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What is nuclear medicine?
What is nuclear medicine? Alicia Berger 4,539 Views • 3 years ago

Nuclear medicine is a branch of medical imaging that uses small amounts of radioactive material to diagnose and determine the severity of or treat a variety of diseases, including many types of cancers, heart disease, gastrointestinal, endocrine, neurological disorders and other abnormalities within the body.

Living with Tourette Syndrome
Living with Tourette Syndrome samer kareem 7,269 Views • 3 years ago

The cause for TS is unknown. Early research suggested that TS is an inherited condition (often, the person's near or distant relatives have had some form of transient or chronic tic disorder or associated symptoms). Recent studies point to a combination of environmental and genetic factors as a cause of the disorder. The specific genes involved in the development of TS are still being investigated. Studies suggest that TS has a neurological basis and results from an abnormality which affects the brain's metabolism of certain neurotransmitters (chemicals in the brain that regulate behavior.) Current research being funded by the Tourette Syndrome Association (TSA) will help provide more information about the causes and genetic factors of TS.

Proximal femur & Hip Fixation
Proximal femur & Hip Fixation samer kareem 2,416 Views • 3 years ago

The lateral approach is used for insertion of fixation devices after closed reduction of a proximal femoral fracture. Reduction of a displaced fracture is usually done with a fracture table, or alternatively a large distractor spanning the hip joint. After satisfactory reduction is confirmed by image intensifier, the lateral approach can be used for insertion of a sliding hip screw or multiple screws. The approach provides limited access to the lateral surface of the femur sufficient for hardware placement. The incision can be extended proximally to accommodate a trochanteric stabilizing plate (TSP), or even anteriorly so that it becomes an anterolateral approach with direct, although limited, access to the femoral neck.

How chronic obstructive pulmonary disease  develops
How chronic obstructive pulmonary disease develops samer kareem 1,585 Views • 3 years ago

COPD (chronic obstructive pulmonary disease) makes it hard for you to breathe. The two main types are chronic bronchitis and emphysema. The main cause of COPD is long-term exposure to substances that irritate and damage the lungs. This is usually cigarette smoke. Air pollution, chemical fumes, or dust can also cause it. At first, COPD may cause no symptoms or only mild symptoms. As the disease gets worse, symptoms usually become more severe. They include A cough that produces a lot of mucus Shortness of breath, especially with physical activity Wheezing Chest tightness Doctors use lung function tests, imaging tests, and blood tests to diagnose COPD. There is no cure. Treatments may relieve symptoms. They include medicines, oxygen therapy, surgery, or a lung transplant. Quitting smoking is the most important step you can take to treat COPD.

Dental Abscess 3D Animation
Dental Abscess 3D Animation Scott 8,714 Views • 3 years ago

Dental Abscess 3D Animation

A V FISTULA GRAFT
A V FISTULA GRAFT samer kareem 1,922 Views • 3 years ago

arteriovenous hemodialysis access has been the "gold standard" for patients needing hemodialysis for the past 30 years. Despite the reported advantages of autologous access, the availability of prosthetic graft material, coupled with the challenging dialysis candidate, has led to a trend of primary prosthetic graft dialysis access in the 1980s and 1990s. In recognition of this unfortunate trend, the National Kidney Foundation Dialysis Outcomes Quality Initiative (DOQI) used evidence from published studies and summary articles to generate clinical practice guidelines, emphasizing a shift back to autologous arteriovenous fistula (AVF) as the key to long-term successful hemodialysis.[1,2] These initial guidelines proposed a goal of 50% autologous AVF as the initial access, with a 40% prevalence of autologous access for a given practice or unit.

Growing man a new ear on his arm
Growing man a new ear on his arm samer kareem 4,780 Views • 3 years ago

A Chinese hospital in the process of creating a human ear almost entirely through the human anatomy alone.

Cosmetic Dentistry Benefits – Dr Jamil Alkhoury
Cosmetic Dentistry Benefits – Dr Jamil Alkhoury Jamil Alkhoury 2,800 Views • 3 years ago

Ruth’s testimonial on her amazing experience with cosmetic dental procedures offered by Dr Jamil Alkhoury at Brentwood Family Dental

4D vaser high definition liposuction by Dr. Sanjay Parashar
4D vaser high definition liposuction by Dr. Sanjay Parashar Nimish Gupta 4,250 Views • 3 years ago

Vaser high definition liposuction is used for reducing fat in obese patients but it can be also used for lipo contouring in parts such as legs, thighs, arms and legs. The much sought-after 6 pack abs is also possible through this wonderful technique. Whether it is a small problem area or a full body transformation that you are seeking, vaser high definition liposuction works in your favor and gives you amazing results that you will be proud to flaunt.

Bladder infection
Bladder infection samer kareem 3,002 Views • 3 years ago

Most women are put on a 3 to 5 day antibiotic. Men might be put on an antibiotic for 7 to 14 days. While symptoms usually clear up around three days after antibiotic treatment, it can take up to five days for all the bacteria in your urinary tract to die off. It may take even longer for men.

Gastrointestinal GI Drug Delivery
Gastrointestinal GI Drug Delivery Alicia Berger 24,952 Views • 3 years ago

Gastrointestinal GI Drug Delivery

The Abortion Pill
The Abortion Pill samer kareem 6,149 Views • 3 years ago

The abortion pill is a medicine called mifepristone that ends an early pregnancy.In general, it's used up to 70 days — 10 weeks — after the first day of a woman's last period. Patients over this mark can have an in-clinic abortion procedure.

Heartburn
Heartburn samer kareem 1,830 Views • 3 years ago

Heartburn is a burning pain in your chest, just behind your breastbone. The pain is often worse when lying down or bending over. Occasional heartburn is common and no cause for alarm. Most people can manage the discomfort of heartburn on their own with lifestyle changes and over-the-counter medications. Heartburn that is more frequent or interferes with your daily routine may be a symptom of a more serious condition that requires medical care

Atrioventricular Septal Defect - AV Canal
Atrioventricular Septal Defect - AV Canal samer kareem 9,672 Views • 3 years ago

An atrioventricular septal defect (AVSD) is a heart defect in which there are holes between the chambers of the right and left sides of the heart, and the valves that control the flow of blood between these chambers may not be formed correctly. This condition is also called atrioventricular canal (AV canal) defect or endocardial cushion defect. In AVSD, blood flows where it normally should not go. The blood may also have a lower than normal amount of oxygen, and extra blood can flow to the lungs. This extra blood being pumped into the lungs forces the heart and lungs to work hard and may lead to

How to Know If You Are Pregnant
How to Know If You Are Pregnant Harvard_Student 100,639 Views • 3 years ago

Watch that video to learn How to Know If You Are Pregnant

Drawing up from a vial
Drawing up from a vial Harvard_Student 6,992 Views • 3 years ago

Drawing up from a vial

Preeclamsia
Preeclamsia samer kareem 6,827 Views • 3 years ago

Formerly called toxemia, preeclampsia is a condition that pregnant women develop. It is marked by high blood pressure in women who have previously not experienced high blood pressure before. Preeclamptic women will have a high level of protein in their urine and often also have swelling in the feet, legs, and hands.

lithotripsy Procedure
lithotripsy Procedure samer kareem 3,625 Views • 3 years ago

extracorporeal shockwave lithotripsy is used to treat kidney stones

Catheter - Associated Bloodstream Infections
Catheter - Associated Bloodstream Infections samer kareem 4,907 Views • 3 years ago

systemic inflammatory response syndrome (SIRS). This is most likely secondary to sepsis from an infection of the patient's Hickman catheter given the associated skin findings, although culture results are needed to confirm this diagnosis. The patient's low blood pressure is likely secondary to developing septic shock, and he has already appropriately been treated with intravenous fluids. Catheter removal is indicated given his hemodynamic instability. Catheter removal is also indicated in patients with severe sepsis with organ hypoperfusion, endocarditis, suppurative thrombophlebitis, or persistent bacteremia after 72 hours of appropriate antibiotic therapy. Long term catheters should also be removed if culture results are positive for S. aureus, P. aeruginosa, fungi, or mycobacteria.

Normal Blood Sugar, Normal Blood Glucose, Low Blood Glucose, Foods That Lower Blood Sugar
Normal Blood Sugar, Normal Blood Glucose, Low Blood Glucose, Foods That Lower Blood Sugar Melanie Trall 1,937 Views • 3 years ago

http://control-blood-sugar.good-info.co Normal Blood Sugar, Normal Blood Glucose, Low Blood Glucose, Foods That Lower Blood Sugar. happy to tell you that all these conditions of your uncontrollable blood sugar can be completely thrown away for good! Without expensive and dangerous surgery. Without leaving embarrassing pricking scars on your fingers. Without spending hundreds or even thousands of dollars on prescription drugs that not only empty your bank account. but leave big pharmaceutical executives richer from preying off your condition. The truth is, all of the blood sugar problems you’re having are completely reversible and curable. All of the frustrations and anxiety that comes with your condition can be a thing of the past. Plus, keep reading and you’ll find out the real truth to why prescription drugs are not helping your body control your blood sugar, but are guaranteed to ruin your body’s functions over time. you how to naturally and safely control your uncontrollable blood sugar in as little as 3 weeks. click here. http://control-blood-sugar.good-info.co

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