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Sperm Formation and Ejaculation Process
Sperm Formation and Ejaculation Process hooda 89,377 Views • 2 years ago

Watch that video of Sperm Formation and Ejaculation Process

Erectile Dysfunction : Causes, symptoms and treatment
Erectile Dysfunction : Causes, symptoms and treatment samer kareem 3,804 Views • 2 years ago

Cervicore biopsy of vaginal and cervical lesions
Cervicore biopsy of vaginal and cervical lesions JJANSSENS 35,021 Views • 2 years ago

When both mucosa and stroma are parts of the suspect lesion, a deep biopsy is needed. The Cervicore is designed to harvest samples from the cervix and vagina with minimal collateral injury to the surrounding tissues. The procedure is easy with minimal discomfort to the patient.

Medical Animation: Minimally Invasive Cardiac Surgery (MICS) at Sarasota Memorial Hospital
Medical Animation: Minimally Invasive Cardiac Surgery (MICS) at Sarasota Memorial Hospital Surgeon 160 Views • 2 years ago

Today, the most common approach for open-heart surgery is a sternotomy, which requires a 12-14-inch incision through the breastbone. But in the hands of experienced minimally invasive surgeons, many cardiac procedures can be performed through smaller 2- to 3-inch incisions between the ribs without the need to cut through the breastbone. Learn more in this medical animation from Sarasota Memorial's Minimally Invasive Cardiac Surgery Team and medical director Jonathan Hoffberger, DO. For information or referrals, visit smhheart.com.

Vaginal Tape Vault Surgery: Pelvic Repair
Vaginal Tape Vault Surgery: Pelvic Repair Mohamed Ibrahim 160,169 Views • 2 years ago

Laparoscopic-assister percutaneous vaginal tape vault suspension, a minimally invasive prolapse repair with post-hysterectomy and uterine-sparing options

Draining Huge Back Cyst
Draining Huge Back Cyst Scott 39,703 Views • 2 years ago

Draining Huge Back Cyst

Minimally Invasive Brain Surgery: Endoscopic Endonasal Approach | UPMC
Minimally Invasive Brain Surgery: Endoscopic Endonasal Approach | UPMC Scott 310 Views • 2 years ago

This minimally invasive technique allows surgeons to remove skull base tumors as large as softballs through the nose, with less trauma to the brain and critical nerves than with a traditional craniotomy.

To learn more, please visit https://www.upmc.com/

Transgender Man Gives Birth to a Baby
Transgender Man Gives Birth to a Baby Scott 3,391 Views • 2 years ago

Transgender Man Gives Birth to Healthy Baby, Talks Navigating Pregnancy as a Man Trystan Reese is a transgender man who just gave birth to a healthy baby boy. He told us about his pregnancy—and why his story isn't so out of the ordinary.

Ingrown Hair Cyst
Ingrown Hair Cyst samer kareem 11,048 Views • 2 years ago

Basic histological staining methods (preview)  - Human Histology | Kenhub
Basic histological staining methods (preview) - Human Histology | Kenhub DrPhil 126 Views • 2 years ago

In order to be able to look at tissues under a microscope, we need to first stain them with the right technique. Learn the main staining techniques used in histology today on our full video: https://khub.me/aux9w

Oh, are you struggling with learning anatomy? We created the ★ Ultimate Anatomy Study Guide ★ to help you kick some gluteus maximus in any topic. Completely free. Download yours today: https://khub.me/e0th1

As you probably know, histology is the study of the microscopic anatomy of cells and tissues. So we use staining methods to visualize and distinguish the different parts of cells and tissues since cells and their structures are usually transparent or colorless. The types of dyes used to color cells and their components can either be specific to particular structures, chemical groups or even molecules, and it can also be non-specific in which case most of the cell is stained in the same way.

When staining tissue samples, dyes that are used are either acidic or basic or a combination of the two. And why is that, you might be asking. Well, cellular structures such as nucleic acids or proteins have charged groups which are known as phosphate groups or carboxyl groups, just to name a couple. The dyes used in histology are colored organic compounds which also have a charge. Acidic dyes carry a negative charge and so they bind to positively-charged cell structures.

In the full version of this tutorial, we will cover some of the most common types of dyes used in histological staining of cells and their structures:
- basic dyes vs acidic dyes vs neutral dyes;
- hematoxylin and eosin;
- PAS - staining;
- Golgi method;
- Toluidine blue;
- Masson's trichrome;
- Osmium tetroxide;

To master this topic, click on the link and carry on watching the full video (available to Premium members): https://khub.me/aux9w !

Want to test your knowledge on the different types of cells and tissues? Take this quiz: https://khub.me/3g19f

Read more on how to interpret different histological sections on this complete article which goes through the different stains used in histology https://khub.me/saimh

For more engaging video tutorials, interactive quizzes, articles and an atlas of Human anatomy and histology, go to https://khub.me/pkvz2

Umbilical Cord Around the Neck
Umbilical Cord Around the Neck Mohamed Ibrahim 90,727 Views • 2 years ago

The umbilical cord is wrapped around the baby's neck in about 25% of deliveries. If loose, it usually has no impact on the delivery. If tight, it may need to be relieved before delivery of the baby can proceed safely

Dilatation and Curettage (part 1 )
Dilatation and Curettage (part 1 ) DrHouse 116,093 Views • 2 years ago

The dilatation and Curettage procedure that is commonly performed (D and C)

Breech Birth
Breech Birth M_Nabil 290,237 Views • 2 years ago

This video shows vaginal breech birth which is recommended to be delivered by C.Section in modern obstetrics

Epithelium | Histology Animation | Anatomy | Medical Education | V-Learning™
Epithelium | Histology Animation | Anatomy | Medical Education | V-Learning™ DrPhil 175 Views • 2 years ago

This sqadia.com short video clip is a brief explanation of Epithelium.

Epithelium is one of the four basic tissues of the body and is derived from all three germ layers.

It is composed of very closely packed, contiguous cells, with very little or no extracellular material in the extracellular spaces.

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Epithelial membranes can be: Simple squamous epithelium, Simple cuboidal epithelium, Simple columnar epithelium, and Pseudostratified epithelium.

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When there are two or more layers of cells epithelia is referred to as stratified, hence can be stratified squamous, stratified cuboidal and stratified columnar.

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Amniotomy - Breaking the bag of water prior to childbirth
Amniotomy - Breaking the bag of water prior to childbirth Doctor 285,789 Views • 2 years ago

Amniotomy is the official term for artificially breaking the bag of waters during labor. It is believed that breaking the bag of waters will help to speed up an otherwise slow labor. Amniotomy is part of the Active Management of Labor practiced in some hospitals. Amniotomy is performed by a midwife or doctor. A long, thin instrument with a hook on the end is inserted into the vagina and through the cervix so it can catch and rip the bag of waters. To perform an amniotomy, the cervix must be dilated enough to allow the instrument through the cervix, generally at least a two. Why choose Amniotomy? Unlike other medical methods of starting labor, amniotomy does not add synthetic hormones to your labor. Instead it seems to stimulate your body’s own labor process. Amniotomy allows the use of an internal electronic fetal monitor. How effective is Amniotomy? Amniotomy alone is unpredictable, it may take hours for labor to start with amniotomy. Because amniotomy increases the risk for infection, most caregivers use amniotomy in combination with synthetic oxytocin. Birth does happen faster when amniotomy is combined with synthetic oxytocin than when amniotomy is used alone. Risks of Amniotomy Risks for Mother Increases the risk for infection. This risk is increased with length of time the waters are broken and with vaginal exams. Because of the infection risk, a time limit is given by which the mother must give birth. As the time limit approaches attempts to progress labor will become more aggressive. The fore waters equalize pressure on the cervix so it will open uniformly. When they are broken, the mother increases her chances of having uneven dilation. Risks for Baby Increases the risk of umbilical cord compression. The fore waters equalize pressure on the baby’s head as it presses against the cervix. When they are broken, the pressure on the baby’s head may be uneven causing swelling in some parts.

Real Human Body Decaying Process
Real Human Body Decaying Process hooda 27,421 Views • 2 years ago

Watch that Real Human Body Decaying Process

Examination of the Lower Limbs
Examination of the Lower Limbs Doctor 77,960 Views • 2 years ago

Medical Examination of the Lower Limbs

What is Vaginal Discharge and How To Get Rid Of It?
What is Vaginal Discharge and How To Get Rid Of It? hooda 140,424 Views • 2 years ago

Watch that video to know What is Vaginal Discharge and How To Get Rid Of It?

How Do I Care for My Baby After His Circumcision?
How Do I Care for My Baby After His Circumcision? samer kareem 3,320 Views • 2 years ago

Tracheostomy Care and Suctioning - Clinical Nursing Skills |@LevelUpRN​
Tracheostomy Care and Suctioning - Clinical Nursing Skills |@LevelUpRN​ nurse 272 Views • 2 years ago

Ellis demonstrates how to clean a reusable inner cannula, care for a tracheostomy site, and suction a tracheostomy.

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.

#ClinicalSkills #NCLEX #tracheostomy #patientcare #ATI #Kaplan #LVN #PN #RN #nurseeducator #nurse #nursingstudent #murse #clinicals #clinicalnursingskills

00:00 What to expect Tracheostomy Care and Suctioning
0:33 Explaining the process Tracheostomy Care and Suctioning
1:10 Positioning patient for a Tracheostomy Care and Suctioning
1:33 Opening tray
1:46 Pouring saline
1:58 Removing inner cannula
2:14 Removing clean gloves
2:25 Donning sterile gloves
3:16 Showing tray contents
3:53 Removing previous dressing
4:06 Pouring saline
4:27 Cleaning stoma
5:10 Cleaning faceplate
5:20 Drying site
5:30 Cleaning inner cannula
6:00 Drying inner cannula
6:20 Reinserting inner cannula
6:40 Placing new gauze
7:00 Replacing ties
8:00 Replacing oxygen
8:13 Preparing for suction
8:58 Checking suction
9:30 Opening saline
9:42 Opening kit
9:58 Donning sterile gloves
11:04 Setting up saline container
11:20 Pouring saline
11:52 Connecting catheter to suction
12:46 Inserting catheter
13:10 Removing catheter
13:24 Rinsing catheter
13:40 Reoxyginating
14:05 Reinserting catheter
14:17 Removing catheter
14:29 Rinsing catheter
14:44 Reoxyginating
14:55 Cleaning up
15:09 Chatting about sterility
17:00 Checking a tie

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