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The development of the gastrointestinal tract
The development of the gastrointestinal tract samer kareem 2,508 Views • 2 years ago

The gastrointestinal tract (GIT) arises initially during the process of gastrulation from the endoderm of the trilaminar embryo (week 3) and extends from the buccopharyngeal membrane to the cloacal membrane. The tract and associated organs later have contributions from all the germ cell layers. During the 4th week three distinct regions (fore-, mid- and hind-gut) extend the length of the embryo and will contribute different components of the GIT. The large mid-gut is generated by lateral embryonic folding which "pinches off" a pocket of the yolk sac, the 2 compartments continue to communicate through the vitelline duct. The oral cavity (mouth) is formed following breakdown of the buccopharyngeal membrane (oropharyngeal or oral membrane) and contributed to mainly by the pharynx lying within the pharyngeal arches (More? Head Development). Loss of buccopharyngeal membrane opens the tract to amniotic fluid through the remainder of development, and during the fetal period is actively swallowed.

Prolactin Hormone
Prolactin Hormone samer kareem 7,953 Views • 2 years ago

This video is designed for my introductory A&P course to study the endocrine system. This tutorial will take you through the various endocrine organs, hormones produced, and effects at each tissue. Prolactin is one of the 5 hormones we are studying of the anterior pituitary. SHOW MORE

Real Human Body Decaying Process
Real Human Body Decaying Process hooda 27,412 Views • 2 years ago

Watch that Real Human Body Decaying Process

Palpation for Abdominal Masses
Palpation for Abdominal Masses M_Nabil 43,473 Views • 2 years ago

Palpation for Abdominal Masses

testicular pain
testicular pain samer kareem 3,125 Views • 2 years ago

Testicle pain (testicular pain) is pain that occurs in or around one or both testicles. Sometimes testicle pain actually originates from somewhere else in the groin or abdomen, and is felt in one or both testicles (referred pain).

HEMATOMA EVACUATIONS
HEMATOMA EVACUATIONS samer kareem 1,486 Views • 2 years ago

A hematoma is a common complication of surgical procedures. A large, expanding hematoma can result in necrosis of the overlying skin (1,2) or adjacent subcutaneous fat, increased incidence of infection, scarring, skin hyperpigmentation, tissue edema and a prolonged convalescence.

What is an Intracuticular or Subcuticular Suture??
What is an Intracuticular or Subcuticular Suture?? samer kareem 2,706 Views • 2 years ago

Loyola Female Exam Part 1
Loyola Female Exam Part 1 Loyola Medicine 74,951 Views • 2 years ago

Full examination of the female from head to toe by Loyola Medical School, Chicago part 1

🧠: DON'T GIVE UP #doctor #viral #study #motivation #medicalschool #medicine #healthcare #shorts
🧠: DON'T GIVE UP #doctor #viral #study #motivation #medicalschool #medicine #healthcare #shorts Scott 260 Views • 2 years ago

Imperforate Hymen
Imperforate Hymen Alicia Berger 16,059 Views • 2 years ago

Imperforate Hymen

Loyola Full Neurological Exam Part 1
Loyola Full Neurological Exam Part 1 Loyola Medicine 35,131 Views • 2 years ago

Part 1: from Loyola Medical School, Chicago showing clinical examination of the neurological system.

Big Warts Removal On Finger
Big Warts Removal On Finger samer kareem 20,127 Views • 2 years ago

Use warm water and sea salt. Soak the wart for 10 to 15 minutes in warm salt water to moisten the skin. Scrape the dead skin layers off the wart using a nail file, pumice stone or mild sandpaper. You could also use your fingers, but wash them thoroughly before and after, as warts can easily spread.

Popping a Leg Abscess
Popping a Leg Abscess Scott 26,764 Views • 2 years ago

Popping and draining a leg abscess

Large Infected Sebaceous Cyst
Large Infected Sebaceous Cyst samer kareem 2,450 Views • 2 years ago

This is a 60 year man having large swelling of size 7cm x 5 cm behind neck for one year. Patient complained pain and tenderness over local area for 7 days and came to us.On examination punctum found in the centre of swelling and fluctuation positive.Infected sebaceous cyst diagnosis made. /nIncision and drainage surgery done under local anesthesia.all infected pultaceous material evacuated.Pus culture sent and antibiotics given as per sensitivity report./nPatient improved with daily dressing.

Synthol shoulder leaking
Synthol shoulder leaking hooda 2,198 Views • 2 years ago

A bodybuilder gets his shoulder leaking because of synthol use on the stage while posing back double biceps

Popping a Second Degree Burn Blister
Popping a Second Degree Burn Blister Mohamed Ibrahim 9,839 Views • 2 years ago

Second-degree burns (also known as partial thickness burns) involve the epidermis and part of the dermis layer of skin. The burn site appears red, blistered, and may be swollen and painful.

Crohn's Disease Symptoms Pain
Crohn's Disease Symptoms Pain Frank Vela 1,563 Views • 2 years ago

http://crohnsulcerativecolitis.plus101.com/
----Crohn's Disease Symptoms Pain. Are you suffering from diarrhea that sometimes leaves you feeling that you've completely emptied your intestine from eveything you've eaten that week?
Have you seen bright red blood traces in your stool or on the toilet paper at least once?
Do you sometimes have abdominal cramps after your meals?
Do you at times feel so nauseous that food doesn't have any appeal to you?
Have you had at least one onset of unexplained low grade fever?
Do you joints sometimes feel itchy, sore or painful?
Did you ever notice red spots or blisters on your arms or legs?
Did you ever experience episodes of itchy and even painfull pink eye (conjuctivitis)?
Have you lost weight?
Do you have episodes of overwhelming fatigue?
Do you experience increased frequency of bowel movement?
Did you ever get up during the night to defecate?


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Dissection of the Transverse Process
Dissection of the Transverse Process samer kareem 1,731 Views • 2 years ago

Surgeon performs a dissection of the transverse process during spine surgery, explaining the benefits of including the AQUAMANTYS System from Salient Surgical Technologies during the procedure. The AQUAMANTYS System uses Salient's patented TRANSCOLLATION technology, which has been clinically shown to reduce blood loss and lower blood transfusion rates when used during surgery.

Giving Birth
Giving Birth Alicia Berger 6,734 Views • 2 years ago

Giving Birth

Hemorrhoidectomy Surgery
Hemorrhoidectomy Surgery Mohamed 35,907 Views • 2 years ago

Hemorrhoidectomy Operation Video

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