Top videos

Lupus Disease and it's Symptoms
Lupus Disease and it's Symptoms samer kareem 5,345 Views • 2 years ago

What is systemic lupus erythematosus? The immune system normally fights off dangerous infections and bacteria to keep the body healthy. An autoimmune disease occurs when the immune system attacks the body because it confuses it for something foreign. There are many autoimmune diseases, including systemic lupus erythematosus (SLE). The term lupus has been used to identify a number of immune diseases that have similar clinical presentations and laboratory features, but SLE is the most common type of lupus. People are often referring to SLE when they say lupus.

COPD - Chronic Obstructive Pulmonary Disease
COPD - Chronic Obstructive Pulmonary Disease samer kareem 17,164 Views • 2 years ago

Chronic obstructive pulmonary disease Email this page to a friend Print Facebook Twitter Google+ Chronic obstructive pulmonary disease (COPD) is a common lung disease. Having COPD makes it hard to breathe. There are two main forms of COPD: Chronic bronchitis, which involves a long-term cough with mucus Emphysema, which involves damage to the lungs over time Most people with COPD have a combination of both conditions. Causes Smoking is the main cause of COPD. The more a person smokes, the more likely that person will develop COPD. But some people smoke for years and never get COPD. In rare cases, nonsmokers who lack a protein called alpha-1 antitrypsin can develop emphysema. Emphysema Other risk factors for COPD are: Exposure to certain gases or fumes in the workplace Exposure to heavy amounts of secondhand smoke and pollution Frequent use of a cooking fire without proper ventilation Symptoms Symptoms may include any of the following: Cough, with or without mucous Fatigue Many respiratory infections Shortness of breath (dyspnea) that gets worse with mild activity Trouble catching one's breath Wheezing Because the symptoms develop slowly, some people may not know that they have COPD.

Jaw Adjustment
Jaw Adjustment samer kareem 3,618 Views • 2 years ago

Genetic Disorders And Diseases
Genetic Disorders And Diseases samer kareem 4,437 Views • 2 years ago

Genes are the building blocks of heredity. They are passed from parent to child. They hold DNA, the instructions for making proteins. Proteins do most of the work in cells. They move molecules from one place to another, build structures, break down toxins, and do many other maintenance jobs. Sometimes there is a mutation, a change in a gene or genes. The mutation changes the gene's instructions for making a protein, so the protein does not work properly or is missing entirely. This can cause a medical condition called a genetic disorder. You can inherit a gene mutation from one or both parents. A mutation can also happen during your lifetime.

Chalazion Removal
Chalazion Removal samer kareem 19,058 Views • 2 years ago

Chalazions are extremely common, and having a sound surgical technique to drain a chalazion is a fundamental in general ophthalmology and oculoplastic surgery. I believe one of the biggest downfalls in treating chalazions is inadequate local anesthetic. Please that both the outer and inner surface to the eyelid need to receive local anesthesia to make the patient totally comfortable. It is important to be careful in delivering the local anesthetic and making sure you have control of the head position, and the position of your needle is bent to minimize any possibility of contact with the globe.

Is A Condom 100% Safe?
Is A Condom 100% Safe? samer kareem 1,178 Views • 2 years ago

No condom prevents pregnancy or sexually transmitted diseases (STDs) 100% of the time. But if you and your partner are having sex, nothing protects against STDs better than a properly used condom. For those having sex, condoms must always be used to protect against STDs even when using another method of birth control.

The Bone Marrow Aspiration
The Bone Marrow Aspiration samer kareem 8,722 Views • 2 years ago

A bone marrow biopsy is part of a bone marrow test that takes a sample of your solid bone tissue. This test looks for abnormalities in your blood cells and signs of any diseases. You can request anesthesia or a sedative before the biopsy, and manage any pain afterward with over-the-counter medications.

Foot And Ankle Injections
Foot And Ankle Injections samer kareem 1,800 Views • 2 years ago

Educational video describing injection techniques for painful conditions of the foot and ankle.

Wegener granulomatosis and microscopic polyangiitis
Wegener granulomatosis and microscopic polyangiitis samer kareem 9,962 Views • 2 years ago

Microscopic polyangiitis (MPA) is vasculitis of small vessels. It was initially considered as a microscopic form of polyarteritis nodosa (PAN). In 1990, the American College of Rheumatology developed classification criteria for several types of systemic vasculitis but did not distinguish between polyarteritis nodosa and microscopic polyarteritis nodosa. [1] In 1994, a group of experts held an international consensus conference in Chapel Hill, North Carolina, to attempt to redefine the classification of small vessel vasculitides. [2, 3]

The 10 Most Invasive Parasites in the World
The 10 Most Invasive Parasites in the World hooda 37,679 Views • 2 years ago

Watch that video of The 10 Most Invasive Parasites in the World

Better Vein Care
Better Vein Care Scott 11,599 Views • 2 years ago

Better Vein Care and Safer Injection

HELLP syndrome
HELLP syndrome samer kareem 1,778 Views • 2 years ago

The cause of HELLP syndrome is unknown, but there are certain factors that may increase your risk of developing it. Preeclampsia is the greatest risk factor. This condition is marked by high blood pressure and swelling, and it typically occurs during the last trimester of pregnancy.

Two Hands Tie
Two Hands Tie DrPhil 12,194 Views • 2 years ago

Demonstration of a two-hand tie for wound closure

Carpopedal Spasm
Carpopedal Spasm Doctor 16,148 Views • 2 years ago

occur in this infant because of hypocalcemia

Histology of Thymus
Histology of Thymus Histology 4,722 Views • 2 years ago

Histology of Thymus

Histology of Bone Marrow Smear
Histology of Bone Marrow Smear Histology 8,813 Views • 2 years ago

Histology of Bone Marrow Smear

Aparthroereisis
Aparthroereisis samer kareem 1,484 Views • 2 years ago

Aparthroereisis

Kegel Exercise Instruction
Kegel Exercise Instruction samer kareem 3,347 Views • 2 years ago

Instructions for use of FPT kegel exerciser. Kegels work! But kegels performed with progressive resistive weight training work better and faster.

Renal Artery Stenting
Renal Artery Stenting samer kareem 16,476 Views • 2 years ago

A ureteral stent, sometimes as well called ureteric stent, is a thin tube inserted into the ureter to prevent or treat obstruction of the urine flow from the kidney. The length of the stents used in adult patients varies between 24 to 30 cm.

Signs and symptoms of bone cancer
Signs and symptoms of bone cancer samer kareem 1,632 Views • 2 years ago

Pain in the affected bone is the most common complaint of patients with bone cancer. At first, the pain is not constant. It may be worse at night or when the bone is used (for example, leg pain when walking). As the cancer grows, the pain will be there all the time. The pain increases with activity and the person might limp if a leg is involved.

Showing 201 out of 378