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Hemothorax
Hemothorax samer kareem 1,454 Views • 2 years ago

hemothorax is most often defined as rapid accumulation of ≥ 1000 mL of blood. Shock is common. Patients with large hemorrhage volume are often dyspneic and have decreased breath sounds and dullness to percussion (often difficult to appreciate during initial evaluation of patients with multiple injuries).

What is Root Canal?
What is Root Canal? samer kareem 8,005 Views • 2 years ago

Has your dentist or endodontist told you that you need root canal treatment? If so, you're not alone. Millions of teeth are treated and saved each year with root canal, or endodontic, treatment. Remember, root canal treatment doesn't cause pain, it relieves it. Watch our videos below to learn more! Inside the tooth, under the white enamel and a hard layer called the dentin, is a soft tissue called the pulp. The pulp contains blood vessels, nerves and connective tissue, and helps to grow the root of your tooth during development. In a fully developed tooth, the tooth can survive without the pulp because the tooth continues to be nourished by the tissues surrounding it.

A Small Tool that Finds Veins in Patients
A Small Tool that Finds Veins in Patients Scott 6,697 Views • 2 years ago

Watch a successful venipuncture on an 82 year old patient with a history of failed IV access. Veinlite makes one-stick venipuncture possible on even the most challenging patients.

PAD laser plaque removal
PAD laser plaque removal samer kareem 1,578 Views • 2 years ago

PAD laser plaque removal

Complete Blood Count
Complete Blood Count samer kareem 1,755 Views • 2 years ago

Learn the CBC once and for all!

Hard Cataract with a Small Pupil
Hard Cataract with a Small Pupil Scott 1,330 Views • 2 years ago

Stop and chop surgery on a hard cataract on a small pupil.

COPD (Emphysema)
COPD (Emphysema) samer kareem 1,374 Views • 2 years ago

Emphysema, also known as COPD, is a chronic condition with multiple factors that impact survival and life expectancy. Stages of COPD are generally defined using the GOLD criteria (Global Initiative for Chronic Obstructive Lung Disease). It has four levels or stages: mild - or Stage 1.

Subpectoral Biceps Tenodesis
Subpectoral Biceps Tenodesis samer kareem 1,478 Views • 2 years ago

Biceps tenodesis is a common procedure performed for tendinopathy of the long head of the biceps brachii (LHB). Indications include partial-thickness LHB tear, tendon subluxation with or without subscapularis tear, and failed conservative management of bicipital tenosynovitis. Biceps tenodesis may also be performed for superior labrum anterior to posterior tears.

Partial Medial Meniscectomy Arthroscopغ
Partial Medial Meniscectomy Arthroscopغ samer kareem 1,309 Views • 2 years ago

An arthroscopic meniscectomy is a procedure to remove some or all of a meniscus from the tibio-femoral joint of the knee using arthroscopic (aka 'keyhole') surgery. In a complete meniscectomy the meniscus including the meniscal rim is removed. A partial meniscectomy involves partial removal of the meniscus. This may vary from minor trimming of a frayed edge to anything short of removing the rim. This is a minimally invasive procedure often done as day suas an outpatient in a one-day clinic [1] This procedure is performed when a meniscal tear is too large to be corrected by a surgical meniscal repair.[1] When non-operative therapy provides some degree of symptom relief over the long-term, these benefits may wane with continued meniscal degeneration. In such patients, arthroscopic partial meniscectomy can be effective in improving patient quality of life.

Bovine Respiratory Disease
Bovine Respiratory Disease samer kareem 1,250 Views • 2 years ago

Bovine respiratory disease (BRD) has a multifactorial etiology and develops as a result of complex interactions between environmental factors, host factors, and pathogens. Environmental factors (eg, weaning, transport, commingling, crowding, inclement weather, dust, and inadequate ventilation) serve as stressors that adversely affect the immune and nonimmune defense mechanisms of the host. In addition, certain environmental factors (eg, crowding and inadequate ventilation) can enhance the transmission of infectious agents among animals. Many infectious agents have been associated with BRD. An initial pathogen (eg, a virus) may alter the animal’s defense mechanisms, allowing colonization of the lower respiratory tract by bacteria.

Pneumothorax Treatment
Pneumothorax Treatment samer kareem 1,956 Views • 2 years ago

A small spontaneous pneumothorax may resolve without treatment; a pneumothorax arising as a result of lung disease or injury requires immediate treatment. Treatment may include insertion of a chest tube or aspiration of the free air in the chest cavity.

Stop Nosebleeding
Stop Nosebleeding samer kareem 1,743 Views • 2 years ago

Think you're supposed to tilt your head to the sky when you have a nosebleed? Not so fast. Follow these steps instead:

New Device to Prevent migraine headaches
New Device to Prevent migraine headaches samer kareem 1,446 Views • 2 years ago

This device could prevent migraine headaches.

Future of medicine
Future of medicine samer kareem 1,489 Views • 2 years ago

This is the future of medicine

Plate and screwed fixation of Foot
Plate and screwed fixation of Foot samer kareem 1,629 Views • 2 years ago

A broken bone must be carefully stabilized and supported until it is strong enough to handle the body's weight and movement. Until the last century, physicians relied on casts and splints to support and stabilize the bone from outside the body. The advent of sterile surgical procedures reduced the risk of infection, allowing doctors to internally set and stabilize fractured bones. During a surgical procedure to set a fracture, the bone fragments are first repositioned (reduced) into their normal alignment. They are held together with special implants, such as plates, screws, nails and wires. Internal fixation allows shorter hospital stays, enables patients to return to function earlier, and reduces the incidence of nonunion (improper healing) and malunion (healing in improper position) of broken bones. The implants used for internal fixation are made from stainless steel and titanium, which are durable and strong. If a joint is to be replaced, rather than fixed, these implants can also be made of cobalt and chrome. Implants are compatible with the body and rarely cause an allergic reaction.

This technique could solve the organ shortage crisis.
This technique could solve the organ shortage crisis. samer kareem 1,268 Views • 2 years ago

This technique could solve the organ shortage crisis.

Amazing Tattoos of Scars
Amazing Tattoos of Scars Scott 1,228 Views • 2 years ago

Amazing Tattoos That Turn Scars Into Works Of Art

HIV Blood Test procedure
HIV Blood Test procedure Dave Sanders 3,972 Views • 2 years ago

How to use a HIV rapid test kit for self-diagnosis of HIV (fingerstick blood). Convenient, Easy to Use, and over 99% Accurate. USAID approved. Test yourself at home with Complete Privacy. Buy online today at: http://www.stdrapidtest.com

Back and Spinal cord Anatomy
Back and Spinal cord Anatomy samer kareem 4,484 Views • 2 years ago

Back and Spinal cord Anatomy

An ingrown toenail can be  treated at home.
An ingrown toenail can be treated at home. samer kareem 1,809 Views • 2 years ago

An ingrown toenail may be painful, but most you can treat at home. Here's how -- and when to call a doctor:

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