Top videos

The Sun Doesn't Cause Skin Cancer, But Sunscreen Does!
The Sun Doesn't Cause Skin Cancer, But Sunscreen Does! samer kareem 7,747 Views • 3 years ago

Lack of sunshine causes skin cancer, according to Andreas Moritz. In this video from 2009, he explains why being in the sun is actually good for you and your skin. Find out why your sunscreen is doing more harm than good. Also, you need vitamin D to prevent cancer, and sunscreen may interfere with your exposure to vitamin D from the sun.

ChildBirth Video
ChildBirth Video Mohamed Ibrahim 804,419 Views • 3 years ago

A video showing the process of childbirth via vaginal delivery.

Bowel Asthma, Gut asthma, Gastrointestinal asthma
Bowel Asthma, Gut asthma, Gastrointestinal asthma Mostafa Yakoot 16,100 Views • 3 years ago

Lecture delivered by Dr. Mostafa Yakoot, MD, to the 12th Allergy Conference

Knee Examination USMLE
Knee Examination USMLE USMLE 17,736 Views • 3 years ago

Examination of the knee joint from the USMLE collection

Biliary Colic Examination
Biliary Colic Examination samer kareem 8,940 Views • 3 years ago

Biliary Colic Examination

How to treat a bruise / haematoma / swelling of the quadriceps
How to treat a bruise / haematoma / swelling of the quadriceps samer kareem 3,813 Views • 3 years ago

Foreceps Delivery
Foreceps Delivery Scott 31,132 Views • 3 years ago

Delivery using foreceps

bimanual examination
bimanual examination wss4m 189,049 Views • 3 years ago

http://www.wss4m.com/vb

Femur Fracture  fixation
Femur Fracture fixation samer kareem 1,331 Views • 3 years ago

Open reduction and internal fixation (ORIF) is surgery used to stabilize and heal a broken bone. You might need this procedure to treat your broken thighbone (femur). The femur is the large bone in the upper part of your leg. Different kinds of trauma can damage this bone, causing it to fracture into 2 or more pieces. This might happen to the part of the femur near your knee, near the middle of the femur, or in the part of the femur that forms part of your hip joint. In certain types of femur fractures, your femur has broken, but its pieces still line up correctly. In other types of fractures (displaced fractures), the trauma moves the bone fragments out of alignment. If you fracture your femur, you usually need ORIF to bring your bones back into place and help them heal. During an open reduction, orthopedic surgeons reposition your bone pieces during surgery, so that they are back in their proper alignment. This contrasts with a closed reduction, in which a healthcare provider physically moves your bones back into place without surgically exposing your bone.

SENSATIONAL: IMMEDIATE UPPER MOLAR IMPLANT WITHOUT DRILLING AND ABSOLUTE FLAPLESS
SENSATIONAL: IMMEDIATE UPPER MOLAR IMPLANT WITHOUT DRILLING AND ABSOLUTE FLAPLESS implant1 16,428 Views • 3 years ago

NOVEL METHOD: REAL ANATOMIC CUSTOM-MADE IMMEDIATE ZIRCONIA IMPLANT. YOUR DENTAL ROOT IS MILLED IN ZIRCONIA AND IN JUST 2 MINUTES SEATED, NO DRILLING, NO AUGMENTATION, NO MEMBRANES, FLAPLESS, NO 3D PLANNING, NO CAD/CAM SPLINTS OR GUIDED SURGERY REQUIRED! EASY AND CONSEQUENTIAL SYSTEM. NO MORE INCONGRUOUS AND UGLY SILVER-COLORED TITANIUM IMPLANTS IN TIME CONSUMING, PAINFUL AND COSTLY PROCEDURES. IT`S HIGH TIME TO RESPECT THE ANATOMY NOT ALTER IT BY DRILLING AND AUGMENTATION. BIOIMPLANT

Mitral Valve Surgery
Mitral Valve Surgery samer kareem 1,727 Views • 3 years ago

Mitral valve surgery is surgery to either repair or replace the mitral valve in your heart. Blood flows from the lungs and enters a pumping chamber of the heart called the left atrium. The blood then flows into the final pumping chamber of the heart called the left ventricle. The mitral valve is located between these two chambers. It makes sure that the blood keeps moving forward through the heart. You may need surgery on your mitral valve if: The mitral valve is hardened (calcified). This prevents blood from moving forward through the valve. The mitral valve is too loose. Blood tends to flows backward when this occurs. Minimally invasive mitral valve surgery is done through several small cuts. Another type of operation, open mitral valve surgery requires a larger cut.

USMLE Step 2 CS - Amenorrhea
USMLE Step 2 CS - Amenorrhea usmle tutoring 5,653 Views • 3 years ago

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

Anal Fissure
Anal Fissure samer kareem 4,917 Views • 3 years ago

An anal fissure is a small tear in the thin, moist tissue (mucosa) that lines the anus. An anal fissure may occur when you pass hard or large stools during a bowel movement. Anal fissures typically cause pain and bleeding with bowel movements. You also may experience spasms in the ring of muscle at the end of your anus (anal sphincter). Anal fissures are very common in young infants but can affect people of any age. Most anal fissures get better with simple treatments, such as increased fiber intake or sitz baths. Some people with anal fissures may need medication or, occasionally, surgery.

Breast Augmentation: From Cost to Complications
Breast Augmentation: From Cost to Complications samer kareem 1,872 Views • 3 years ago

reast Augmentation: From Cost to Complications || Common gynaecological problems in women Breast augmentation (aka augmentation mammaplasty) is one of the most popular cosmetic procedures performed in the U.S. today. Despite controversy over the use of silicone breast implants, women have shown a continuing and growing eagerness to surgically enhance the size and shape of their breasts. If you are a healthy, non-smoking women who are at or near their ideal weight, with enough of their own breast tissue to cover and support an implant adequately, then you are a good candidate for breast augmentation surgery.

Types of Breast Cancer
Types of Breast Cancer Mohamed Ibrahim 12,464 Views • 3 years ago

Types of breast cancer. The different types of breast cancer carry with them different prognosis and different treatment options

USMLE Step 2 CS - NOSE BLEEDS
USMLE Step 2 CS - NOSE BLEEDS usmle tutoring 7,183 Views • 3 years ago

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

Suprapatellar Tibial Intramedullary Rod Surgery
Suprapatellar Tibial Intramedullary Rod Surgery samer kareem 10,175 Views • 3 years ago

Intramedullary nailing of the tibia with suprapatellar entry and semi-extended positioning makes it technically easier to nail the proximal and distal fractures. The purpose of this article was to describe a simple method for suprapatellar nailing (SPN). A step-by-step run through of the surgical technique is described, including positioning of the patient. There are as yet only a few clinical studies that illustrate the complications with this method, and there has been no increased frequency of intraarticular damage. Within the body of the manuscript, information is included about intraarticular damage and comments with references about anterior knee pain.

Smoking & Your Lungs
Smoking & Your Lungs samer kareem 6,191 Views • 3 years ago

Smoking causes: Chronic obstructive pulmonary disease (COPD), a disease that gets worse over time and causes wheezing, shortness of breath, chest tightness, and other symptoms. Emphysema, a condition in which the walls between the air sacs in your lungs lose their ability to stretch and shrink back.

Sciatica Pain.
Sciatica Pain. samer kareem 11,338 Views • 3 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.

HIV / AIDS
HIV / AIDS samer kareem 2,686 Views • 3 years ago

HIV stands for human immunodeficiency virus. If left untreated, HIV can lead to the disease AIDS (acquired immunodeficiency syndrome). Unlike some other viruses, the human body can’t get rid of HIV completely. So once you have HIV, you have it for life. HIV attacks the body’s immune system, specifically the CD4 cells (T cells), which help the immune system fight off infections. If left untreated, HIV reduces the number of CD4 cells (T cells) in the body, making the person more likely to get infections or infection-related cancers. Over time, HIV can destroy so many of these cells that the body can’t fight off infections and disease. These opportunistic infections or cancers take advantage of a very weak immune system and signal that the person has AIDS, the last state of HIV infection. No effective cure for HIV currently exists, but with proper treatment and medical care, HIV can be controlled. The medicine used to treat HIV is called antiretroviral therapy or ART. If taken the right way, every day, this medicine can dramatically prolong the lives of many people with HIV, keep them healthy, and greatly lower their chance of transmitting the virus to others. Today, a person who is diagnosed with HIV, treated before the disease is far advanced, and stays on treatment can live a nearly as long as someone who does not have HIV.

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