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Spinal cord injury. Symptoms
Spinal cord injury. Symptoms samer kareem 3,677 Views • 3 years ago

Though you might think of your spinal cord as one single piece, it's actually a column of nerves protected by a sheath of myelin and then further secured by 31 butterfly-shaped vertebrae (singular: vertebra). Medical providers divide the spinal cord into four distinct regions. Knowing the region in which the injury is located is often the key to understanding diagnosis and treatment. The four spinal cord regions are: The cervical spinal cord: This is the topmost portion of the spinal cord, where the brain connects to the spinal cord, and the neck connects to the back. This region consists of eight vertebrae, commonly referred to as C1-C8. All spinal cord numbers are descending, so C1 is the highest vertebra, while C8 is the lowest in this region. The thoracic spinal cord: This section forms the middle of the spinal cord, containing twelve vertebrae numbered T1-T12.

Increase my chances of getting pregnant
Increase my chances of getting pregnant samer kareem 8,111 Views • 3 years ago

Try these tips from top fertility experts to increase the odds you'll be prego ASAP…that is, if you want to be. Take Prenatal Vitamins. ... Try to Time It. ... Skip the Lube. ... Cut Back on Caffeine. ... Don't Increase Your Exercise Routine. ... Go Easy on the Alcohol. ... Try to Chill Out.

Spleen Pain Causes
Spleen Pain Causes samer kareem 8,034 Views • 3 years ago

An enlarged spleen can be caused by infections, cirrhosis and other liver diseases, blood diseases characterized by abnormal blood cells, problems with the lymph system, or other conditions. Other causes of an enlarged spleen include: Inflammatory diseases such as sarcoidosis, lupus, and rheumatoid arthritis.

Is Your Vertigo BPPV or Autoimmune?
Is Your Vertigo BPPV or Autoimmune? samer kareem 4,647 Views • 3 years ago

Is your vertigo or dizziness BPPV or autoimmune?

Man Impaled by Shovel in His Butt Inside ER
Man Impaled by Shovel in His Butt Inside ER hooda 16,083 Views • 3 years ago

Watch that video of a Man Impaled by Shovel in His Butt Inside ER

Newborn Jaundice
Newborn Jaundice samer kareem 2,571 Views • 3 years ago

Infant jaundice is a yellow discoloration in a newborn baby's skin and eyes. Infant jaundice occurs because the baby's blood contains an excess of bilirubin (bil-ih-ROO-bin), a yellow-colored pigment of red blood cells. Infant jaundice is a common condition, particularly in babies born before 38 weeks gestation (preterm babies) and some breast-fed babies. Infant jaundice usually occurs because a baby's liver isn't mature enough to get rid of bilirubin in the bloodstream. In some cases, an underlying disease may cause jaundice. Treatment of infant jaundice often isn't necessary, and most cases that need treatment respond well to noninvasive therapy. Although complications are rare, a high bilirubin level associated with severe infant jaundice or inadequately treated jaundice may cause brain damage.

Placenta previa
Placenta previa samer kareem 51,069 Views • 3 years ago

If you have placenta previa, it means that your placenta is lying unusually low in your uterus, next to or covering your cervix. The placenta is the pancake-shaped organ – normally located near the top of the uterus – that supplies your baby with nutrients through the umbilical cord.

Fundus Exam Eye Video
Fundus Exam Eye Video Scott 26,665 Views • 3 years ago

With an Ophthalmoscope, light is shone into the eye and the retina and the optic nerve is examined. This is called as Examination of the Fundus. This is what the eye-doctor sees when he peeps into your eye! Through the transparent cornea, into the dark interior. The Fundus Exam When he looks into the eye with the Ophthalmoscope, he sees a orange glowing interior. That is the retina. The retina is actually transparent. It appears bright because of blood vessels in the choroid layer below. It is like looking at your ear against the bright sunlight. The yellow circle is the Optic Nerve, the cable of vision! A red, shiny dot attracts attention. That is the macula. If indicated, the exam of periphery of the retina is done with an Indirect ophthalmoscope. The ophthalmologist wears this instrument on the head and focuses the light into the eye with a lens held in his hand. This is usually done in a dark room.

Scleroderma and systemic sclerosis
Scleroderma and systemic sclerosis Alicia Berger 1,923 Views • 3 years ago

Scleroderma and systemic sclerosis

Cerebral Aneurysm
Cerebral Aneurysm samer kareem 2,094 Views • 3 years ago

What is an Aneurysm? A cerebral or intracranial aneurysm is an abnormal focal dilation of an artery in the brain that results from a weakening of the inner muscular layer (the intima) of a blood vessel wall. The vessel develops a "blister-like" dilation that can become thin and rupture without warning. The resultant bleeding into the space around the brain is called a subarachnoid hemorrhage (SAH). This kind of hemorrhage can lead to a stroke, coma, and/or death. Aneurysms are usually found at the base of the brain just inside the skull, in an area called the subarachnoid space. In fact, 90 percent of SAHs are attributed to ruptured cerebral aneurysms and the two terms are often used synonymously.

Aspirin
Aspirin samer kareem 15,733 Views • 3 years ago

Aspirin, or acetylsalicylic acid (ASA) is a salicylate drug, and is generally used as an analgesic (something that relieves pain without producing anesthesia or loss of consciousness) for minor aches and pains, to reduce fever (an antipyretic), and also as an anti-inflammatory drug.

A herniated disc - What is it and what surgical treatments are available?
A herniated disc - What is it and what surgical treatments are available? samer kareem 1,623 Views • 3 years ago

repair of rupture of urinary bladder
repair of rupture of urinary bladder M_Nabil 13,342 Views • 3 years ago

laparoscopy for repair of rupture of urinary bladder

Physical Exam and Sample History
Physical Exam and Sample History Mohamed 18,487 Views • 3 years ago

Physical Exam and Sample History

Ear Rinne Test USMLE
Ear Rinne Test USMLE USMLE 15,175 Views • 3 years ago

Ear Rinne's Test from the USMLE collection

Mouth Exam
Mouth Exam DrPhil 23,786 Views • 3 years ago

Clinical complete examination of the mouth and throat

Resection of large Concha Bullosa
Resection of large Concha Bullosa Doctor 17,326 Views • 3 years ago

Endoscopic resection of a large right concha bullosa.

Menorrhagia
Menorrhagia samer kareem 1,805 Views • 3 years ago

Menorrhagia is the medical term for menstrual periods with abnormally heavy or prolonged bleeding. Although heavy menstrual bleeding is a common concern among premenopausal women, most women don't experience blood loss severe enough to be defined as menorrhagia. With menorrhagia, every period you have causes enough blood loss and cramping that you can't maintain your usual activities. If you have menstrual bleeding so heavy that you dread your period, talk with your doctor. There are many effective treatments for menorrhagia.

Microsoft HoloLens.
Microsoft HoloLens. samer kareem 10,685 Views • 3 years ago

Microsoft HoloLens. Medical Education

Different types of Heart Stents
Different types of Heart Stents samer kareem 2,409 Views • 3 years ago

INDICATIONS The Absorb GT1 Bioresorbable Vascular Scaffold (BVS) is a temporary scaffold that will fully resorb over time and is indicated for improving coronary luminal diameter in patients with ischemic heart disease due to de novo native coronary artery lesions (length ≤ 24 mm) with a reference vessel diameter of ≥ 2.5 mm and ≤ 3.75 mm WHAT ARE THE POTENTIAL RISKS AND COMPLICATIONS? Treatment options for CAD have become increasingly common but, as with any invasive procedure, there are potential risk factors and complications. Serious complications do not occur often, and research is ongoing to make these procedures even safer and more effective. The risk of complications from percutaneous treatment methods may be higher for individuals: 75 years of age and older Who are women Who have kidney disease or diabetes Who have serious heart disease Who have had prior cardiac interventions

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