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Timed Up & Go Test
Timed Up & Go Test samer kareem 5,561 Views • 2 years ago

The "Get up and go" test is most commonly used to assess postural stability. In this test, the physician instructs the patient to stand up from a chair without assistance, walk a short distance, turn around, return, and sit down again. If the patient is unsteady or has difficulties during the test, further evaluation is necessary.

Hydatid Cyst of Human Brain
Hydatid Cyst of Human Brain samer kareem 31,156 Views • 2 years ago

The Hydatid cyst in the video weighed approximately 300gms and had a diameter of 9 cms .

fingerprints and sweat glands
fingerprints and sweat glands samer kareem 8,882 Views • 2 years ago

fingerprints and sweat glands

New breast cancer screening guidelines
New breast cancer screening guidelines samer kareem 1,579 Views • 2 years ago

American Cancer Society release new breast cancer screening guidelines

Bipolar Disorder
Bipolar Disorder samer kareem 6,049 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.

Sliced Fingertip Makeup
Sliced Fingertip Makeup samer kareem 3,060 Views • 2 years ago

Sliced Fingertip Makeup Tutorial

How to Grow a New Fingertip
How to Grow a New Fingertip samer kareem 1,445 Views • 2 years ago

How to Grow a New Fingertip

Trigeminal Neuralgia Treatment
Trigeminal Neuralgia Treatment samer kareem 14,160 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.

The Importance of Correcting your Overbite
The Importance of Correcting your Overbite samer kareem 9,848 Views • 2 years ago

Overbite is a type or malocclusion or an overjet. A lot of people don’t realize that they have an overbite, as they believe their condition is not serious enough to obtain dental attention. This could also for the reason that other cases of overbites are so minor to be noticeable. However, others have serious overbite condition that can make the person’s top jaw look much larger or the bottom jaw significantly smaller. But one thing to remember, overbite can actually cause some dental problems. This condition can change the structure of your face and affect the way you talk. The most popular form of overbite correction is orthodontic treatment. Your dentist will fix the overbite with the help of rubber bands and dental braces to pull the upper teeth back. Tooth extraction may be suggested if overcrowding complicates the overbite so as to provide room for your front teeth. In extreme conditions, overbite surgery may be needed to place your jaw backwards or forwards. Furthermore, if severe overbite is not corrected during adulthood, the teeth may continue to shift and trigger dental issues such as gum disease.

Interrupted Aortic Arch − Ventricular Septic Defect
Interrupted Aortic Arch − Ventricular Septic Defect samer kareem 6,881 Views • 2 years ago

Interrupted aortic arch (IAA) is the absence or discontinuation of a portion of the aortic arch, the section of the aorta that turns downward toward the lower half of the body. Once the diagnosis of this rare defect is suspected and confirmed, treatment and surgical intervention are vitally important. Heart models and animation were developed by the Cincinn

Stages of Labor
Stages of Labor samer kareem 22,295 Views • 2 years ago

Early labour contractions usually feel like period pain, or you might experience a lower backache at 20 to 30 minute intervals. Sometimes these pains radiate from back to front, or vice versa. There's no need to start timing the contractions straight away – if they are mild contractions, ignore them. The first stage of labor is the longest and involves three phases: Early Labor Phase –The time of the onset of labor until the cervix is dilated to 3 cm. Active Labor Phase – Continues from 3 cm. until the cervix is dilated to 7 cm. Transition Phase – Continues from 7 cm. until the cervix is fully dilated to 10 cm.

ANTI ANGINAL DRUGS
ANTI ANGINAL DRUGS samer kareem 7,200 Views • 2 years ago

Angina results from a reduction in the oxygen supply/demand ratio. Therefore, in order to alleviate the pain, it is necessary to improve this ratio. This can be done either by increasing blood flow (which increases oxygen delivery or supply), or by decreasing oxygen demand (i.e., by decreasing myocardial oxygen consumption).

Remembering Medications & The Body Systems Affected
Remembering Medications & The Body Systems Affected samer kareem 1,293 Views • 2 years ago

Remembering Medications & The Body Systems Affected

Beckwith-Wiedemann
Beckwith-Wiedemann samer kareem 4,174 Views • 2 years ago

Beckwith-Wiedemann Syndrome (BWS) is a congenital overgrowth syndrome, which can affect all systems of the body. It was first recognised in 1963-64 by Dr J. Bruce Beckwith, a paediatric pathologist in America and, independently, by Dr H.E. Wiedemann, a German geneticist.

Head Cyst Finally Gets Popped
Head Cyst Finally Gets Popped samer kareem 7,380 Views • 2 years ago

Head Cyst watch to see more

Super Strength Exoskeleton
Super Strength Exoskeleton samer kareem 2,293 Views • 2 years ago

This device gives you super strength to lift heavy items.

New Regenerative Dental Fillings
New Regenerative Dental Fillings samer kareem 4,480 Views • 2 years ago

New dental fillings could allow your teeth to heal themselves.

The development of the gastrointestinal tract
The development of the gastrointestinal tract samer kareem 2,503 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.

3D-Printing Helped This Man Get A New Face
3D-Printing Helped This Man Get A New Face samer kareem 7,909 Views • 2 years ago

Doctors at the Mayo Clinic used 3D-printed models to prepare for their first-ever face transplant.

Massive Hemothorax
Massive Hemothorax samer kareem 1,526 Views • 2 years ago

Hemothorax is the presence of blood in the pleural space. The source of blood may be the chest wall, lung parenchyma, heart, or great vessels. Although some authors state that a hematocrit value of at least 50% is necessary to differentiate a hemothorax from a bloody pleural effusion, most do not agree on any specific distinction. Hemothorax is usually a consequence of blunt or penetrating trauma. Much less commonly, it may be a complication of disease, may be iatrogenically induced, [1] or may develop spontaneously. [2] Prompt identification and treatment of traumatic hemothorax is an essential part of the care of the injured patient. The upright chest radiograph is the ideal primary diagnostic study in the evaluation of hemothorax (see Workup). In cases of hemothorax unrelated to trauma, a careful investigation for the underlying source must be performed while treatment is provided.

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