7 days or as needed for peeling or soiling
This includes PICC lines. Sterile technique must be maintained to prevent Central-Line Associated Bloodstream Infections (CLABSI)
We love you guys! Go out and be your best selves today! And, as always, happy nursing!
Bookmarks:
0.05 Introduction
0.22 Mask application
0:36 Patient positioning
0:48 Dressing removal
1:20 Sterilization
1:26 Dressing change kit
2:14 Sterile gloves (Lesson link below)
https://nursing.com/lesson/ski....lls-01-04-sterile-gl
2:50 Cleaning the site
3:30 Bio patch application
4:20 Changing infusion caps
4:41 Labeling the dressing
5:00 Outro
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In patients age ;::25, HPV DNA testing is the preferred next step in management if the initial cytology shows ASC-US. In this method, samples are collected for both cytology and reflex HPV DNA. If cytology results are positive, HPV DNA testing is performed. If cytology results are negative, the sample for HPV DNA is discarded. HPV DNA testing along with Pap smear at 3 years is recommended if initial cytology shows ASC-US but HPV DNA testing is negative