Top videos

Vertigo Treatment
Vertigo Treatment samer kareem 2,751 Views • 2 years ago

Vertigo is a sensation of spinning. If you have these dizzy spells, you might feel like you are spinning or that the world around you is spinning. Causes of Vertigo Vertigo is often caused by an inner ear problem. Some of the most common causes include: BPPV. These initials stand for benign paroxysmal positional vertigo. BPPV occurs when tiny calcium particles (canaliths) clump up in canals of the inner ear. The inner ear sends signals to the brain about head and body movements relative to gravity. It helps you keep your balance. BPPV can occur for no known reason and may be associated with age. Meniere's disease. This is an inner ear disorder thought to be caused by a buildup of fluid and changing pressure in the ear. It can cause episodes of vertigo along with ringing in the ears (tinnitus) and hearing loss. Vestibular neuritis or labyrinthitis. This is an inner ear problem usually related to infection (usually viral). The infection causes inflammation in the inner ear around nerves that are important for helping the body sense balance

How can she did it??Mothers can do everything for her baby 👶
How can she did it??Mothers can do everything for her baby 👶 samer kareem 11,744 Views • 2 years ago

Mothers can do everything for her baby

Bipolar Disorder Types Overview
Bipolar Disorder Types Overview Scott Stevens 8,424 Views • 2 years ago

Bipolar Disorder Types Overview

Thoracic cavity
Thoracic cavity samer kareem 6,800 Views • 2 years ago

thoracic cavity

Learn How to Suture a Banana
Learn How to Suture a Banana Mohamed Ibrahim 15,410 Views • 2 years ago

Learn How to Suture a Banana

How To Breastfeed
How To Breastfeed samer kareem 2,419 Views • 2 years ago

How To Breastfeed - Deep Latch Technique

Laparoscopic Resection of Ovary Dermoid Cyst
Laparoscopic Resection of Ovary Dermoid Cyst Scott Stevens 7,569 Views • 2 years ago

Laparoscopic Resection of Ovary Dermoid Cyst

Laparoscopic Vaginal Top Closure Operation
Laparoscopic Vaginal Top Closure Operation Scott Stevens 8,894 Views • 2 years ago

Operation of Laparoscopic Vaginal Top Closure

Treatment of Penis Deep Dorsal Venous Leakage of Erectile Dysfunction by Embedding the Deep Dorsal V
Treatment of Penis Deep Dorsal Venous Leakage of Erectile Dysfunction by Embedding the Deep Dorsal V Medical_Videos 43,231 Views • 2 years ago

Treatment of Penis Deep Dorsal Venous Leakage of Erectile Dysfunction by Embedding the Deep Dorsal Vein

Retinoblastoma
Retinoblastoma samer kareem 1,330 Views • 2 years ago

Retinoblastoma is an eye cancer that begins in the retina — the sensitive lining on the inside of your eye. Retinoblastoma most commonly affects young children, but can rarely occur in adults. Your retina is made up of nerve tissue that senses light as it comes through the front of your eye. The retina sends signals through your optic nerve to your brain, where these signals are interpreted as images. A rare form of eye cancer, retinoblastoma is the most common form of cancer affecting the eye in children. Retinoblastoma may occur in one or both eyes.

Stomach Ulcer - symptoms and treatment
Stomach Ulcer - symptoms and treatment samer kareem 5,964 Views • 2 years ago

Symptoms Burning stomach pain Feeling of fullness, bloating or belching Fatty food intolerance Heartburn Nausea The most common peptic ulcer symptom is burning stomach pain. Stomach acid makes the pain worse, as does having an empty stomach. The pain can often be relieved by eating certain foods that buffer stomach acid or by taking an acid-reducing medication, but then it may come back. The pain may be worse between meals and at night. Nearly three-quarters of people with peptic ulcers don't have symptoms. Less often, ulcers may cause severe signs or symptoms such as: Vomiting or vomiting blood — which may appear red or black Dark blood in stools, or stools that are black or tarry Trouble breathing Feeling faint Nausea or vomiting Unexplained weight loss Appetite changes

Pilonidal Cyst Removal with Laser
Pilonidal Cyst Removal with Laser Medical_Videos 10,301 Views • 2 years ago

Pilonidal Cyst Removal with Laser

DMEK Surgery
DMEK Surgery samer kareem 2,357 Views • 2 years ago

Less than a decade ago, corneal transplantation took a big leap forward with the introduction of Descemet’s stripping endothelial keratoplasty (DSEK), which removes only Descemet’s membrane and the diseased endothelium and replaces them with a thin, tripartite donor graft of posterior corneal stroma, Descemet’s membrane, and healthy endothelium. Then came DSAEK, in which the donor graft is prepared with an automated microkeratome, allowing for easier donor preparation and reproducible results by surgeons and eye bank technicians.1 DSAEK has proved to have many advantages over penetrating keratoplasty (PK) and its endothelial predecessors (see “A Brief History of Endothelial Keratoplasty”). Now DSAEK is being compared with a newer technique, Descemet’s membrane endothelial keratoplasty (DMEK), which has emerged as a promising alternative—grafting only Descemet’s membrane and endothelium, allowing for a pure anatomical replacement of only what was removed and the possibility of even better vision with quicker healing.1 Although indications for these procedures are similar, each has unique benefits and drawbacks. Five cornea surgeons offer their perspectives on the procedures and their thoughts on whether it may be time to move to the newer surgery.

Changing Bedding of sick elders
Changing Bedding of sick elders samer kareem 1,244 Views • 2 years ago

How to change Bed sheet/Bedding of someone Sick or bedridden Elders at home.. Everyone needs it at sometime,

Acanthosis Nigricans Insulin Resistance
Acanthosis Nigricans Insulin Resistance Medical_Videos 6,948 Views • 2 years ago

Acanthosis Nigricans Insulin Resistance

Bulla drainage Secondary to Burn
Bulla drainage Secondary to Burn Scott 28,907 Views • 2 years ago

his patient had spilled boiling water on his lower leg a couple days before. This isn't complicated but the teaching points should focus on draining the large blistered areas and attempting to maintain moisture as long as we can so the skin doesn't contract down on itself.

Laceration Repair
Laceration Repair samer kareem 5,517 Views • 2 years ago

Simple interrupted suturing is the most basic and most important of the suturing techniques.

Babinski reflex
Babinski reflex Medical_Videos 10,360 Views • 2 years ago

Babinski reflex

The development of the gastrointestinal tract
The development of the gastrointestinal tract samer kareem 2,499 Views • 2 years ago

The gastrointestinal tract (GIT) arises initially during the process of gastrulation from the endoderm of the trilaminar embryo (week 3) and extends from the buccopharyngeal membrane to the cloacal membrane. The tract and associated organs later have contributions from all the germ cell layers. During the 4th week three distinct regions (fore-, mid- and hind-gut) extend the length of the embryo and will contribute different components of the GIT. The large mid-gut is generated by lateral embryonic folding which "pinches off" a pocket of the yolk sac, the 2 compartments continue to communicate through the vitelline duct. The oral cavity (mouth) is formed following breakdown of the buccopharyngeal membrane (oropharyngeal or oral membrane) and contributed to mainly by the pharynx lying within the pharyngeal arches (More? Head Development). Loss of buccopharyngeal membrane opens the tract to amniotic fluid through the remainder of development, and during the fetal period is actively swallowed.

NNRTIs Mode of action
NNRTIs Mode of action Medical_Videos 6,775 Views • 2 years ago

Mode of action of NNRTIs

Showing 80 out of 305