Top videos

What is TPIAT?
What is TPIAT? samer kareem 12,798 Views • 3 years ago

TPIAT is a procedure that lets surgeons remove the pancreas, take out islet cells, and put those islet cells into the liver.

Anosognosia
Anosognosia samer kareem 1,353 Views • 3 years ago

Impaired awareness of illness (anosognosia) is a major problem because it is the single largest reason why individuals with schizophrenia and bipolar disorder do not take their medications. It is caused by damage to specific parts of the brain, especially the right hemisphere.

HIV Testing for Infants
HIV Testing for Infants samer kareem 4,310 Views • 3 years ago

Diagnosis of HIV infection in infants is aided by HIV culture or DNA/RNA polymerase chain reaction (PCR); positive results are confirmed by repeating the test. In suspected cases, HIV testing should occur in the newborn period (ie, before the infant is 48 h old), at age 1-2 months, and again at age 3-6 months.

New device to treat spinal stenosis
New device to treat spinal stenosis samer kareem 8,689 Views • 3 years ago

Instead of permanently joining (fusing) vertebrae with metal rods and screws, and therefore restricting movement, the new procedure uses the Anatomic Facet Replacement System (AFRS) device that attaches to each of two adjacent vertebrae with a movable joint that mimics the spine's natural joint.

Portable Diagnosis Device
Portable Diagnosis Device samer kareem 3,280 Views • 3 years ago

This device can detect several diseases from a single drop of blood.

Dementia Signs and Symptoms
Dementia Signs and Symptoms samer kareem 1,276 Views • 3 years ago

Dementia is not a specific disease. It's an overall term that describes a wide range of symptoms associated with a decline in memory or other thinking skills severe enough to reduce a person's ability to perform everyday activities. Alzheimer's disease accounts for 60 to 80 percent of cases. Vascular dementia, which occurs after a stroke, is the second most common dementia type. But there are many other conditions that can cause symptoms of dementia, including some that are reversible, such as thyroid problems and vitamin deficiencies.

How to Survive a Venomous Snake Bite
How to Survive a Venomous Snake Bite samer kareem 2,255 Views • 3 years ago

There is any chance that the snake is venomous The person has difficulty breathing There is loss of consciousness If you know the snake is not venomous, treat as a puncture wound. 1. Note the Snake's Appearance Be ready to describe the snake to emergency staff. 2. Protect the Person While waiting for medical help: Move the person beyond striking distance of the snake. Have the person lie down with wound below the heart. Keep the person calm and at rest, remaining as still as possible to keep venom from spreading. Cover the wound with loose, sterile bandage. Remove any jewelry from the area that was bitten. Remove shoes if the leg or foot was bitten. Do not: Cut a bite wound Attempt to suck out venom Apply tourniquet, ice, or water Give the person alcohol or caffeinated drinks or any other medications

Intraocular tumor Surgery( Melanoma)
Intraocular tumor Surgery( Melanoma) samer kareem 11,148 Views • 3 years ago

Eye cancers can be primary (starts within the eye) and metastatic cancer (spread to the eye from another organ). The two most common cancers that spread to the eye from another organ are breast cancer and lung cancer. Other less common sites of origin include the prostate, kidney, thyroid, skin, colon and blood or bone marrow. Melanomas (choroidal, ciliary body and uveal) -Early stages has no symptoms (the person does not know there is a tumor until an ophthalmology examination). As the tumor grows, symptoms can be blurred vision, decreased vision, double vision, eventual vision loss and if they continue to grow the tumor can break past the retina causing retinal detachment.

Wireless brain implant
Wireless brain implant samer kareem 1,529 Views • 3 years ago

Watch as this wireless brain implant allows a paralyzed monkey to walk again

Hand Laceration Repair
Hand Laceration Repair samer kareem 9,586 Views • 3 years ago

Skin laceration repair is an important skill in family medicine. Sutures, tissue adhesives, staples, and skin-closure tapes are options in the outpatient setting. Physicians should be familiar with various suturing techniques, including simple, running, and half-buried mattress (corner) sutures. Although suturing is the preferred method for laceration repair, tissue adhesives are similar in patient satisfaction, infection rates, and scarring risk in low skin-tension areas and may be more cost-effective. The tissue adhesive hair apposition technique also is effective in repairing scalp lacerations. The sting of local anesthesia injections can be lessened by using smaller gauge needles, administering the injection slowly, and warming or buffering the solution. Studies have shown that tap water is safe to use for irrigation, that white petrolatum ointment is as effective as antibiotic ointment in postprocedure care, and that wetting the wound as early as 12 hours after repair does not increase the risk of infection. Patient education and appropriate procedural coding are important after the repair.

Brain Dissections & Meninges
Brain Dissections & Meninges samer kareem 8,405 Views • 3 years ago

Brain Dissections & Meninges

Intracapsula seroma of breast implant
Intracapsula seroma of breast implant Roberto Amore 1,390 Views • 3 years ago

seroma 3 years after surgery

How to Get Rid of Stretch Marks and Scars Fast
How to Get Rid of Stretch Marks and Scars Fast hooda 32,990 Views • 3 years ago

Watch that video to know How to Get Rid of Stretch Marks and Scars Fast

How to Teach People to Safely Lift, Carry and Move Heavy Objects
How to Teach People to Safely Lift, Carry and Move Heavy Objects samer kareem 6,240 Views • 3 years ago

How to Teach Kids to Safely Lift, Carry and Move Heavy Objects

How to UNDERSTAND Semen Analysis Results
How to UNDERSTAND Semen Analysis Results samer kareem 4,102 Views • 3 years ago

A semen analysis, also called "seminogram" evaluates certain characteristics of a male's semen and the sperm contained therein. It is done to help evaluate male fertility, whether for those seeking pregnancy or verifying the success of vasectomy

Ten common mistakes in treating lupus nephritis:
Ten common mistakes in treating lupus nephritis: samer kareem 3,674 Views • 3 years ago

Nevus  removal by radiowave surgery
Nevus removal by radiowave surgery samer kareem 4,866 Views • 3 years ago

What Does Bone Marrow Actually Do?
What Does Bone Marrow Actually Do? samer kareem 1,868 Views • 3 years ago

Portal hypertension explained!!
Portal hypertension explained!! samer kareem 2,056 Views • 3 years ago

Portal hypertension is an increase in the blood pressure within a system of veins called the portal venous system. ... If the vessels in the liver are blocked due to liver damage, blood cannot flow properly through the liver. As a result, high pressure in the portal system develops

B cell Immunodeficiencies
B cell Immunodeficiencies samer kareem 1,432 Views • 3 years ago

Showing 268 out of 373