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Laser Dental Surgery HD
Laser Dental Surgery HD Scott Stevens 6,405 Views • 2 years ago

Laser Dental Surgery HD

Histology Videos
Histology Videos DrPhil 102 Views • 2 years ago

Umbilical Cord Around Fetal Neck During Delivery
Umbilical Cord Around Fetal Neck During Delivery Medical_Videos 12,484 Views • 2 years ago

Umbilical Cord Around Fetal Neck During Delivery

Histology of Active Breast
Histology of Active Breast Histology 11,992 Views • 2 years ago

Histology of Active Breast

Burns Handling Thermal Electrical Chemical
Burns Handling Thermal Electrical Chemical Harvard_Student 6,982 Views • 2 years ago

Burns Handling Thermal Electrical Chemical

Assisted Birth Delivery HD
Assisted Birth Delivery HD Harvard_Student 15,985 Views • 2 years ago

Assisted Birth Delivery HD

Birth Esercise for easier Childbirth HD
Birth Esercise for easier Childbirth HD Harvard_Student 15,669 Views • 2 years ago

Birth Esercise for easier Childbirth HD

Endometrial Biopsy of Uterus
Endometrial Biopsy of Uterus Scott 16,222 Views • 2 years ago

Endometrial Biopsy of Uterus

Vastibular System Balance
Vastibular System Balance Anatomist 8,768 Views • 2 years ago

Vastibular System Balance

Eye Cyst Removal By Vitrectomy
Eye Cyst Removal By Vitrectomy Alicia Berger 6,777 Views • 2 years ago

Eye Cyst Removal By Vitrectomy

alisklamp in Africa
alisklamp in Africa ozzy_tr 4,403 Views • 2 years ago

this video shows how the adult circumcision is easy by the alisklamp

A New Local Treatment for Diabetic Foot Ulcers
A New Local Treatment for Diabetic Foot Ulcers Mostafa Yakoot 7,543 Views • 2 years ago

TV interview with Dr. Mostafa Yakoot, MD discussing the published study for efficacy of a new local cream for diabetic foot ulcers. دكتور مصطفى ياقوت علاج جديد للقدم السكرى

Accident Animation | Workers Compensation: Desk Job
Accident Animation | Workers Compensation: Desk Job Landging 7,344 Views • 2 years ago

http://www.landging.com/accident-animation-workers-compensation-desk-job.html
This desk job accident animation demonstrates the injury covered by workers compensation program.

Delivery of the Placenta
Delivery of the Placenta Scott 53,309 Views • 2 years ago

This video shows the delivery of the placenta after delivery of the fetus

How the Sex of the baby is determined in the womb?
How the Sex of the baby is determined in the womb? Scott 73,233 Views • 2 years ago

Your baby's sex is set at conception. At around 7 weeks, your baby's internal sex organs – such as ovaries and testes – begin to form in the abdomen. Male and female sex organs and genitalia look the same at this stage because they're derived from the same structures. At around 9 weeks, boys and girls begin to develop differently. In girls, a tiny bud emerges between the tissue of the legs. This bud will become the clitoris. The membrane that forms a groove below the bud separates to become the labia minora and the vaginal opening. By 22 weeks, the ovaries are completely formed and move from the abdomen to the pelvis. They already contain a lifetime supply of 6 million eggs. In boys, the bud develops into the penis and starts to elongate at around 12 weeks. The outer membrane grows into the scrotal sac that will later house the testicles. By 22 weeks, the testes have formed in the abdomen. They already contain immature sperm. Soon they'll begin their descent to the scrotum, but it's a long journey. They'll reach their destination late in pregnancy, or for some boys, after birth. If you're eager to find out whether you're having a girl or a boy, you'll have to wait until you're at least 17 weeks pregnant. That's when the genitals have developed enough to be seen on an ultrasound.

Mechanism of a Breech CHildbirth Delivery
Mechanism of a Breech CHildbirth Delivery Scott 14,406 Views • 2 years ago

The majority of fetuses are in a breech presentation early in pregnancy. By week 38th week of gestation, however, the fetus normally turns to a cephalic presentation. Although the fetal head is the widest single diameter, the fetus’s buttocks [ breech], plus the lower extremities, actually takes up more space. The fundus, being the largest part of the uterus, probably accounts for the fact that in approximately 97% of all pregnancies, the fetus turns so that the buttocks and lower extremities are in the fundus. Vaginal delivery of a breech presentation requires great skill if the fetus is not to be damaged. With the low rate of vaginal breech deliveries in the developed world, experience is being lost. 6% of women with breech presentation still have a vaginal breech delivery as they present too late - so units need to retain a high level of preparedness. Types of breech presentation: I. Complete breech [ flexed breech]: The fetal attitude is one of complete flexion, with hips and knees both flexed and the feet tucked in beside the buttocks. The presenting part consists of two buttocks, external genitalia and two feet. It is commonly present in multiparae. II. Incomplete breech: This is due to varying degrees of extension of thighs or legs at podalic pole. Three varieties are possible; - Breech with extended legs [ frank breech ]: The breech presents with the hips flexed and legs extended on the abdomen. 70% of breech presentations are of this type and it is particularly common in primigravidae whose good uterine muscle tone inhibits flexion of the legs and free turning of the fetus. - Footling breech: This is rare. One or both feet present because neither hips nor knees are fully flexed. The feet are lower than the buttocks, which distinguishes it from the complete breech. - Knee presentation: This is very rare. Thighs are extended but the knees are flexed, bringing the knees down to present at the brim.

CROUP
CROUP samer kareem 1,639 Views • 2 years ago

Croup refers to an infection of the upper airway, which obstructs breathing and causes a characteristic barking cough. The cough and other symptoms of croup are the result of swelling around the vocal cords (larynx), windpipe (trachea) and bronchial tubes (bronchi). When a cough forces air through this narrowed passage, the swollen vocal cords produce a noise similar to a seal barking. Likewise, taking a breath often produces a high-pitched whistling sound (stridor). Croup typically occurs in younger children. Croup usually isn't serious and most cases can be treated at home.

Atrial septal defect (ASD)
Atrial septal defect (ASD) samer kareem 1,860 Views • 2 years ago

An atrial septal defect (ASD) is a hole in the wall between the two upper chambers of your heart (atria). The condition is present from birth (congenital). Small atrial septal defects may close on their own during infancy or early childhood. Large and long-standing atrial septal defects can damage your heart and lungs. Small defects may never cause a problem and may be found incidentally. An adult who has had an undetected atrial septal defect for decades may have a shortened life span from heart failure or high blood pressure that affects the arteries in the lungs (pulmonary hypertension). Surgery may be necessary to repair atrial septal defects to prevent complications.

The female orgasm
The female orgasm samer kareem 26,501 Views • 2 years ago

The big bang is the moment when the uterus, vagina, and anus contract simultaneously at 0.8-second intervals. A small orgasm may consist of three to five contractions; a biggie, 10 to 15. Many women report feeling different kinds of orgasms

Screening for Colorectal Cancer
Screening for Colorectal Cancer samer kareem 6,106 Views • 2 years ago

Colorectal cancer screening tests Screening is the process of looking for cancer in people who have no symptoms of the disease. Several tests can be used to screen for colorectal cancers. These tests can be divided into: Tests that can find both colorectal polyps and cancer: These tests look at the structure of the colon itself to find any abnormal areas. This is done either with a scope put into the rectum or with special imaging (x-ray) tests. Polyps found during these tests can be removed before they become cancerous, so these tests may prevent colorectal cancer. Because of this, these tests are preferred if they are available and you are willing to have them. Tests that mainly find cancer: These tests check the stool (feces) for signs of cancer. These tests are less invasive and easier to have done, but they are less likely to detect polyps.

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