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Hypertensive Emergency Treatment
Hypertensive Emergency Treatment samer kareem 5,359 Views • 3 years ago

Hypertensive urgency must be distinguished from hypertensive emergency. Urgency is defined as severely elevated blood pressure (ie, systolic >220 mm Hg or diastolic >120 mm Hg) with no evidence of target organ damage.

Trabeculectomy Surgery
Trabeculectomy Surgery DrHouse 10,904 Views • 3 years ago

Trabeculectomy surgery

Fertility in Men
Fertility in Men samer kareem 7,762 Views • 3 years ago

A man's age matters. As men get older, the chances of conceiving and having a healthy child decline. Male fertility starts to decline after 40 when sperm quality decreases. This means it takes longer for their partners to conceive and when they do, there's an increased risk of miscarriage.

Root Canal Treatment
Root Canal Treatment samer kareem 27,275 Views • 3 years ago

During root canal treatment, the inflamed or infected pulp is removed and the inside of the tooth is carefully cleaned and disinfected, then filled and sealed with a rubber-like material called gutta-percha. Afterwards, the tooth is restored with a crown or filling for protection.

Laparoscopic Abdominal Drape
Laparoscopic Abdominal Drape Surgeon 462 Views • 3 years ago

Product demonstration video for the Cardinal Health™ Laparoscopic Abdominal Drape (cat. no. 9438)

How to Detect Lung Cancer
How to Detect Lung Cancer samer kareem 1,951 Views • 3 years ago

Screening is looking for cancer before a person has any symptoms. This can help find cancer at an early stage when it may be easier to treat. Lung cancer may have spread by the time a person has symptoms. One reason lung cancer is so serious is because it usually is not found until it has spread and is more difficult to treat. Screening may provide new hope for early detection and treatment of lung cancer. Scientists study screening tests to find those with the fewest risks and most benefits. They look at results over time to see if finding the cancer early decreases a person's chance of dying from the disease.

Thoracentesis step by step
Thoracentesis step by step samer kareem 2,155 Views • 3 years ago

Thoracentesis is a procedure in which a needle is inserted into the pleural space between the lungs and the chest wall. This procedure is done to remove excess fluid, known as a pleural effusion, from the pleural space to help you breathe easier. It may be done to determine the cause of your pleural effusion. Some conditions such as heart failure, lung infections, and tumors can cause pleural effusions.

600 million air pockets in your Lung
600 million air pockets in your Lung samer kareem 1,523 Views • 3 years ago

Your lungs are have 600 million air pockets -- enough to cover a tennis court.

Colonoscopy Procedure
Colonoscopy Procedure samer kareem 9,171 Views • 3 years ago

The camera sends images to an external monitor so the doctor can study the inside of your colon. The doctor can also insert instruments through the channel to take tissue samples (biopsies) or remove polyps or other areas of abnormal tissue. A colonoscopy typically takes about 20 minutes to an hour.

What is Lymphoedema ?
What is Lymphoedema ? samer kareem 1,395 Views • 3 years ago

The condition is caused by a blockage in the lymphatic system, part of the immune and circulatory systems. Lymphedema is most commonly caused by lymph node removal or damage due to cancer treatment. The main symptom is swelling in an arm or leg that may be accompanied by pain or discomfort. Exercise, wrapping, massage, and compression can help.

Circumcision Video 3D
Circumcision Video 3D Doctor 287,553 Views • 3 years ago

Circumcision Video 3D

How digoxin works on the cardiac cell membrane
How digoxin works on the cardiac cell membrane samer kareem 33,535 Views • 3 years ago

Digoxin is derived from the leaves of a digitalis plant. Digoxin helps make the heart beat stronger and with a more regular rhythm. Digoxin is also used to treat atrial fibrillation, a heart rhythm disorder of the atria (the upper chambers of the heart that allow blood to flow into the heart).

Pectus Excavatum
Pectus Excavatum samer kareem 10,778 Views • 3 years ago

The cause of pectus excavatum is not known however it can run in families, with up to 25 percent of affected patients reporting chest wall abnormalities in other family members. Pectus excavatum occurs in approximately 1 out of 400–1000 children and is three to five times more common in males than females.

Flexor Tendon Repair Procedure
Flexor Tendon Repair Procedure Surgeon 11,148 Views • 3 years ago

A deep cut on the palm side of your fingers, hand, wrist, or forearm can damage your flexor tendons, which are the tissues that help control movement in your hand. A flexor tendon injury can make it impossible to bend your fingers or thumb.

Unweighted Treadmill Therapy
Unweighted Treadmill Therapy Emery King 10,182 Views • 3 years ago

Re-educating the legs to walk again is the ultimate goal of this therapy for those who have suffered a stroke. ~ Detroit Medical Center

Nasty Female Genital Infection
Nasty Female Genital Infection hooda 49,385 Views • 3 years ago

Watch that video of Nasty Female Genital Infection

Central Venous Catheter
Central Venous Catheter samer kareem 11,134 Views • 3 years ago

A central venous catheter, also called a central line, is a long, thin, flexible tube used to give medicines, fluids, nutrients, or blood products over a long period of time, usually several weeks or more. A catheter is often inserted in the arm or chest through the skin into a large vein.

Statins, Fibrates, Niacin
Statins, Fibrates, Niacin samer kareem 6,641 Views • 3 years ago

This animated video covers statins, fibrates, niacin, bile resins, and ezetimibe. We will discuss mechanisms of action, which part of the lipid profile is affected by each drug, and common side effects.

Laparoscopic repair of iatrogenic injury of the right ureter
Laparoscopic repair of iatrogenic injury of the right ureter samer kareem 8,092 Views • 3 years ago

Iatrogenic injury to the ureter is a potentially devastating complication of modern surgery. The ureters are most often injured in gynecologic, colorectal, and vascular pelvic surgery. There is also potential for considerable ureteral injury during endoscopic procedures for ureteric pathology such as tumor or lithiasis. While maneuvers such as perioperative stenting have been touted as a means to avoid ureteral injury, these techniques have not been adopted universally, and the available literature does not make a case for their routine use. Distal ureteral injuries are best managed with ureteroneocystostomy with or without a vesico-psoas hitch. Mid-ureteral and proximal ureteral injuries can potentially be managed with ureteroureterostomy. If the distal segment is unsuitable for anastomosis then a number of techniques are available for repair including a Boari tubularized bladder flap, transureteroureterostomy, or renal autotransplantation. In rare cases renal autotransplantation or ureteral substitution with gastrointestinal segments may be warranted to re-establish urinary tract continuity. Laparoscopic and minimally invasive techniques have been employed to remedy iatrogenic ureteral injuries.

Why Do You Get Itchy?
Why Do You Get Itchy? samer kareem 2,318 Views • 3 years ago

Pruritis is itchy skin that makes you want to scratch. It can be caused by many things. Normally, itchy skin isn't serious, but it can make you uncomfortable. Sometimes, itchy skin is caused by a serious medical condition. It can occur in association with a primary rash (e.g. dermatitis) or may occur because of hypersensitive nerves in the skin (neuropathic pruritus). ... Scratching a localised itch may lead to lichen simplex, prurigo or prurigo nodularis. Systemic causes of pruritus. Sytemic diseases may cause generalised pruritus.

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