Top videos

ALPHA & BETA BLOCKERS
ALPHA & BETA BLOCKERS samer kareem 4,103 Views • 3 years ago

Alpha blockers relax certain muscles and help small blood vessels remain open. They work by keeping the hormone norepinephrine (noradrenaline) from tightening the muscles in the walls of smaller arteries and veins, which causes the vessels to remain open and relaxed. This improves blood flow and lowers blood pressure.

Laparoscopic liver abscess evacuation
Laparoscopic liver abscess evacuation samer kareem 2,816 Views • 3 years ago

Pyogenic liver abscesses are mainly treated by percutaneous aspiration or drainage under antibiotic cover. If interventional radiology fails, surgical drainage becomes necessary. Recently, we performed laparoscopic liver abscess drainage successfully, and we aimed to focus on the topic in light of a systematic review of the literature.

The Face Transplant is getting better
The Face Transplant is getting better samer kareem 8,497 Views • 3 years ago

Evolution of science and technology helps the people.

Syndactyly (Webbing) Release of Fingers
Syndactyly (Webbing) Release of Fingers samer kareem 19,850 Views • 3 years ago

This is a surgical video demonstrating the release and skin grafting of the middle and ring fingers. It demonstrates the marking, dissection, and repair of the fingers.

How does blood pressure change DURING exercise?
How does blood pressure change DURING exercise? samer kareem 2,352 Views • 3 years ago

Ectopic Pregnancy
Ectopic Pregnancy Doctor 34,895 Views • 3 years ago

Ectopic Pregnancy

Dialysis Access and Fistula Procedure
Dialysis Access and Fistula Procedure Scott 424 Views • 3 years ago

URBN Dental  How do you clean your tongue
URBN Dental How do you clean your tongue Daniel Cook 2,021 Views • 3 years ago

At URBN Dental, we provide you with top oral hygiene tips to help keep your mouth clean, healthy, and happy. Your manual toothbrush usually comes equipped with a tongue cleaner on the back of its head. That can be helpful in scrubbing your tongue, or you can also use a tongue cleaner. By using simple forward motions on the tongue, you can rid the area of plaque and bacteria which often cause bad breath, gingivitis, and harmful mouth ulcers.

Valsalva's maneuver
Valsalva's maneuver samer kareem 18,121 Views • 3 years ago

The Valsalva Maneuver is any attempt to exhale with the mouth and nose closed. Named after the Italian physician and anatomist, Antonio Maria Valsalva (1666-1723), it is also known as Valsalva's Test and Valsalva's Method.

Basic Surgical Instrumentation
Basic Surgical Instrumentation samer kareem 1,449 Views • 3 years ago

Basic Surgical Instrumentation

How to save a choking baby under age one year
How to save a choking baby under age one year samer kareem 1,923 Views • 3 years ago

Popping a Large Abscess In A Young Female.
Popping a Large Abscess In A Young Female. Scott 4,844 Views • 3 years ago

She is a twenty years young female presented with large cystic swelling in anterior aspect of neck. The swelling was of size 6cmx 6cm x5 cm ,tense tender, cystic just above sternal nutch.This was diagnosed as large neck abscess ./nRepeated aspiration done but the swelling reappeared. So Incision & Drainage planned under local anaesthesia./nPatient in supine position. Surgery part painted and draped. Local anaesthesia 2% xylocaine with adrenaline used for field block.After giving local anaesthesia, I used a no 11 blade for stab incision at the most prominent part of the swelling, where skin was thin and fluctuation present./nPus drained form that opening. Little dilatation of opening to be done with artery forceps or sinus forceps. Complete pus drainage to be ensured.Little finger can be introduced inside the pus cavity to ensure proper drainage of pus. The cavity I use to clean with a gauge piece. If necessary curette biopsy can be taken from the wall of the cavity.These wounds usually need daily proper dressing for faster healing.

Getting Baby Latched On to the Breast
Getting Baby Latched On to the Breast samer kareem 21,068 Views • 3 years ago

In breastfeeding, the latch is the moment everything comes together: Your baby takes a big mouthful of your nipple and areola (or "latches on"), begins to suck, and draws out your milk. When your baby has established a good latch, your nipple soreness is minimized and your little one gets the nourishment he needs. How do you pull all that off? First and most important, have faith in yourself and your baby. "Babies are designed to breastfeed," says Emily Pease, R.N., international board certified lactation consultant (IBCLC), of Swedish Hospital's Breastfeeding Center in Seattle. "They are born with instincts that help them find Mom's breast and latch on often with very little assistance. And if problems do come up, there are lots of ways to troubleshoot." Here are more steps to get a good latch right from the start.

Electroconvulsive ECT Psychiatric Therapy Information
Electroconvulsive ECT Psychiatric Therapy Information Harvard_Student 9,349 Views • 3 years ago

Electroconvulsive ECT Psychiatric Therapy Information

Quick Cranial Nerve Assessment
Quick Cranial Nerve Assessment Mohamed 20,193 Views • 3 years ago

Quick Cranial Nerve Assessment

bone density scan
bone density scan samer kareem 2,140 Views • 3 years ago

How to prepare for your bone density scan

Genetic Disorders And Diseases
Genetic Disorders And Diseases samer kareem 4,520 Views • 3 years ago

Genes are the building blocks of heredity. They are passed from parent to child. They hold DNA, the instructions for making proteins. Proteins do most of the work in cells. They move molecules from one place to another, build structures, break down toxins, and do many other maintenance jobs. Sometimes there is a mutation, a change in a gene or genes. The mutation changes the gene's instructions for making a protein, so the protein does not work properly or is missing entirely. This can cause a medical condition called a genetic disorder. You can inherit a gene mutation from one or both parents. A mutation can also happen during your lifetime.

Emergency Neck Breathing Tube Insertion Procedure
Emergency Neck Breathing Tube Insertion Procedure samer kareem 21,557 Views • 3 years ago

A video demonstrating the proper insertion of the Quicktrach emergency cricothyrotomy device.

Sialadenitis
Sialadenitis samer kareem 1,394 Views • 3 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.

Pterygium excision and conjunctival autograft
Pterygium excision and conjunctival autograft Mohamed 10,243 Views • 3 years ago

Pterygium excision and conjunctival autograft

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