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Woman suffers allergic reaction to nut protein in boyfriend's sperm
Woman suffers allergic reaction to nut protein in boyfriend's sperm samer kareem 3,108 Views • 3 years ago

Woman suffers allergic reaction to nut protein in boyfriend's sperm.A British woman has become the first recorded case of someone suffering an allergic...

Tapeworm in eye
Tapeworm in eye samer kareem 13,670 Views • 3 years ago

A tapeworm is a ribbon-shaped parasite that lives in human or animal intestines. They are uncommon in developed countries. There are a number of different types which all have slightly different life cycles. Tapeworm infection can come from animals such as pigs, sheep, cattle, fish, dogs and cats. Eating undercooked food contaminated with tapeworm cysts and eggs causes the infection. Tapeworm eggs are shed in stools and it is possible for infection to spread from person to person through the oral/anal route.

Carpal Tunnel Syndrome exam
Carpal Tunnel Syndrome exam samer kareem 48,176 Views • 3 years ago

Hold your elbows at shoulder level and place the backs of your hands together with your wrists bent at 90 degrees. This position increases the pressure on the median nerve. If the test reproduces or worsens your symptoms (pain and tingling in your hands), you may have carpal tunnel syndrome.

Preventing Perineal Tears HD
Preventing Perineal Tears HD Harvard_Student 10,553 Views • 3 years ago

Preventing Perineal Tears HD

Different types of Heart Stents
Different types of Heart Stents samer kareem 2,406 Views • 3 years ago

INDICATIONS The Absorb GT1 Bioresorbable Vascular Scaffold (BVS) is a temporary scaffold that will fully resorb over time and is indicated for improving coronary luminal diameter in patients with ischemic heart disease due to de novo native coronary artery lesions (length ≤ 24 mm) with a reference vessel diameter of ≥ 2.5 mm and ≤ 3.75 mm WHAT ARE THE POTENTIAL RISKS AND COMPLICATIONS? Treatment options for CAD have become increasingly common but, as with any invasive procedure, there are potential risk factors and complications. Serious complications do not occur often, and research is ongoing to make these procedures even safer and more effective. The risk of complications from percutaneous treatment methods may be higher for individuals: 75 years of age and older Who are women Who have kidney disease or diabetes Who have serious heart disease Who have had prior cardiac interventions

Life looks really different through an MRI machine
Life looks really different through an MRI machine samer kareem 7,518 Views • 3 years ago

Magnetic Resonance Imaging (MRI) "sees" inside the body by mapping the position of water molecules, which exist at different densities in different types of tissue. Watch the video above for a sample of some impressive MRI images of the human body in action.

Fertilization and Implantation in human
Fertilization and Implantation in human samer kareem 3,158 Views • 3 years ago

Millions of sperms are deposited into the vagina during sexual intercourse. The sperms make their way through the cervix into the uterus and then on to the fallopian tubes. As they swim along this way their numbers decline. Only a few hundred sperm will get close to the egg. During the trip, sperm prepare themselves to meet the egg by subtle alterations of their heads and movement patterns. Once inside the fallopian tube, the sperm attracts the egg by releasing a chemical. The egg is surrounded by a protective covering called the zona pellucida, which allows only one sperm to penetrate it. Once inside the egg, the head of the fertilizing sperm releases its genetic contents, which fuses with the nucleus of the egg. Fertilisation is now complete. Sperm are able to survive for 2-3 days within the female's reproductive tract. The length of the time that a woman's egg can be fertilized by a man's sperm ranges from 12-24 hours.

Polyarteritis Nodosa
Polyarteritis Nodosa samer kareem 2,038 Views • 3 years ago

Polyarteritis nodosa Email this page to a friend Email this page to a friend Facebook Twitter Google+ Polyarteritis nodosa is a serious blood vessel disease. The small and medium-sized arteries become swollen and damaged. Causes Arteries are the blood vessels that carry oxygen-rich blood to organs and tissues. The cause of polyarteritis nodosa is unknown. The condition occurs when certain immune cells attack the affected arteries. More adults than children get this disease. The tissues that are fed by the affected arteries do not get the oxygen and nourishment they need. Damage occurs as a result. People with active hepatitis B or hepatitis C may develop this disease.

Huge Hernia Repair
Huge Hernia Repair samer kareem 5,118 Views • 3 years ago

A giant abdominal wall hernia can develop from an existing ventral or incisional hernia, sometimes arising after one or more failed repair attempts. These hernias may also result from a traumatic injury where the abdomen was required to be left open and healing was delayed. In giant abdominal wall hernias, multiple loops of intestines and sometimes other abdominal organs reside within the hernia sac. The abdominal wall muscles then become conditioned to this and retract reducing the available space inside the abdomen.

Doctors Warn Of Complications Surrounding LASIK Eye Surgery
Doctors Warn Of Complications Surrounding LASIK Eye Surgery Mohamed Ibrahim 101 Views • 3 years ago

An estimated 20 million LASIK procedures have been performed since 1998. The FDA website is filled with stories of complications, including pain, dizziness and detached retinas. CBS2's Chris Wragge reports.

FDA Finds Lasik Eye Surgery Complications
FDA Finds Lasik Eye Surgery Complications Mohamed Ibrahim 111 Views • 3 years ago

An FDA survey has found some patients of Lasik eye surgery say the procedure ruined their sight.

Lumber Puncture
Lumber Puncture samer kareem 16,439 Views • 3 years ago

A lumbar puncture (also called a spinal tap) is a procedure to collect and look at the fluid (cerebrospinal fluid, or CSF) surrounding the brain and spinal cord. During a lumbar puncture, a needle is carefully inserted into the spinal canal low in the back (lumbar area). Samples of CSF are collected.

Pancreatitis video and animation
Pancreatitis video and animation Mohamed 10,418 Views • 3 years ago

Pancreatitis is inflammation of the pancreas. The pancreas is a gland located behind the stomach. It releases the hormones, insulin and glucagon, as well as digestive enzymes that help you digest and absorb food.

Yag Laser Trabeculoplasty for Glaucoma
Yag Laser Trabeculoplasty for Glaucoma Scott 14,802 Views • 3 years ago

Scott Geller MD of Fort Myers Florida uses A LASAG Yag laser is in thermal mode, 1.5 Joules/pulse to treat the trabecular meshwork between the cornea and iris for glaucoma. The view is of the inside anterior eyeball.

Digoxin mechanism of action
Digoxin mechanism of action samer kareem 4,186 Views • 3 years ago

Digoxin is used to treat heart failure, usually along with other medications. It is also used to treat a certain type of irregular heartbeat (chronic atrial fibrillation). Treating heart failure may help maintain your ability to walk and exercise and may improve the strength of your heart. Treating an irregular heartbeat can decrease the risk for blood clots, an effect that may reduce your risk for a heart attack or stroke.

Is There A Way To Know If I Have An Aortic Aneurysm Before It Ruptures?
Is There A Way To Know If I Have An Aortic Aneurysm Before It Ruptures? samer kareem 3,616 Views • 3 years ago

Is There A Way To Know If I Have An Aortic Aneurysm Before It Ruptures?

Heart and Lungs Exam
Heart and Lungs Exam DrPhil 53,957 Views • 3 years ago

Examination of the heart and lungs with heart sounds

Subpectoral Biceps Tenodesis
Subpectoral Biceps Tenodesis samer kareem 1,525 Views • 3 years ago

Biceps tenodesis is a common procedure performed for tendinopathy of the long head of the biceps brachii (LHB). Indications include partial-thickness LHB tear, tendon subluxation with or without subscapularis tear, and failed conservative management of bicipital tenosynovitis. Biceps tenodesis may also be performed for superior labrum anterior to posterior tears.

Cardiovascular Exam
Cardiovascular Exam DrHouse 17,756 Views • 3 years ago

Cardiovascular Examination video

Cervical Cancer & HPV
Cervical Cancer & HPV samer kareem 4,252 Views • 3 years ago

Cervical cancer occurs when abnormal cells on the cervix camera.gif grow out of control. The cervix is the lower part of the uterus that opens into the vagina. Cervical cancer can often be successfully treated when it's found early. It is usually found at a very early stage through a Pap test.

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