Top videos

Catatonia
Catatonia samer kareem 7,313 Views • 2 years ago

This video illustrates several forms of catatonia including waxy flexibility, forced grasping, opposition, negativism and aversion.

The male orgasm
The male orgasm samer kareem 56,399 Views • 2 years ago

The fuel for the process leading to orgasm is testosterone, a hormone produced in steady supply by the testicles. The testicles also make millions of sperm each day, which mature and then are mixed with whitish, protein-rich fluids. These fluids nourish and support the sperm so they can live after ejaculation for a limited time. This mixture of fluid and sperm, known as semen, is what is moved through the urethra and out the penis during orgasm.

Multiple Vaginal Orgasms
Multiple Vaginal Orgasms samer kareem 3,737 Views • 2 years ago

To learn how to give multiple vaginal orgasms

White Blood Cells
White Blood Cells samer kareem 10,159 Views • 2 years ago

Red blood cells, most white blood cells, and platelets are produced in the bone marrow, the soft fatty tissue inside bone cavities. Two types of white blood cells, T and B cells (lymphocytes), are also produced in the lymph nodes and spleen, and T cells are produced and mature in the thymus gland.

Transcatheter aortic valve replacement (TAVR)
Transcatheter aortic valve replacement (TAVR) samer kareem 4,489 Views • 2 years ago

Transcatheter aortic valve replacement (TAVR) has recently emerged as a therapeutic option for patients with severe aortic stenosis

Orthognathic Surgery For A Severe Overbite
Orthognathic Surgery For A Severe Overbite samer kareem 27,350 Views • 2 years ago

Jaw surgery, also known as orthognathic (or-thog-NATH-ik) surgery, corrects irregularities of the jaw bones and realigns the jaws and teeth to improve the way they work. Making these corrections may also improve your facial appearance. Jaw surgery may be a corrective option if you have jaw problems that can't be resolved with orthodontics alone. In most cases, you also have braces on your teeth before surgery and during recovery after surgery until healing and alignment are complete. Your orthodontist can work with your oral and jaw and face (maxillofacial) surgeon to determine your treatment plan.

The Abortion Pill
The Abortion Pill samer kareem 6,093 Views • 2 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.

Chalazion Removal
Chalazion Removal samer kareem 19,069 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.

New blood test can help detect and locate cancer
New blood test can help detect and locate cancer samer kareem 4,537 Views • 2 years ago

This new blood test can help detect and locate cancer

Worst Plantar Warts & Plantar Wart Removal
Worst Plantar Warts & Plantar Wart Removal samer kareem 60,023 Views • 2 years ago

Plantar warts are hard, grainy growths that usually appear on the heels or balls of your feet, areas that feel the most pressure. This pressure also may cause plantar warts to grow inward beneath a hard, thick layer of skin (callus). Plantar warts are caused by the human papillomavirus (HPV). The virus enters your body through tiny cuts, breaks or other weak spots on the bottom of your feet. Most plantar warts aren't a serious health concern and may not require treatment. But plantar warts can cause discomfort or pain. If self-care treatments for plantar warts don't work, you may want to see your doctor to have them removed.

Composite anterolateral thigh flap for achilles tendon repair
Composite anterolateral thigh flap for achilles tendon repair samer kareem 34,305 Views • 2 years ago

it's the video of the OR during a dynamic reconstruction of the achilles tendon by a composite anterolateral perforator flap

Bartholin Cyst
Bartholin Cyst samer kareem 4,087 Views • 2 years ago

Bartholin gland Marsupialization in Primary Bartholin Cyst

Nasal Bleeding
Nasal Bleeding samer kareem 7,664 Views • 2 years ago

Nosebleeds are common due to the location of the nose on the face, and the large amount of blood vessels in the nose. The most common causes of nosebleeds are drying of the nasal membranes and nose picking (digital trauma), which can be prevented with proper lubrication of the nasal passages and not picking the nose.

Global Aphasia
Global Aphasia samer kareem 6,658 Views • 2 years ago

When a stroke affects an extensive portion of the front and back regions of the left hemisphere, the result may be global aphasia. Survivors with global aphasia: May have great difficulty in understanding words and sentences. May have great difficulty in forming words and sentences. May understand some words. Get out a few words at a time. Have severe difficulties that prevent them from effectively communicating.

Risks and Benefits of IBD Therapies
Risks and Benefits of IBD Therapies samer kareem 1,160 Views • 2 years ago

This animation describes risks of inflammatory bowel disease (IBD) and risks/benefits of medication (5-ASAs, steroids, immunomodulators, & biologics).

Exercise For Positioning Baby in Womb
Exercise For Positioning Baby in Womb samer kareem 9,003 Views • 2 years ago

Exercise For Positioning Baby in Womb

How to increase breast milk supply
How to increase breast milk supply samer kareem 2,325 Views • 2 years ago

How to increase breast milk supply How to Naturally Boost & Increase your breast milk supply

Vaginal Prep for D&C
Vaginal Prep for D&C samer kareem 3,965 Views • 2 years ago

Dilation and curettage (D&C) is a procedure to remove tissue from inside your uterus. Doctors perform dilation and curettage to diagnose and treat certain uterine conditions — such as heavy bleeding — or to clear the uterine lining after a miscarriage or abortion.

Spinal Implants Aid Paralysed Patients
Spinal Implants Aid Paralysed Patients samer kareem 1,562 Views • 2 years ago

People whose back or neck pain has not been relieved by back surgery or other treatments may have another option to consider: spinal cord stimulation. Around the world, some 14,000 patients undergo spinal cord stimulator implants each year. Spinal cord stimulation (SCS) delivers mild electrical stimulation to nerves along the spinal column, modifying or blocking nerve activity in a non-medicinal way to minimize the sensation of pain reaching the brain.

Tonsillectomy
Tonsillectomy samer kareem 25,806 Views • 2 years ago

Tonsillectomy (ton-sih-LEK-tuh-me) is the surgical removal of the tonsils, two oval-shaped pads of tissue at the back of the throat — one tonsil on each side. A tonsillectomy was once a common procedure to treat infection and inflammation of the tonsils (tonsillitis). Today, a tonsillectomy is usually performed for sleep-disordered breathing but may still be a treatment when tonsillitis occurs frequently or doesn't respond to other treatments. A tonsillectomy may also be necessary to treat breathing and other problems related to enlarged tonsils and to treat rare diseases of the tonsils.

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