Top videos

Scoliosis 3D Animation Video
Scoliosis 3D Animation Video Scott 9,567 Views • 2 years ago

If you look at someone’s back, you’ll see that the spine runs straight down the middle. When a person has scoliosis, their backbone curves to the side. The angle of the curve may be small, large or somewhere in between. But anything that measures more than 10 degrees is considered scoliosis. Doctors may use the letters “C” and “S” to describe the curve of the backbone. You probably don’t look directly at too many spines, but what you might notice about someone with scoliosis is the way they stand. They may lean a little or have shoulders or hips that look uneven. What Causes Scoliosis? In as many as 80% of cases, doctors don’t find the exact reason for a curved spine. Scoliosis without a known cause is what doctors call “idiopathic.” Some kinds of scoliosis do have clear causes. Doctors divide those curves into two types -- structural and nonstructural. In nonstructural scoliosis, the spine works normally, but looks curved. Why does this happen? There are a number of reasons, such as one leg’s being longer than the other, muscle spasms, and inflammations like appendicitis. When these problems are treated, this type of scoliosis often goes away. In structural scoliosis, the curve of the spine is rigid and can’t be reversed

Is A Condom Enough Birth Control?
Is A Condom Enough Birth Control? samer kareem 2,201 Views • 2 years ago

The best way to make condoms work as well as possible is to use them correctly every single time you have vaginal, oral, and anal sex. That means wearing it the whole time, from start to finish. Make sure the condom is rolled on your penis the right way before there’s any skin-to-skin genital contact. Read more about how to use condoms correctly.

Why Should You Prefer Medical Marijuana Card in Los Angeles?
Why Should You Prefer Medical Marijuana Card in Los Angeles? Online MMJ Los Angeles 1,899 Views • 2 years ago

Buy your new Medical Marijuana Card for $59 & renewals for $45. Chat with our licensed doctors from your place and obtain your card by email in less than 10 minutes. Visit https://www.onlinemmjlosangeles.com/

Treatment for Hyperparathyroidism)
Treatment for Hyperparathyroidism) samer kareem 1,736 Views • 2 years ago

Time Management and Work Organization
Time Management and Work Organization Scott 6,557 Views • 2 years ago

Time Management and Work Organization

Upper arm AV  graft Surgery
Upper arm AV graft Surgery samer kareem 2,151 Views • 2 years ago

An AV fistula is a connection, made by a vascular surgeon, of an artery to a vein.Vascular surgeons specialize in blood vessel surgery. The surgeon usually places an AV fistula in the forearm or upper arm. An AV fistula causes extra pressure and extra blood to flow into the vein, making it grow large and strong.

Artificial womb
Artificial womb samer kareem 2,372 Views • 2 years ago

Artificial womb could allow babies to develop outside the mother’s uterus

Burns Degrees Classification
Burns Degrees Classification Mohamed Ibrahim 9,830 Views • 2 years ago

What are the classifications of burns? Burns are classified as first-, second-, or third-degree, depending on how deep and severe they penetrate the skin's surface. First-degree (superficial) burns. First-degree burns affect only the epidermis, or outer layer of skin. The burn site is red, painful, dry, and with no blisters. Mild sunburn is an example. Long-term tissue damage is rare and usually consists of an increase or decrease in the skin color. Second-degree (partial thickness) burns. Second-degree burns involve the epidermis and part of the dermis layer of skin. The burn site appears red, blistered, and may be swollen and painful. Third-degree (full thickness) burns. Third-degree burns destroy the epidermis and dermis and may go into the subcutaneous tissue. The burn site may appear white or charred Fourth degree burns. Fourth degree burns also damage the underlying bones, muscles, and tendons. There is no sensation in the area since the nerve endings are destroyed.

Sialadenitis
Sialadenitis samer kareem 1,339 Views • 2 years ago

Sialadenitis is an infection of the salivary glands. It is usually caused by a virus or bacteria . The parotid (in front of the ear) and submandibular (under the chin) glands are most commonly affected. Sialadenitis may be associated with pain, tenderness, redness, and gradual, localized swelling of the affected area.

Lower eyelid repair
Lower eyelid repair samer kareem 1,829 Views • 2 years ago

Step by step description of lower eyelid repair via skin flap and wedge resection

Aspirin Journey through the body
Aspirin Journey through the body samer kareem 8,689 Views • 2 years ago

Aspirin is a salicylate (sa-LIS-il-ate). It works by reducing substances in the body that cause pain, fever, and inflammation. Aspirin is used to treat pain, and reduce fever or inflammation. It is sometimes used to treat or prevent heart attacks, strokes, and chest pain (angina).

Popping a Neck Abscess
Popping a Neck Abscess Scott 5,529 Views • 2 years ago

Huge pus in the neck after a bad cold and sore throat!

Development and Maintenance of Bone
Development and Maintenance of Bone Osteoporosis_Doctor 6,690 Views • 2 years ago

Development and Maintenance of Bone

USMLE Step 2 CS - LOC
USMLE Step 2 CS - LOC usmle tutoring 6,357 Views • 2 years ago

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

USMLE Step 2 CS - Obesity
USMLE Step 2 CS - Obesity usmle tutoring 8,710 Views • 2 years ago

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

Alternative to open heart surgery
Alternative to open heart surgery samer kareem 1,724 Views • 2 years ago

Could this be a viable alternative to open heart surgery?

Laparoscopic Hysterectomy
Laparoscopic Hysterectomy Surgeon 160 Views • 2 years ago

It used to be when a woman needed a hysterectomy she could expect full abdominal surgery with a long recovery time. Dr. Melissa Lee uses less invasive methods that can cut the patients downtime in half.

"We were trained in more laparoscopic and minimally invasive cases so of course that's what I'm more comfortable with doing right now."

She sees a new generation of patients opting for laparoscopic surgery.

"Laparoscopy is the use of small cameras with small incisions and instruments that are guided by the hand, and you're able to see directly into the abdomen without actually fully opening the abdomen," says Dr. Lee, an obstetrician-gynecologist with Lee Memorial Health System.

Nowadays, even a large mass or uterus can be removed using the slender tools.

"There are multiple different laparoscopic instruments that you can use. Whether they're blunt dissections or just dissectors that hold and retract back or actual scissors or cutting instruments, there are multiple different options," says Dr. Lee.

While a standard abdominal hysterectomy requires a four to eight inch incision, the laparoscope needs only a quarter to half inch. It's enough to make a big difference in terms of recovery.

"They're able to get up and move around faster. They're able to recover faster, their pain level and their need for pain medicine is much lower," says Dr. Lee.

The laparoscopic procedure also cuts down on scarring and more importantly, shortens the hospital stay. The trend now is home within 24 hours.

"Where the patient is done early in the morning, they're doing well they're tolerating oral intake they're able to getup and move around. And those patients a lot of times will feel comfortable to go home that same nigh after a major surgery," says Dr. Lee.

New studies show women who've had a laparoscopic hysterectomy viewed their quality of life as better than those who had an open abdominal procedure, making this a good option for the right patient.

View More Health Matters video segments at leememorial.org/healthmatters/

Lee Memorial Health System in Fort Myers, FL is the largest network of medical care facilities in Southwest Florida and is highly respected for its expertise, innovation and quality of care. For nearly a century, we've been providing our community with everything from primary care treatment to highly specialized care services and robotic assisted surgeries.

Visit leememorial.org

Nose Anatomy
Nose Anatomy Anatomist 10,148 Views • 2 years ago

Nose Anatomy

Acute kidney injury: mechanism, diagnosis and management
Acute kidney injury: mechanism, diagnosis and management samer kareem 1,513 Views • 2 years ago

Acute kidney injury is common entity in medical practice. The present definition is based on a serum creatinine rise of more 0.3 mg/dl in 48 hours or less, a 50% increase from the baseline over a period of 07 days or a urine output of less than 0.5 ml/kg/hour for more than 06 hours. The main causes of acute kidney injury may be classified into pre renal, intrinsic or post renal causes. Rapid diagnosis and prompt treatment is essential to prevent mortality or morbidity. This presentation discusses in detail the causes of all three mechanisms, pre-renal, post renal and intrinsic.

Tipranavir Mechanism of action
Tipranavir Mechanism of action Medical_Videos 8,159 Views • 2 years ago

Mechanism of action of a novel HIV drug called Tipranavir

Showing 87 out of 372