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The Adrenergic Receptors
The Adrenergic Receptors samer kareem 1,925 Views • 2 years ago

Understanding the adrenergic receptors is fundamental to a solid grasp of adrenergic pharmacology!

Erectile Dysfunction Information 3D Animation
Erectile Dysfunction Information 3D Animation Alicia Berger 13,354 Views • 2 years ago

Erectile Dysfunction Information 3D Animation

Subcutaneous Injection Technique
Subcutaneous Injection Technique samer kareem 2,071 Views • 2 years ago

Subcutaneous Injection

GYNECOMASTIA  IN QATAR
GYNECOMASTIA IN QATAR mohamed al emadi 10,843 Views • 2 years ago

GYNECOMASTIA IN QATAR video

Infected Dog Bite to the Hand
Infected Dog Bite to the Hand samer kareem 6,057 Views • 2 years ago

The most common symptoms of infection from animal bites are redness, pain, swelling, and inflammation at the site of the bite. You should seek immediate medical treatment if any of these symptoms continue for more than 24 hours. Other symptoms of infection include: pus or fluid oozing from the wound

Pneumonia -Terminology
Pneumonia -Terminology academyo 10,449 Views • 2 years ago

The video will describe the terms that were used in last video of streptococcal/pneumococcal pneumonia. Please see my website for disclaimer.

Cervical Disc Surgical Technique
Cervical Disc Surgical Technique samer kareem 1,309 Views • 2 years ago

Patients are generally placed in a supine position with the head in an extended position. As noted above, Gardner-Wells tongs can be used for additional cervical traction. The hands can also be tied downward to increase the operative exposure. Once the surgical site is properly prepared with cleansing material, the appropriate surgical level is identified with intraoperative radiographs. A scalpel is used to make a linear longitudinal incision just medial to the body of the sternocleidomastoid muscle. The incision is made long enough to include at least 2 vertebral levels if a 1-level discectomy is being performed. Alternatively, transverse skin incisions over the targeted vertebral level can also be performed. The platysmal muscle is identified and incised. The platysmal incision can be extended if a multilevel decompression is the surgical aim. Extensive subplatysmal dissection is performed to reduce retraction injury.

bone cancer Signs and symptoms
bone cancer Signs and symptoms samer kareem 1,835 Views • 2 years ago

Bone cancer symptoms. Possible symptoms of bone cancer include: Bone pain: Pain is the most common sign of bone cancer, and may become more noticeable as the tumor grows. Bone pain can cause a dull or deep ache in a bone or bone region (e.g., back, pelvis, legs, ribs, arms).

Juvederm Lip Augmentation in Austin
Juvederm Lip Augmentation in Austin kdiaz 7,551 Views • 2 years ago

Austin lip augmentation at Aesthetica MedSpa is a quick, out patient procedure that will create a more youthful looking face. Dr. Sneed uses restylane and juvederm to plump up your lips. He may recommend combing this lip enhancement procedure with injections of radiesse to re volumize your facial features. To learn more about this procedure, visit http://www.amedspa.com/austin-lip-injections.php.

Epilepsy Diagnosis
Epilepsy Diagnosis samer kareem 6,326 Views • 2 years ago

Tests. This test tracks electrical signals from the brain. There are a number of blood tests that may be recommended as part of your epilepsy diagnosis and treatment. A positron emission tomography (PET) scan may be used to locate the part of the brain that is causing seizures.

Spleen Pain
Spleen Pain samer kareem 8,237 Views • 2 years ago

What is the spleen and what causes an enlarged spleen (splenomegaly)? The spleen sits under your rib cage in the upper left part of your abdomen toward your back. It is an organ that is part of the lymph system and works as a drainage network that defends your body against infection. White blood cells produced in the spleen engulf bacteria, dead tissue, and foreign matter, removing them from the blood as blood passes through it. The spleen also maintains healthy red and white blood cells and platelets; platelets help your blood clot. The spleen filters blood, removing abnormal blood cells from the bloodstream. A spleen is normally about the size of your fist. A doctor usually can't feel it during an exam. But diseases can cause it to swell and become many times its normal size. Because the spleen is involved in many functions, many conditions may affect it.

Frontal sinus reconstruction
Frontal sinus reconstruction samer kareem 12,446 Views • 2 years ago

Sciatica Pain.
Sciatica Pain. samer kareem 11,313 Views • 2 years ago

Sciatica is often characterized by one or more of the following symptoms: Constant pain in only one side of the buttock or leg (rarely in both legs) Pain that is worse when sitting Leg pain that is often described as burning, tingling, or searing (versus a dull ache) Weakness, numbness, or difficulty moving the leg, foot, and/or toes A sharp pain that may make it difficult to stand up or walk Pain that radiates down the leg and possibly into the foot and toes (it rarely occurs only in the foot) Sciatica Causes and Treatments Video Watch: Sciatica Causes and Treatments Video Sciatic pain can vary from infrequent and irritating to constant and incapacitating. Symptoms are usually based on the location of the pinched nerve. While symptoms can be painful and potentially debilitating, it is rare that permanent sciatic nerve damage (tissue damage) will result, and spinal cord involvement is possible but rare.

Chest Tube Drainage System
Chest Tube Drainage System samer kareem 3,340 Views • 2 years ago

If you’re like me, you probably hook your chest tube up to a Pleur-Evac, put it on the ground, then back away slowly. Who knows what goes on in that mysterious bubbling white box? Hopefully this will post shed some light. Isn’t this just a container for stuff that comes out of the chest? Why does it look so complicated? It’s complicated because the detection/collection of air and fluid require different setups. Most commercial models also allow you to hook the drainage system to wall suction, so you can quickly evacuate the pleural space. This requires its own setup. Because of the need to juggle air, fluid and suction, the most common commercial system includes 3 distinct chambers. If you were to simplify the device, or build one out of spare bottles and tubes, it might look like this:

Patent Ductus Arteriosus  PDA
Patent Ductus Arteriosus PDA samer kareem 2,891 Views • 2 years ago

Patent ductus arteriosus (PDA), in which there is a persistent communication between the descending thoracic aorta and the pulmonary artery that results from failure of normal physiologic closure of the fetal ductus (see image below), is one of the more common congenital heart defects.

USMLE Step 2 CS - Shoulder Pain
USMLE Step 2 CS - Shoulder Pain usmle tutoring 9,877 Views • 2 years ago

USMLE Step 2 CS - Shoulder Pain This is just preview video. To get full access please visit our website : www.usmletutoring.com

Umbilical Hernia Repair using Ventral Patch
Umbilical Hernia Repair using Ventral Patch Mohamed 15,864 Views • 2 years ago

Umbilical Hernia Repair using the new device echnique Ventral Patch

General Dentistry in 3D
General Dentistry in 3D Dentist 1,769 Views • 2 years ago

Amazing animation: General Dentistry in 3D

Blood Transfusion and Intravenous Infusion
Blood Transfusion and Intravenous Infusion samer kareem 2,164 Views • 2 years ago

Hemorrhoids Repairing Surgery Explained
Hemorrhoids Repairing Surgery Explained hooda 58,075 Views • 2 years ago

Watch that video to learn everything about Hemorrhoids Repairing Surgery

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