Top videos

Insulin, Glucose and you
Insulin, Glucose and you samer kareem 2,689 Views • 3 years ago

Insulin is a hormone made naturally in the pancreas that helps move sugar into the cells of your body. Your cells use the sugar as fuel to make energy. Without enough insulin, sugar stays in your bloodstream, raising your blood sugar. High blood sugar, or hyperglycemia, can lead to the signs and symptoms of diabetes:

Myasthenia Gravis
Myasthenia Gravis samer kareem 11,484 Views • 3 years ago

Myasthenia gravis is a chronic autoimmune neuromuscular disease characterized by varying degrees of weakness of the skeletal (voluntary) muscles of the body. The name myasthenia gravis, which is Latin and Greek in origin, literally means "grave muscle weakness."

Classification of Epileptic Seizures
Classification of Epileptic Seizures samer kareem 12,189 Views • 3 years ago

A brief demonstration of the different types of epileptic seizures based on the International Classification of Epileptic Seizures.

Dilatation and Curettage (part 2 )
Dilatation and Curettage (part 2 ) DrHouse 164,721 Views • 3 years ago

The dilatation and Curettage procedure that is commonly performed (D and C)Part 2

Enema
Enema DrPhil 137,561 Views • 3 years ago

An old video showing how to give an enema

Breech Birth
Breech Birth M_Nabil 290,407 Views • 3 years ago

This video shows vaginal breech birth which is recommended to be delivered by C.Section in modern obstetrics

Why Pregnancy Sex is So Important
Why Pregnancy Sex is So Important samer kareem 11,661 Views • 3 years ago

Sex easily falls to the wayside during pregnancy. Research shows that good sex has a significant impact upon not just the relationship, but also a woman’s ability to have an easeful and even joyful birth. Unfortunately, sex during pregnancy can be quite complicated for a variety of physical and emotional reasons. This week’s video will outline how to overcome these hurdles and make sure you continue to enjoy the wonders of sex as you embark on the first steps of parenthood.

Expel Ureteral Stent Procedure
Expel Ureteral Stent Procedure samer kareem 8,087 Views • 3 years ago

A ureteral stent is a thin, hollow tube that is placed in the ureter to help urine pass from the kidney into the bladder. Ureters are the tubes that connect the kidneys to the bladder. You may have a small amount of blood in your urine for 1 to 3 days after the procedure.

Laparoscopic cervical cerclage
Laparoscopic cervical cerclage samer kareem 31,606 Views • 3 years ago

Cervical cerclage can be placed via transvaginal, open transabdominal, or laparoscopic transabdominal approach, preferably before pregnancy. Recurrent late miscarriages may be due to a weak (sometimes called an incompetent) cervix that shortens or opens too early in pregnancy. Cervical cerclage involves placing a stitch around the upper part of the cervix to keep it closed; the operation may be carried out through the vagina, or through the abdomen, as an open or laparoscopic ('keyhole') procedure.

Truncus Arteriosus
Truncus Arteriosus samer kareem 11,729 Views • 3 years ago

Truncus arteriosus is a rare type of heart disease that in which a single blood vessel (truncus arteriosus) comes out of the right and left ventricles, instead of the normal 2 vessels (pulmonary artery and aorta). It is present at birth (congenital heart disease)

Giant lipoma
Giant lipoma samer kareem 7,851 Views • 3 years ago

Lipomas are slow-growing soft tissue tumours that rarely reach a size larger than 2 cm. Lesions larger than 5 cm, so-called giant lipomas, can occur anywhere in the body but are seldom found in the upper extremities. The authors present their experiences with eight patients having giant lipomas of the upper extremity. In addition, a review of the literature, and a discussion of the appropriate evaluation and management are included.

Heparin Protocol
Heparin Protocol samer kareem 11,538 Views • 3 years ago

What is heparin injection? Heparin is an anticoagulant (blood thinner) that prevents the formation of blood clots. Heparin is used to treat and prevent blood clots in the veins, arteries, or lung. It is also used before surgery to reduce the risk of blood clots. Heparin works by inactivating thrombin in the clotting process. This stops the formation of fibrin and so stops blood clots forming. Heparin is used to treat blood clots that have formed abnormally inside the blood vessels. It can also be used to prevent these types of dangerous blood clots.

Gastric Sleeve and Lap Band Surgeries
Gastric Sleeve and Lap Band Surgeries samer kareem 5,840 Views • 3 years ago

There are several things to consider when trying to decide between gastric bypass surgery and gastric sleeve surgery. Unlike the laparoscopic adjustable gastric band (Lap Band), these two operations are both permanent, reduce hunger, and lead to the highest percentage of weight loss. To properly compare gastric sleeve surgery to gastric bypass surgery we will examine the following data : Expected weight loss. Speed of weight loss. Time of surgery. Gastric bypass benefits over sleeve. Gastric sleeve benefits over bypass. Risk of complications. Surgeon skill and preference.

New Treatment for Psoriasis
New Treatment for Psoriasis Doctor 16,387 Views • 3 years ago

New treaments for psoriasis include Remicade, which blocks TNF- tumor necrosis factor, alpha.

This system treats type 2 diabetes by promoting weight loss.
This system treats type 2 diabetes by promoting weight loss. samer kareem 14,272 Views • 3 years ago

Diabetes is a growing global health concern, as is obesity. Diabetes and obesity are intrinsically linked: obesity increases the risk of diabetes and also contributes to disease progression and cardiovascular disease. Although the benefits of weight loss in the prevention of diabetes and as a critical component of managing the condition are well established, weight reduction remains challenging for individuals with type 2 diabetes due to a host of metabolic and psychological factors. For many patients, lifestyle intervention is not enough to achieve weight loss, and alternative options, such as pharmacotherapy, need to be considered. However, many traditional glucose-lowering medications may lead to weight gain. This article focuses on the potential of currently available pharmacological strategies and on emerging approaches in development to support the glycemic and weight-loss goals of individuals with type 2 diabetes. Two pharmacotherapy types are considered: those developed primarily for blood glucose control that have a favorable effect on body weight and those developed primarily to induce weight loss that have a favorable effect on blood glucose control. Finally, the potential of combination therapies for the management of obese patients with type 2 diabetes is discussed.

MRI of Bone Tumor
MRI of Bone Tumor samer kareem 2,015 Views • 3 years ago

MRI of Bone Tumor

New breast cancer screening guidelines
New breast cancer screening guidelines samer kareem 1,597 Views • 3 years ago

American Cancer Society release new breast cancer screening guidelines

Full Obstetric Examination and Normal Delivery
Full Obstetric Examination and Normal Delivery Mohamed 54,442 Views • 3 years ago

Full Obstetric Examination and Normal Delivery medical video

Henoch--Schönlein Purpura
Henoch--Schönlein Purpura samer kareem 22,519 Views • 3 years ago

An antecedent upper respiratory infection is present in 50% of patients. Abdominal pain is a presenting symptom in 1 0-15% of patients. The skin lesions are symmetric, involve dependent parts of the body, and classically progress from an erythematous, macular rash to papular purpura. The joints and kidneys are also commonly involved

The Importance of Correcting your Overbite
The Importance of Correcting your Overbite samer kareem 9,894 Views • 3 years ago

Overbite is a type or malocclusion or an overjet. A lot of people don’t realize that they have an overbite, as they believe their condition is not serious enough to obtain dental attention. This could also for the reason that other cases of overbites are so minor to be noticeable. However, others have serious overbite condition that can make the person’s top jaw look much larger or the bottom jaw significantly smaller. But one thing to remember, overbite can actually cause some dental problems. This condition can change the structure of your face and affect the way you talk. The most popular form of overbite correction is orthodontic treatment. Your dentist will fix the overbite with the help of rubber bands and dental braces to pull the upper teeth back. Tooth extraction may be suggested if overcrowding complicates the overbite so as to provide room for your front teeth. In extreme conditions, overbite surgery may be needed to place your jaw backwards or forwards. Furthermore, if severe overbite is not corrected during adulthood, the teeth may continue to shift and trigger dental issues such as gum disease.

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