Top videos

Painkiller in human saliva
Painkiller in human saliva samer kareem 8,684 Views • 2 years ago

Natural painkiller found in human spit. Compound in saliva could be more powerful than morphine. A new painkilling substance has been discovered that is up to six times more potent than morphine when tested in rats — and it's produced naturally by the human body.

Myelodysplastic syndromes
Myelodysplastic syndromes samer kareem 7,260 Views • 2 years ago

Myelodysplastic syndromes are a group of cancers in which immature blood cells in the bone marrow do not mature or become healthy blood cells. In a healthy person, the bone marrow makes blood stem cells (immature cells) that become mature blood cells over time.Aug 12, 2015

Vasectomy
Vasectomy samer kareem 23,642 Views • 2 years ago

An egg cannot be fertilized when there are no sperm in the semen. The testicles continue to produce sperm, but the sperm are reabsorbed by the body. (This also happens to sperm that are not ejaculated after a while, regardless of whether you have had a vasectomy.) Sperm are made in the testicles. They pass through two tubes called the vasa deferentia to other glands and mix with seminal fluids to form semen. Vasectomy blocks each vas deferens and keeps sperm out of the seminal fluid. The sperm are absorbed by the body instead of being ejaculated.

Stress ulcer
Stress ulcer samer kareem 4,441 Views • 2 years ago

A stress ulcer is a single or multiple mucosal defect which can become complicated by upper gastrointestinal bleeding during the physiologic stress of serious illness.

Computer guided dental implant surgery
Computer guided dental implant surgery DrHouse 12,841 Views • 2 years ago

Computer guided dental implant surgery

Trigeminal Neuralgia Treatment
Trigeminal Neuralgia Treatment samer kareem 14,164 Views • 2 years ago

You may initially experience short, mild attacks. But trigeminal neuralgia can progress and cause longer, more-frequent bouts of searing pain. Trigeminal neuralgia affects women more often than men, and it's more likely to occur in people who are older than 50.

Bleeding After Sex
Bleeding After Sex samer kareem 1,336 Views • 2 years ago

It may be reassuring to know spotting or bleeding after sex is common and can come from the vagina, cervix, or urinary tract. It occurs most commonly in women 20 to 40 years old. Cervical Cancer: A very rare cause of spotting. ... Vaginal Dryness: Often caused by inadequate foreplay or vaginal lubrication.

Calcified Brain Abscess
Calcified Brain Abscess Scott 11,847 Views • 2 years ago

Calcified Brain Abscess complete removal

What is a Female Condom and How Does it Work
What is a Female Condom and How Does it Work samer kareem 23,959 Views • 2 years ago

What is a female condom? How do female condoms work to prevent pregnancy and STDs? Learn all about female condoms — also called internal condoms — in this video.

Female Catheter Insertion
Female Catheter Insertion DrHouse 50,886 Views • 2 years ago

Female Catheter Insertion

Laparoscopic Suture Repair of Bowel
Laparoscopic Suture Repair of Bowel DrPhil 9,191 Views • 2 years ago

Laparoscopic Suture Repair of Bowel

Arthrex Distal Biceps Button Tension Slide Technique
Arthrex Distal Biceps Button Tension Slide Technique samer kareem 2,573 Views • 2 years ago

An example of a technique I use in my surgical practice

Phenylketonuria Genetics
Phenylketonuria Genetics samer kareem 1,230 Views • 2 years ago

Classical PKU is an autosomal recessive disorder, caused by mutations in both alleles of the gene for phenylalanine hydroxylase (PAH), found on chromosome 12. In the body, phenylalanine hydroxylase converts the amino acid phenylalanine to tyrosine, another amino acid.

Testicular Biopsy for ICSI
Testicular Biopsy for ICSI Mohamed Ibrahim 45,621 Views • 2 years ago

open multi puncture testicular biopsy to retrieve sperm for ICSI (IntaCytoplasmic Sperm Injection) Procedure video

Position of the Baby during Pregnancy
Position of the Baby during Pregnancy samer kareem 64,833 Views • 2 years ago

Occiput or cephalic — the baby's head is down, and the baby is facing the mother's abdomen. This position results in back pain and a prolonged labor. Transverse — the baby is lying crosswise in the uterus, side-to-side over the mother's pelvis, in a horizontal position rather than vertical.

Markle Test for Peritonitis
Markle Test for Peritonitis samer kareem 12,077 Views • 2 years ago

Markle Test (heel jar test) for Peritonitis

Diaper Rashes in Babies
Diaper Rashes in Babies samer kareem 2,555 Views • 2 years ago

Wetness. Even the most absorbent diaper leaves some moisture on your child's skin. And when your child's urine mixes with bacteria from his stool, it breaks down into ammonia, which can be very harsh on the skin. That's why children with frequent bowel movements or diarrhea are more prone to diaper rash.

Composite anterolateral thigh flap for achilles tendon repair
Composite anterolateral thigh flap for achilles tendon repair samer kareem 34,311 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

Bipolar Disorder
Bipolar Disorder samer kareem 6,053 Views • 2 years ago

Bipolar disorder, also known as manic-depressive illness, is a brain disorder that causes unusual shifts in mood, energy, activity levels, and the ability to carry out day-to-day tasks. There are four basic types of bipolar disorder; all of them involve clear changes in mood, energy, and activity levels.

Radiation Therapy to Treat Cancer
Radiation Therapy to Treat Cancer Emery King 14,073 Views • 2 years ago

"Targeted" radiation therapy goes right to the problem, not throughout your system. Moreover, discomfort is minimal. ~ Detroit Medical Center

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