Top videos

Henoch--Schönlein Purpura
Henoch--Schönlein Purpura samer kareem 22,492 Views • 2 years ago

An antecedent upper respiratory infection is present in 50% of patients. Abdominal pain is a presenting symptom in 1 0-15% of patients. The skin lesions are symmetric, involve dependent parts of the body, and classically progress from an erythematous, macular rash to papular purpura. The joints and kidneys are also commonly involved

Can You Get Pregnant While Using a Condom?
Can You Get Pregnant While Using a Condom? samer kareem 8,798 Views • 2 years ago

If you use condoms perfectly every single time you have sex, they’re 98% effective at preventing pregnancy. But people aren’t perfect, so in real life condoms are about 85% effective — that means about 15 out of 100 people who use condoms as their only birth control method will get pregnant each year.

How Does Laser Eye Surgery Actually Work
How Does Laser Eye Surgery Actually Work Mohamed Ibrahim 435 Views • 3 years ago

Ever considered getting laser eye surgery, but didn’t know how it worked? Allow us to help!

There are three different main types of laser eye surgery: LASIK, SMILE, and Surface Laser Treatments, and each can be explained pretty easily.

LASIK uses two lasers to open up a thin flap on the surface of the cornea, and then reshapes the cornea underneath. The flap is then placed back over the reshaped cornea, and heals independently with time.

SMILE uses one laser to reshape the cornea through a small, self-healing hole.

And Surface Eye Treatments remove the clear skin over the eye, to then reshape the cornea underneath with - you guessed it - a laser!

Bone marrow aspiration and biopsy
Bone marrow aspiration and biopsy samer kareem 4,483 Views • 2 years ago

Bone marrow biopsy and bone marrow aspiration are procedures to collect and examine bone marrow — the spongy tissue inside some of your larger bones. Bone marrow biopsy and aspiration can show whether your bone marrow is healthy and making normal amounts of blood cells. Doctors use these procedures to diagnose and monitor blood and marrow diseases, including some cancers, as well as fevers of unknown origin. Bone marrow has a fluid portion and a more solid portion. In bone marrow biopsy, your doctor uses a needle to withdraw a sample of the solid portion. In bone marrow aspiration, a needle is used to withdraw a sample of the fluid portion.

Medical Students & Constipation
Medical Students & Constipation samer kareem 3,952 Views • 2 years ago

Problems with Constipation? with medical students

epilepsy! What To Do?
epilepsy! What To Do? samer kareem 1,656 Views • 2 years ago

Epilepsy is the fourth most common neurological disorder and affects people of all ages Epilepsy means the same thing as "seizure disorders" Epilepsy is characterized by unpredictable seizures and can cause other health problems Epilepsy is a spectrum condition with a wide range of seizure types and control varying from person-to-person Public perception and misunderstanding of epilepsy causes challenges often worse than the seizures

Brain Injury
Brain Injury samer kareem 9,586 Views • 2 years ago

Traumatic Brain Injury (TBI) TBI is defined as an alteration in brain function, or other evidence of brain pathology, caused by an external force. Adopted by the Brain Injury Association Board of Directors in 2011. This definition is not intended as an exclusive statement of the population served by the Brain Injury Association of America. Acquired Brain Injury An acquired brain injury is an injury to the brain, which is not hereditary, congenital, degenerative, or induced by birth trauma. An acquired brain injury is an injury to the brain that has occurred after birth. There is sometimes confusion about what is considered an acquired brain injury. By definition, any traumatic brain injury (e.g. from a motor vehicle accident or assault) could be considered an acquired brain injury. In the field of brain injury, acquired brain injuries are typically considered any injury that is non traumatic. Examples of acquired brain injury include stroke, near drowning, hypoxic or anoxic brain injury, tumor, neurotoxins, electric shock or lightning strike.

Dr. James Wall Performs Bilateral Inguinial Hernia Surgical Procedure
Dr. James Wall Performs Bilateral Inguinial Hernia Surgical Procedure Surgeon 308 Views • 3 years ago

Dr. James Wall performs a bilateral inguinial hernia repair surgical procedure.

Featured:
James Wall, MD
Assistant Professor of Surgery, Pediatric Surgery
Assistant Professor of Bioengineering (By Courtesy)
Lucile Salter Packard Children's Hospital

Micaela Esquivel, MD
Chief Resident of General Surgery

Hypothyroidism Treatment Natural - Hypothyroidism Recipes Treatment
Hypothyroidism Treatment Natural - Hypothyroidism Recipes Treatment split1000z 6,667 Views • 2 years ago

http://www.HypothyroidismCure.blog300.com - Hypothyroidism Treatment Natural - Hypothyroidism Recipes Treatment

Let’s Get Something Straight…

* You’re here because you’re serious about overcoming your hypothyroidism…
* You’re here because you’re serious about and taking back your life…
* You know there’s no magic pill to cure your hypothyroidism and never will be…

Hypothyroidism Treatment Natural - Hypothyroidism Recipes Treatment

Your guide to knee replacement surgery - 11 - During your operation
Your guide to knee replacement surgery - 11 - During your operation Surgeon 178 Views • 3 years ago

Breakthrough Thyroid Surgery Procedure Eliminates Neck Scars
Breakthrough Thyroid Surgery Procedure Eliminates Neck Scars jbathen 14,634 Views • 2 years ago

Robotic-assisted endoscopic thyroid surgery using the daVinci® Surgical System can safely and effectively offer those needing thyroid surgery relief without neck incisions. Dr. Ron Kuppersmith and Dr. Andrew deJong are now performing this procedure at the College Station Medical Center in Texas.

Open Cholecystectomy
Open Cholecystectomy Surgeon 24,685 Views • 2 years ago

A brief video demonstrating an Open Cholecystectomy surgery

Deviated Septum Surgery (Septoplasty)
Deviated Septum Surgery (Septoplasty) Scott 12,854 Views • 2 years ago

Septoplasty (SEP-toe-plas-tee) is a surgical procedure to correct a deviated septum — a displacement of the bone and cartilage that divides your two nostrils. During septoplasty, your nasal septum is straightened and repositioned in the middle of your nose.

Retroverted Uterus
Retroverted Uterus samer kareem 5,173 Views • 2 years ago

A retroverted uterus (tilted uterus, tipped uterus) is a uterus that is tilted posteriorly. This is in contrast to the slightly "anteverted" uterus that most women have, which is tipped forward toward the bladder, with the anterior end slightly concave.

Remove of ascaris lumbricoides
Remove of ascaris lumbricoides samer kareem 2,304 Views • 2 years ago

Remove of ascaris lumbricoides worms due to intestinal obstruction

Cell -- Metabolism and mitochondria
Cell -- Metabolism and mitochondria academyo 18,134 Views • 2 years ago

The video will describe aerobic and anaerobic metabolim in mitochondria. Please visit my website for disclaimer.

Labiaplasty Surgery Procedure
Labiaplasty Surgery Procedure samer kareem 25,816 Views • 2 years ago

The term labiaplasty refers to a procedure that reduces the length of the labia minora. It is the most commonly performed female genital plastic surgery procedure and it can relieve symptoms women experience from twisting and tugging of the labia. Women opt for surgery for a variety of reasons, including pain from twisting and tugging of the labia when riding a bike or during intercourse, itching and irritation, and self-consciousness.

Gait before total knee replacement
Gait before total knee replacement A.K. Venkatachalam 16,622 Views • 2 years ago

Severe sideways lurch before a total knee replacement. This is due to late presentation and resultant bone loss.

Your guide to knee replacement surgery - 13 - Day 1 & 2 after your operation
Your guide to knee replacement surgery - 13 - Day 1 & 2 after your operation Surgeon 111 Views • 3 years ago

Chest Gunshot
Chest Gunshot samer kareem 25,952 Views • 2 years ago

Gunshot wounds have become increasing common in urban cities and many such cases can lead to undesirable outcomes. While gunshot wounds to the head are considered most lethal, gunshot wounds to the chest too may be dangerous. Gunshot wound to the chest is challenging owing to the presence of vital organs like lungs, heart and their surrounding structures including major blood vessels. Gunshot wound is caused by penetration of the bullet, which travels through a projectile path after being shot from a firearm. The bullet, on hitting the chest, punctures the tissue it first encounters with, the bones or the muscular chest wall. The extent and severity of the injury depends on the characteristics of the bullet and the firearm, the position and the distance of the victim, the projectile path and the nature of the tissue penetrated.

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