What Is a Paronychia (Nail Infection)? An infection that develops along the edge of the fingernail or toenail is called a paronychia (pear-ah-NIK-ee-ah). It is the most common hand infection and, if left untreated, can progress to a more severe infection of the entire finger or toe. Paronychia is distinguished from other infections such as onychomycosis and herpetic whitlow by its location and appearance.

The typical radiograph is of a well-defined, rounded, retrocardiac opacity with an air-fluid level. In this image, the radiolucent gas is highlighted in blue, while the gastric contents are highlighted in the green. In many cases of hiatal hernia, there will not be an air bubble below the left hemidiaphragm. This is a relatively expected finding considering that the stomach is no longer in its usual position. The anatomical position of the herniated organ can be further elucidated on the lateral radiograph. Here we can see that the stomach is in the middle mediastinum posterior to the heart and above the diaphragm. Hiatal hernias can look similar to a retrocardiac lung abscess or another cavitary lesion, but it will change in size and shape between radiographs. Large hernias can shift the mediastinum to the right and result in a widening of the carinal angle. They can even give the appearance of cardiomegaly. In this radiograph, the cardiac silhouette is distinctly visible within the confines of the hiatal hernia. To review, a hiatal hernia on an AP chest radiograph typically appears as a round retrocardiac opacity with an air-fluid level.

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Disclaimer: All the information provided by Medical Education for Visual Learners and associated videos are strictly for informational purposes only. It is not intended as a substitute for medical advice from your health care provider or physician. It should not be used to overrule the advice of a qualified healthcare provider, nor to provide advice for emergency medical treatment. If you think that you or someone that you know may be suffering from a medical condition, then please consult your physician or seek immediate medical attention.

: Frederick Lang, M.D., and Jeffrey Weinberg, M.D., neurosurgeons at MD Anderson Cancer Center, answer frequently asked questions about what to expect when you’re having brain tumor surgery.

Learn more about the MD Anderson Brain and Spine Center: www.mdanderson.org/brainandspine

Request an appointment at MD Anderson by calling 1-877-632-6789 or online: https://my.mdanderson.org/RequestAppointment

Dr. Horacio Asbun, Mayo Clinic in Florida, explains the Whipple procedure using this animated graphic of a pancreas. Cancer of the pancreas affects 45,000 people every year in the U.S., and it is the fourth leading cause of cancer-related deaths. The five-year overall survival rate if a tumor is detected early and surgically removed is 22 percent, versus 6 percent without early detection and surgery. To learn more, visit http://mayocl.in/2zk7FDi.

This video in Spanish/español: https://www.youtube.com/watch?v=N_zWboNMKWk

Remove a Plantar Wart from a foot Procedure

Detailed examination of the joints is usually not included in the routine medical examination. However, joint related complaints are rather common, and understanding anatomy and physiology of both normal function and pathologic conditions is critically important when evaluating the symptomatic patient. By gaining an appreciation for the basic structures and functioning of the joint, you'll be able to "logic" your way thru the exam, even if you can't remember the eponym attached to each specific test!

Watch that Full Human Dead Body Decomposing Video

Watch that video to learn How to Know When You Are Ovulating

Injection in buttocks

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An animation of blood flow inside the Hemodialysis circuit.

About Dr. Rifai:
Dr. Ahmad Oussama Rifai is certified by the American Board of Internal Medicine (ABIM) in the specialty of Internal Medicine and the sub-specialty of Nephrology.

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✨This video is on the protein fibres of connective tissue, the types, structure and synthesis of collagen and elastin. I hope it helps! ☀️

🌟What's in this video?
0:00 - Intro
0:07 - Connective Tissue Recap
0:39 - Connective Tissue Fibres
1:22 - Collagen
1:46 - Types of Collagen
3:40 - Structure of Collagen
4:40 - Collagen Synthesis
8:50 - Elastin

✨ Other videos you may need:
🔅 Connective Tissue : https://youtu.be/xw_ALdt5n-A
🔅 Cartilage : https://youtu.be/4inWF4H6pKE
🔅Epithelial Tissue: https://youtu.be/Gw5fC0zXaeU
🔅Structure of Blood Vessels: https://youtu.be/BAo2UqqyL3g
🔅Histology: https://www.youtube.com/playli....st?list=PL1rG930trF2


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📚Factual References & for Further Reading:
- DiFiore's Atlas of Histology
- Junqueira's Basic Histology
- Harper's Biochemistry
- Gartner's Concise Histology
- Openstax Anatomy and Physiology
https://openstax.org/details/b....ooks/anatomy-and-phy
- Openstax Biology
https://openstax.org/details/books/biology-2e
(The last two are links to open-source references. They are NOT affiliate links)

🌤 Note:
These are just a collection of my notes. So use them the way you would use borrowed notes from a friend. 📝
The images in this video are hand-drawn for illustration and explanation only.✍️ Hence, they may not be anatomically accurate. I am just one person making these videos. If there are any errors, that is unintentional. I try super hard to avoid them. Please let me know if you find any, so it gets clarified for other viewers. Science constantly evolves and changes. New discoveries are made everyday. So some of the information in these videos may become outdated. If you notice that, please let me know so I can update them.










⚡️Disclaimer:
These videos are NOT a substitute for a medical textbook. Textbooks are written by experts (which I do not claim to be), edited, proofread and referenced. Please use them.
The information has been sourced from multiple references as mentioned above. I draw all the pictures myself. But if I have inadvertently infringed on any copyright, that is completely unintentional. I only make these videos to impart education. If I have accidentally violated copyright in any way, do let me know so I can make the necessary changes or give credit to anyone who is owed the same.
These videos are NOT intended for patient education. They are NOT a substitute for diagnosis and treatment by a licensed medical professional. Always seek the advice of a qualified health care provider for any questions you may have regarding any medical condition, so that they can address your individual needs.

🔅They are ONLY meant to help students of medicine and health sciences with studying, and should be used for just that purpose and absolutely nothing else.


Byte Size Med. All Rights Reserved.

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

(cryptorchidism) is a testicle that hasn't moved into its proper position in the bag of skin hanging below the penis (scrotum) before birth. Usually just one testicle is affected, but about 10 percent of the time both testicles are undescended. An undescended testicle is uncommon in general, but common among baby boys born prematurely. The vast majority of the time, the undescended testicle moves into the proper position on its own, within the first few months of life. If your son has an undescended testicle that doesn't correct itself, surgery can relocate the testicle into the scrotum.

Triplet C-section

All you need to know about the Types of Female Genital Discharge

This video demonstrates how to perform a cardiovascular examination in an OSCE station.

You can access our step-by-step OSCE guide to accompany this video here: https://geekymedics.com/cardio....vascular-examination

Check out our other awesome clinical skills resources including:
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• 📝 150+ PDF OSCE Checklists: https://geekymedics.com/pdf-osce-checklists/
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• 📱 Geeky Medics OSCE App: https://geekymedics.com/geeky-medics-app/
• 🩺 Medical Finals SBA Question Pack: https://app.geekymedics.com/pu....rchase/medical-stude
• 💊 PSA Question Pack: https://app.geekymedics.com/pu....rchase/prescribing-s

Chapters:
- Introduction 00:00
- General inspection 00:35
- Hands 00:46
- Schamroth's window test 01:07
- Capillary refill 01:27
- Pulses 01:35
- Carotid auscultation 02:21
- Carotid pulse 02:43
- Jugular venous pressure 02:55
- Hepatojugular reflux 03:09
- Inspection of the face 03:21
- Inspection of the chest 03:49
- Apex beat 04:12
- Heaves and thrills 04:28
- Heart valve ausculation 04:49
- Accentuation manoeuvres 05:45
- Lung base auscultation 06:23
- Sacral and pedal oedema 06:43
- Summary 07:10

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Always adhere to your medical school/local hospital guidelines when performing examinations or clinical procedures. DO NOT perform any examination or procedure on patients based purely upon the content of these videos. Geeky Medics accepts no liability for loss of any kind incurred as a result of reliance upon the information provided in this video.

Normal heart sounds and aortic regurgitation/stenosis sounds
Recorded on a Thinklabs Digital Stethoscope (https://www.thinklabs.com)

Some people have found this video useful for ASMR purposes.

Loyola Full Male Exam Part 1 A video from Loyola medical school, Chicago showing the full examination of the male

WARNING: Explicit and Educational Surgical Content.

Visage Clinic's Dr. Marc DuPéré - located in Toronto, Ontario, Canada discusses Liposuction (upper bra, back rolls, lower back rolls, love handles & abdomen) and "Tummy Tuck" (Abdominoplasty): Skin excision, muscle repair and umbilicoplasty.

For more info and to book a consultation visit www.VisageClinic.com/cosmetic-....surgery/mommy-makeov or call (416) 929-9800.

Prenatal repair of myelomeningocele (MMC), the most common and severe form of spina bifida, is a delicate surgical procedure where fetal surgeons open the uterus and close the opening in the baby's back while they are still in the womb.