Top videos

ESCLEROTERAPIA
ESCLEROTERAPIA aamato 1,665 Views • 3 years ago

ESCLEROTERAPIA

Severe Combined syndrome
Severe Combined syndrome samer kareem 1,772 Views • 3 years ago

Breech presentation
Breech presentation samer kareem 3,772 Views • 3 years ago

In breech position, the baby's bottom is down. There are a few types of breech: Complete breech means the baby is bottom-first, with knees bent. Frank breech means the baby's legs are stretched up, with feet near the head. Footling breech means one leg is lowered over the mother's cervix. You are more likely to have a breech baby if you: Go into early labor Have an abnormally shaped uterus, fibroids, or too much amniotic fluid Have more than one baby in your womb Have placenta previa (when the placenta is on the lower part of the uterine wall, blocking the cervix)

White Blood Cell Chasing Bacteria
White Blood Cell Chasing Bacteria Doctor 62,364 Views • 3 years ago

A very interesting video showing how white blood cells (Neutrophil) are chasing bacteria (Diplococci). It also shows how the white blood cell engulf the bacteria. This is a real video.

Stem Cell Injection Alternative to Surgery
Stem Cell Injection Alternative to Surgery samer kareem 5,538 Views • 3 years ago

Adult stem cells are cells from your own body that can renew themselves and turn into other cells (differentiate). They live inside all of us in various tissues, poised to leap into action to repair damage as it occurs. As we age or have big injuries, we may not be able to recruit enough of these cells to the site to fully repair the area. Regenexx Stem Cell Procedures help overcome this problem by extracting stem cells from an area of high volume, then concentrating the cells and reinjecting them into the damaged area to help the body heal naturally.

Emergency Cardioversion
Emergency Cardioversion samer kareem 9,503 Views • 3 years ago

Cardioversion is a medical procedure by which an abnormally fast heart rate (tachycardia) or cardiac arrhythmia is converted to a normal rhythm using electricity or drugs. Synchronized electrical cardioversion uses a therapeutic dose of electric current to the heart at a specific moment in the cardiac cycle.

Fingernail Abscess Infection Treatment
Fingernail Abscess Infection Treatment Mohamed Ibrahim 24,921 Views • 3 years ago

Paronychia Fingernail Abscess Infection Treatment

Laparoscopic Appendectomy HD
Laparoscopic Appendectomy HD Doctor 13,125 Views • 3 years ago

High definition video showing laparoscopic appendectomy operation

When Do You Ovulate - How to Know When You Are Ovulating
When Do You Ovulate - How to Know When You Are Ovulating hooda 19,577 Views • 3 years ago

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

Digestion Animation
Digestion Animation samer kareem 1,643 Views • 3 years ago

Ruptured Liver Abscess
Ruptured Liver Abscess samer kareem 9,257 Views • 3 years ago

A liver abscess is a pus-filled mass inside the liver. Common causes are abdominal infections such as appendicitis or diverticulitis due to haematogenous spread through the portal vein. A pyogenic liver abscess (PLA) is a pocket of pus that forms in the liver in response to an infection or trauma. Pus is a fluid composed of white blood cells, dead cells, and bacteria that forms when your body fights off infection.Dec 11, 2015

Dental Implant failure
Dental Implant failure Mohamed Ibrahim 11,134 Views • 3 years ago

The back part of the upper jaw has the highest failure rate abotu 20% overall due to the presence of the sinus and the soft quality of bone.

Defecography showing Internal Rectal Prolapse
Defecography showing Internal Rectal Prolapse Mohamed 18,450 Views • 3 years ago

Defecography showing Internal Rectal Prolapse

Maternal Fetal Circulation
Maternal Fetal Circulation Doctor 16,260 Views • 3 years ago

The fetal circulation is the circulatory system of a human fetus, often encompassing the entire fetoplacental circulation that also includes the umbilical cord and the blood vessels within the placenta that carry fetal blood.

The fetal circulation works differently from that of born humans, mainly because the lungs are not in use: the fetus obtains oxygen and nutrients from the mother through the placenta and the umbilical cord.

Needle Decompression of the Chest
Needle Decompression of the Chest samer kareem 11,951 Views • 3 years ago

Tension pneumothorax describes the progressive accumulation of air in the pleural cavity (normally a potential space) through a defect in the visceral pleura. This leads to positive pressure being maintained and increasing throughout the respiratory cycle causing vessels within the mediastinum to be compressed with catastrophic consequences if left untreated. Clinical signs include hypoxia, hypotension, tachycardia, reduced breath sounds and hyper resonance ipsilaterally, with tracheal deviation (away from the affected side) and distended neck veins being late clinical signs.

Big Warts Removal On Finger
Big Warts Removal On Finger samer kareem 20,235 Views • 3 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.

Basal Cell Carcinoma Excision on the Leg
Basal Cell Carcinoma Excision on the Leg samer kareem 13,022 Views • 3 years ago

⁣Basal Cell Carcinoma Excision on the Leg procedure

General Assessment and Vital Signs
General Assessment and Vital Signs samer kareem 6,773 Views • 3 years ago

The examination room should be quiet, warm and well lit. After you have finished interviewing the patient, provide them with a gown (a.k.a. "Johnny") and leave the room (or draw a separating curtain) while they change. Instruct them to remove all of their clothing (except for briefs) and put on the gown so that the opening is in the rear. Occasionally, patient's will end up using them as ponchos, capes or in other creative ways. While this may make for a more attractive ensemble it will also, unfortunately, interfere with your ability to perform an examination! Prior to measuring vital signs, the patient should have had the opportunity to sit for approximately five minutes so that the values are not affected by the exertion required to walk to the exam room. All measurements are made while the patient is seated. Observation: Before diving in, take a minute or so to look at the patient in their entirety, making your observations, if possible, from an out-of-the way perch. Does the patient seem anxious, in pain, upset? What about their dress and hygiene? Remember, the exam begins as soon as you lay eyes on the patient. Temperature: This is generally obtained using an oral thermometer that provides a digital reading when the sensor is placed under the patient's tongue. As most exam rooms do not have thermometers, it is not necessary to repeat this measurement unless, of course, the recorded value seems discordant with the patient's clinical condition (e.g. they feel hot but reportedly have no fever or vice versa). Depending on the bias of a particular institution, temperature is measured in either Celcius or Farenheit, with a fever defined as greater than 38-38.5 C or 101-101.5 F. Rectal temperatures, which most closely reflect internal or core values, are approximately 1 degree F higher than those obtained orally. Respiratory Rate: Respirations are recorded as breaths per minute. They should be counted for at least 30 seconds as the total number of breaths in a 15 second period is rather small and any miscounting can result in rather large errors when multiplied by 4. Try to do this as surreptitiously as possible so that the patient does not consciously alter their rate of breathing. This can be done by observing the rise and fall of the patient's hospital gown while you appear to be taking their pulse. Normal is between 12 and 20. In general, this measurement offers no relevant information for the routine examination. However, particularly in the setting of cardio-pulmonary illness, it can be a very reliable marker of disease activity. Pulse: This can be measured at any place where there is a large artery (e.g. carotid, femoral, or simply by listening over the heart), though for the sake of convenience it is generally done by palpating the radial impulse. You may find it helpful to feel both radial arteries simultaneously, doubling the sensory input and helping to insure the accuracy of your measurements. Place the tips of your index and middle fingers just proximal to the patients wrist on the thumb side, orienting them so that they are both over the length of the vessel.

How to push a baby out  to prevent tearing during labor and d
How to push a baby out to prevent tearing during labor and d samer kareem 4,148 Views • 3 years ago

How to push a baby out video how to prevent tearing during labor and delivery

Angioplasty Procedure Animation
Angioplasty Procedure Animation Scott 2,319 Views • 3 years ago

Angioplasty Procedure Animation

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