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Understanding Food Allergy
Understanding Food Allergy samer kareem 12,372 Views • 2 years ago

The National Institute of Allergy and Infectious Diseases explains food allergy and offers tips on how to manage the condition.

What is Laparoscopic Cholecystectomy?
What is Laparoscopic Cholecystectomy? Surgeon 58 Views • 2 years ago

Cholecystectomy means removal of the gallbladder. The most common reasons
your doctor might recommend a cholecystectomy are biliary colic, cholecystitis,
choledocolithiasis, or gallstone pancreatitis. Biliary colic, also known as symptomatic
cholelithiasis, is caused by gallstones, which are hardened deposits of bile. Gallstones are
common in the general population, and gallstones alone are not a reason for gallbladder
removal if they do not cause symptoms. However, sometimes gallstones can get caught at the
neck of the gallbladder, causing pain when the gallbladder contracts against them trying to
release its bile, especially after a fatty meal. With biliary colic, the pain typically resolves within
an hour or so. Occasionally, a stone or some other blockage may prevent the gallbladder from
emptying over a long period of time, causing an increase in pressure and trapped fluid within the
gallbladder. This can cause inflammation and infection of the gallbladder, which we call
cholecystitis. Choledocholithiasis is when there are one or more stones in the bile ducts, which
can cause back up of bile into the liver, and depending on the location of the stones, could
cause pancreatitis, which is inflammation of the pancreas. Other reasons for gallbladder
removal, though less common, are gallbladder polyps and cancer. All of these are reasons for
gallbladder removal.

Bulbar Palsy versus Pseudobulbar Palsy
Bulbar Palsy versus Pseudobulbar Palsy samer kareem 2,257 Views • 2 years ago

This tutorial explains the difference in mechanisms between the 2 palsies. Bulbar palsy is a lower motor neuron condition and pseudobulbar palsy is an upper motor neuron condidtion.

Crank Test
Crank Test Anatomist 9,048 Views • 2 years ago

Crank Test

A Big Size Fibrodenoma Removal Under Local Anesthesia
A Big Size Fibrodenoma Removal Under Local Anesthesia hooda 44,248 Views • 2 years ago

A Big Size Fibrodenoma Removal Under Local Anesthesia

Hashtag Ugly
Hashtag Ugly NewsCanada 2,763 Views • 2 years ago

How smoking is causing a hazy filter over your life. Kick cigarettes to the curb for good.

Allergy
Allergy samer kareem 16,244 Views • 2 years ago

This is a video on allergic mechanism in our body.this animation video shows how allergens come in contact and how does the body react to such allergens and what is the effect of anti histamine drugs over these allergens.

Scaphoid Hand Fracture Management
Scaphoid Hand Fracture Management samer kareem 1,422 Views • 2 years ago

An animation for Acumed demonstrating their new line of screws for fixing fractures. This one is focused on a Scaphoid fracture in the hand.

Types of Bone Tumors
Types of Bone Tumors samer kareem 5,633 Views • 2 years ago

These are a few common types of benign bone tumors: Osteochondroma is the most common benign bone tumor. ... Giant cell tumor is a benign tumor, typically affecting the leg (malignant types of this tumor are uncommon). Osteoid osteoma is a bone tumor, often occurring in long bones, that occurs commonly in the early 20s.

Head transplant successfully
Head transplant successfully samer kareem 35,762 Views • 2 years ago

Head transplant successfully performed on monkey,

Mini-invasive surgical repair of a ruptured Achilles tendon
Mini-invasive surgical repair of a ruptured Achilles tendon samer kareem 61,161 Views • 2 years ago

Mini-invasive surgical repair of a ruptured Achilles tendon

How to UNDERSTAND Semen Analysis Results
How to UNDERSTAND Semen Analysis Results samer kareem 4,072 Views • 2 years ago

A semen analysis, also called "seminogram" evaluates certain characteristics of a male's semen and the sperm contained therein. It is done to help evaluate male fertility, whether for those seeking pregnancy or verifying the success of vasectomy

Peeling of Burned skin
Peeling of Burned skin Scott 7,072 Views • 2 years ago

WHAT IS BURN DEBRIDEMENT? A burn is damage to body tissues caused by sunlight, heat, fire, electricity, friction, radiation, chemicals, hot water or steam. Burns may become infected. Infected burns and the swelling that happens as a result can cause severe damage to the organs and tissues underneath the burned area by putting pressure on the tissues, nerves, and blood vessels. To allow healthy tissue to heal and to prevent more damage or infection, burned tissue is removed in a procedure called burn debridement. Burn debridement can be done by several different methods. They include surgical, chemical, mechanical, or autolytic tissue removal. Debridement may need to be done multiple times as the burned area heals.

Open pneumothorax
Open pneumothorax samer kareem 1,320 Views • 2 years ago

A pneumothorax can be caused by a blunt or penetrating chest injury, certain medical procedures, or damage from underlying lung disease. Or it may occur for no obvious reason. Symptoms usually include sudden chest pain and shortness of breath. On some occasions, a collapsed lung can be a life-threatening event.

Cardioversion of Atrial Flutter
Cardioversion of Atrial Flutter samer kareem 13,378 Views • 2 years ago

Cardioversion takes minutes. The patient is sedated (for a few minutes) and then a shock is delivered. The heart nearly always goes back to regular sinus rhythm. ... Patients without prior ablation or heart surgery rarely develop non-right atrial flutter.

What Is Spermicide?
What Is Spermicide? samer kareem 14,873 Views • 2 years ago

Spermicide is a birth control method that contains chemicals that stop sperm from moving. Spermicides are available in different forms, including creams, film, foams, gels, and suppositories. Spermicide can be used alone, or it can be used with other birth control methods to make them more effective. It is always used with the diaphragm and cervical cap.

Lungs Inflating
Lungs Inflating samer kareem 8,167 Views • 2 years ago

Lungs Inflating

Treat a Cat or Dog Bite
Treat a Cat or Dog Bite samer kareem 7,692 Views • 2 years ago

Wash your hands thoroughly with soap and water before and after treating the wound. Wash the area with mild soap and running water to reduce the risk of infection. Pat dry. Apply antibiotic ointment and cover with a clean bandage or sterile dressing. Antibiotic prophylaxis should be considered, especially if there is a high risk of infection, such as with cat bites, with puncture wounds, with wounds to the hand, and in persons who are immunosuppressed. Amoxicillin/clavulanate is the first-line prophylactic antibiotic.

Twins Conversation in the Womb
Twins Conversation in the Womb samer kareem 14,180 Views • 2 years ago

Twins Conversation

Laparscopic Inguinal Hernia Repair
Laparscopic Inguinal Hernia Repair samer kareem 10,455 Views • 2 years ago

Treating Hernia with Laparscopic Inguinal Hernia Repair

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