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Allergy
Allergy samer kareem 16,253 Views • 2 years ago

This is a video on allergic mechanism in our body.this animation video shows how allergens come in contact and how does the body react to such allergens and what is the effect of anti histamine drugs over these allergens.

Ultrasound device allows you to see your organs
Ultrasound device allows you to see your organs samer kareem 2,336 Views • 2 years ago

This upgraded ultrasound device allows you to see your organs with the help of augmented reality glasses

Preeclamsia
Preeclamsia samer kareem 6,794 Views • 2 years ago

Formerly called toxemia, preeclampsia is a condition that pregnant women develop. It is marked by high blood pressure in women who have previously not experienced high blood pressure before. Preeclamptic women will have a high level of protein in their urine and often also have swelling in the feet, legs, and hands.

Fusion Ablation System Animation
Fusion Ablation System Animation samer kareem 6,186 Views • 2 years ago

The Estech COBRA Fusion™ 150 Surgical Ablation System combines intuitive, real-time TCRF (Temperature Controlled Radiofrequency) energy control with proprietary Versapolar technology. Versapolar™ energy delivery is the first of its kind—an adaptable and effective platform that can deliver both bipolar and monopolar energy so that surgeons can easily and efficiently create reproducible transmural lesions with more flexibility, confidence and control.

Epidural Anesthesia
Epidural Anesthesia samer kareem 14,532 Views • 2 years ago

If you’re considering an epidural to help manage the pain of childbirth, you’re not alone. More than 60 percent of women delivering at hospitals elect for an epidural during labor. And with good reason: An epidural is considered one of the safest methods of pain control, with just one in 3,000 pregnancies experiencing serious complications. It’s also good for you, since you’ll remain awake and alert during the birth, as well as for your baby, since the drugs will barely reach your bloodstream (so they can’t get into hers).

Miracle baby's heart beats outside her chest
Miracle baby's heart beats outside her chest samer kareem 14,864 Views • 2 years ago

Miracle baby's heart beats outside her chest

Breast Imaging Options and Issues for Women under Age 40
Breast Imaging Options and Issues for Women under Age 40 samer kareem 1,768 Views • 2 years ago

UCSF Director of Women's Imaging, San Francisco General Hospital, looks at pros and cons of imagining techniques for younger women. Series: "Breast Cancer Prevention and Treatment"

Bartolinitis
Bartolinitis samer kareem 9,451 Views • 2 years ago

A fluid-filled swelling (cyst) in the Bartholin's glands, which lubricate the vagina.

Natural water birth encouragement
Natural water birth encouragement samer kareem 90,335 Views • 2 years ago

Natural birth encouragement pain and joy

Filariasis
Filariasis samer kareem 1,273 Views • 2 years ago

A brief overview of Filarial infection in humans. This presentation includes the etiopathogenesis, clinical manifestations, diagnosis and treatment of this condition.

Identical Twins
Identical Twins samer kareem 7,985 Views • 2 years ago

In the Womb - Identical Twins

New device to treat spinal stenosis
New device to treat spinal stenosis samer kareem 8,669 Views • 2 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.

How to Travel During Pregnancy
How to Travel During Pregnancy samer kareem 1,655 Views • 2 years ago

Is Air Travel During Pregnancy Safe? Traveling by air is considered safe for women while they are pregnant; however, the following ideas might make your trip safer and more comfortable. Most airlines allow pregnant women to travel through their eighth month.

Liddle's Syndrome
Liddle's Syndrome samer kareem 1,868 Views • 2 years ago

Liddle syndrome is an inherited form of high blood pressure (hypertension). This condition is characterized by severe hypertension that begins unusually early in life, often in childhood, although some affected individuals are not diagnosed until adulthood. Some people with Liddle syndrome have no additional signs or symptoms, especially in childhood. Over time, however, untreated hypertension can lead to heart disease or stroke, which may be fatal.

The development of the gastrointestinal tract
The development of the gastrointestinal tract samer kareem 2,528 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.

Your First Baby
Your First Baby samer kareem 3,008 Views • 2 years ago

Your First Baby

Histology of Large Artery
Histology of Large Artery Histology 4,672 Views • 2 years ago

Histology of Large Artery

Hypothalamus and Pituitary
Hypothalamus and Pituitary samer kareem 4,510 Views • 2 years ago

The pituitary gland is often portrayed as the "master gland" of the body. Such praise is justified in the sense that the anterior and posterior pituitary secrete a battery of hormones that collectively influence all cells and affect virtually all physiologic processes. The pituitary gland may be king, but the power behind the throne is clearly the hypothalamus. As alluded to in the last section, some of the neurons within the hypothalamus - neurosecretory neurons - secrete hormones that strictly control secretion of hormones from the anterior pituitary. The hypothalamic hormones are referred to as releasing hormones and inhibiting hormones, reflecting their influence on anterior pituitary hormones.

Adrenoleukodystrophy explained.
Adrenoleukodystrophy explained. samer kareem 4,268 Views • 2 years ago

X-linked adrenoleukodystrophy is a genetic disorder that occurs primarily in males. It mainly affects the nervous system and the adrenal glands, which are small glands located on top of each kidney. In this disorder, the fatty covering (myelin) that insulates nerves in the brain and spinal cord is prone to deterioration (demyelination), which reduces the ability of the nerves to relay information to the brain. In addition, damage to the outer layer of the adrenal glands (adrenal cortex) causes a shortage of certain hormones (adrenocortical insufficiency). Adrenocortical insufficiency may cause weakness, weight loss, skin changes, vomiting, and coma.

Basics of Multiple Endocrine Neoplasia
Basics of Multiple Endocrine Neoplasia samer kareem 5,097 Views • 2 years ago

Multiple endocrine neoplasia is a group of disorders that affect the body's network of hormone-producing glands (the endocrine system). Hormones are chemical messengers that travel through the bloodstream and regulate the function of cells and tissues throughout the body. Multiple endocrine neoplasia typically involves tumors (neoplasia) in at least two endocrine glands; tumors can also develop in other organs and tissues. These growths can be noncancerous (benign) or cancerous (malignant). If the tumors become cancerous, the condition can be life-threatening.

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