Top videos

Blood Transfusion-Transmitted Diseases (Part 2)
Blood Transfusion-Transmitted Diseases (Part 2) samer kareem 1,527 Views • 2 years ago

Blood Transfusion-Transmitted Diseases

What Causes A Panic Attack And Dealing with Anxiety attacks
What Causes A Panic Attack And Dealing with Anxiety attacks samer kareem 5,230 Views • 2 years ago

Panic attacks are discrete periods of intense fear or discomfort. Symptoms may include palpitations, sweating, trembling, shortness of breath, a choking sensation, chest pain, nausea, dizziness, paresthesias, and a fear of dying or losing control

Biological Aortic Heart Valve
Biological Aortic Heart Valve samer kareem 13,518 Views • 2 years ago

Bioprosthetic valves used in heart valve replacement generally offer functional properties that are more similar to those of native valves.

Herpangina
Herpangina samer kareem 37,597 Views • 2 years ago

Herpangina is a common childhood illness caused by a virus. It is characterized by small, blister-like ulcers on the roof of the mouth and in the back of the throat. The infection may also cause a sudden fever, sore throat, headache, and neck pain.

Vegetarian or Vegan? Can I recover?
Vegetarian or Vegan? Can I recover? samer kareem 3,197 Views • 2 years ago

Vegetarian or Vegan? Can I recover?

Hydatid Cyst of Human Brain
Hydatid Cyst of Human Brain samer kareem 31,154 Views • 2 years ago

The Hydatid cyst in the video weighed approximately 300gms and had a diameter of 9 cms .

fingerprints and sweat glands
fingerprints and sweat glands samer kareem 8,880 Views • 2 years ago

fingerprints and sweat glands

First Aid: Severed Body Part
First Aid: Severed Body Part samer kareem 7,886 Views • 2 years ago

-Traumatic amputation of a body part requires rapid transport of the appendage, which should be wrapped in a saline-moistened gauze, placed in a plastic bag, and transported in a container filled with ice mixed with either saline or sterile water to best preserve the body part and attempt replantation.

Brain cyst Surgery
Brain cyst Surgery samer kareem 10,714 Views • 2 years ago

Brain cyst Surgery

Lung in a Box
Lung in a Box samer kareem 3,599 Views • 2 years ago

TransMedics’ proprietary Organ Care System (OCS) is the first commercial and portable warm blood perfusion organ transport system. With the OCS, doctors are able to perform “living organ transplants,” where organs are kept warm and functioning in a controlled environment from the time they are recovered to the moment they are placed in the recipient’s body.

Nephron
Nephron samer kareem 25,548 Views • 2 years ago

A nephron (from Greek νεφρός (nephros) meaning "kidney") is the basic structural and functional unit of the kidney. Its chief function is to regulate the concentration of water and soluble substances like sodium salts by filtering the blood, reabsorbing what is needed and excreting the rest as urine.

Eyelid Surgery Lower
Eyelid Surgery Lower samer kareem 5,733 Views • 2 years ago

Eyelid surgery, or blepharoplasty, is a surgical procedure to improve the appearance of the eyelids. Surgery can be performed on either the upper and lower lids, or both. Whether you want to improve your appearance or are experiencing functional problems with your eyelids, eyelid surgery can rejuvenate the area surrounding your eyes.

How to Grow a New Fingertip
How to Grow a New Fingertip samer kareem 1,443 Views • 2 years ago

How to Grow a New Fingertip

CAVERNOUS ANGIOMA BRAIN
CAVERNOUS ANGIOMA BRAIN samer kareem 14,115 Views • 2 years ago

This 13 yrs young girl has had left temporo parietal cavernous angioma ,she came with acute bleed with raised ICT ,aphasia ,right hemiparesis ,leision was excised microsurgically with excellent out come

What is the Birth Control Ring
What is the Birth Control Ring samer kareem 3,304 Views • 2 years ago

The birth control ring — also called Nuva Ring or vaginal ring — is safe and effective. It prevents pregnancy, and can also help with cramps and other period problems. Here’s how the birth control ring works.

Anti Chocking Device
Anti Chocking Device samer kareem 26,030 Views • 2 years ago

Learn how LifeVac works through this training demonstration.

Kidney Transplantation Surgery
Kidney Transplantation Surgery samer kareem 41,680 Views • 2 years ago

When you get a kidney transplant, a healthy kidney is placed inside your body to do the work your own kidneys can no longer do. On the plus side, there are fewer limits on what you can eat and drink, but you should follow a heart-healthy diet. Your health and energy should improve. In fact, a successful kidney transplant may allow you to live the kind of life you were living before you got kidney disease. Studies show that people with kidney transplants live longer than those who remain on dialysis. On the minus side, there are the risks of surgery. You will also need to take anti-rejection medicines for as long as your new kidney is working, which can have side effects. You will have a higher risk for infections and certain types of cancer.

Stages of Labor
Stages of Labor samer kareem 22,293 Views • 2 years ago

Early labour contractions usually feel like period pain, or you might experience a lower backache at 20 to 30 minute intervals. Sometimes these pains radiate from back to front, or vice versa. There's no need to start timing the contractions straight away – if they are mild contractions, ignore them. The first stage of labor is the longest and involves three phases: Early Labor Phase –The time of the onset of labor until the cervix is dilated to 3 cm. Active Labor Phase – Continues from 3 cm. until the cervix is dilated to 7 cm. Transition Phase – Continues from 7 cm. until the cervix is fully dilated to 10 cm.

ANTI ANGINAL DRUGS
ANTI ANGINAL DRUGS samer kareem 7,198 Views • 2 years ago

Angina results from a reduction in the oxygen supply/demand ratio. Therefore, in order to alleviate the pain, it is necessary to improve this ratio. This can be done either by increasing blood flow (which increases oxygen delivery or supply), or by decreasing oxygen demand (i.e., by decreasing myocardial oxygen consumption).

Liposuction & Facelift
Liposuction & Facelift samer kareem 21,242 Views • 2 years ago

Liposuction & Facelift

Showing 344 out of 378