Zahavi denies reports Neymar is in talks to leave Al Hilal.
Πριν από 7 ώρες
Τετάρτη 30 Δεκεμβρίου 2009
Hysterectomy
Abdominal hysterectomy is a surgical procedure that removes your uterus through an incision in your lower abdomen. Sometimes the procedure also includes removal of one or both ovaries and fallopian tubes. Hysterectomy ranks as one of the most common surgical procedures among women.
Hysterectomy can also be performed through an incision in the vagina (vaginal hysterectomy). But abdominal hysterectomy is the preferred approach if you have a large uterus or if your doctor wants to check other pelvic organs for signs of disease.
Needed if women suffer from:
Gynecologic cancer, Fibroids, Endometriosis, Uterine prolapse,Persistent vaginal bleeding, Chronic pelvic pain
Hysterectomy ends your ability to become pregnant. If you think you might want to become pregnant, ask your doctor about alternatives to this surgery. In the case of cancer, hysterectomy might be the only option. But other conditions — including fibroids, endometriosis and uterine prolapse — have alternative treatments that you can try first.
http://www.mayoclinic.com/health/hysterectomy/MY00163
Hysterectomy can also be performed through an incision in the vagina (vaginal hysterectomy). But abdominal hysterectomy is the preferred approach if you have a large uterus or if your doctor wants to check other pelvic organs for signs of disease.
Needed if women suffer from:
Gynecologic cancer, Fibroids, Endometriosis, Uterine prolapse,Persistent vaginal bleeding, Chronic pelvic pain
Hysterectomy ends your ability to become pregnant. If you think you might want to become pregnant, ask your doctor about alternatives to this surgery. In the case of cancer, hysterectomy might be the only option. But other conditions — including fibroids, endometriosis and uterine prolapse — have alternative treatments that you can try first.
http://www.mayoclinic.com/health/hysterectomy/MY00163
Τρίτη 29 Δεκεμβρίου 2009
Hydrocephalus
The term hydrocephalus is derived from the Greek words "hydro" meaning water and "cephalus" meaning head. As the name implies, it is a condition in which the primary characteristic is excessive accumulation of fluid in the brain. Although hydrocephalus was once known as "water on the brain," the "water" is actually cerebrospinal fluid (CSF) — a clear fluid that surrounds the brain and spinal cord. The excessive accumulation of CSF results in an abnormal widening of spaces in the brain called ventricles. This widening creates potentially harmful pressure on the tissues of the brain.
Symptoms of hydrocephalus vary with age, disease progression, and individual differences in tolerance to the condition. For example, an infant's ability to compensate for increased CSF pressure and enlargement of the ventricles differs from an adult's. The infant skull can expand to accommodate the buildup of CSF because the sutures (the fibrous joints that connect the bones of the skull) have not yet closed.
In infancy, the most obvious indication of hydrocephalus is often a rapid increase in head circumference or an unusually large head size. Other symptoms may include vomiting, sleepiness, irritability, downward deviation of the eyes (also called "sunsetting"), and seizures.
Older children and adults may experience different symptoms because their skulls cannot expand to accommodate the buildup of CSF. Symptoms may include headache followed by vomiting, nausea, papilledema (swelling of the optic disk which is part of the optic nerve), blurred or double vision, sunsetting of the eyes, problems with balance, poor coordination, gait disturbance, urinary incontinence, slowing or loss of developmental progress, lethargy, drowsiness, irritability, or other changes in personality or cognition including memory loss.
Symptoms of normal pressure hydrocephalus include, problems with walking, impaired bladder control leading to urinary frequency and/or incontinence, and progressive mental impairment and dementia. An individual with this type of hydrocephalus may have a general slowing of movements or may complain that his or her feet feel "stuck." Because some of these symptoms may also be experienced in other disorders such as Alzheimer's disease, Parkinson's disease, and Creutzfeldt-Jakob disease, normal pressure hydrocephalus is often incorrectly diagnosed and never properly treated. Doctors may use a variety of tests, including brain scans (CT and/or MRI), a spinal tap or lumbar catheter, intracranial pressure monitoring, and neuropsychological tests, to help them accurately diagnose normal pressure hydrocephalus and rule out any other conditions.
The symptoms described in this section account for the most typical ways in which progressive hydrocephalus manifests itself, but it is important to remember that symptoms vary significantly from one person to the next.
http://www.ninds.nih.gov/disorders/hydrocephalus/detail_hydrocephalus.htm
Symptoms of hydrocephalus vary with age, disease progression, and individual differences in tolerance to the condition. For example, an infant's ability to compensate for increased CSF pressure and enlargement of the ventricles differs from an adult's. The infant skull can expand to accommodate the buildup of CSF because the sutures (the fibrous joints that connect the bones of the skull) have not yet closed.
In infancy, the most obvious indication of hydrocephalus is often a rapid increase in head circumference or an unusually large head size. Other symptoms may include vomiting, sleepiness, irritability, downward deviation of the eyes (also called "sunsetting"), and seizures.
Older children and adults may experience different symptoms because their skulls cannot expand to accommodate the buildup of CSF. Symptoms may include headache followed by vomiting, nausea, papilledema (swelling of the optic disk which is part of the optic nerve), blurred or double vision, sunsetting of the eyes, problems with balance, poor coordination, gait disturbance, urinary incontinence, slowing or loss of developmental progress, lethargy, drowsiness, irritability, or other changes in personality or cognition including memory loss.
Symptoms of normal pressure hydrocephalus include, problems with walking, impaired bladder control leading to urinary frequency and/or incontinence, and progressive mental impairment and dementia. An individual with this type of hydrocephalus may have a general slowing of movements or may complain that his or her feet feel "stuck." Because some of these symptoms may also be experienced in other disorders such as Alzheimer's disease, Parkinson's disease, and Creutzfeldt-Jakob disease, normal pressure hydrocephalus is often incorrectly diagnosed and never properly treated. Doctors may use a variety of tests, including brain scans (CT and/or MRI), a spinal tap or lumbar catheter, intracranial pressure monitoring, and neuropsychological tests, to help them accurately diagnose normal pressure hydrocephalus and rule out any other conditions.
The symptoms described in this section account for the most typical ways in which progressive hydrocephalus manifests itself, but it is important to remember that symptoms vary significantly from one person to the next.
http://www.ninds.nih.gov/disorders/hydrocephalus/detail_hydrocephalus.htm
Spina bifida
Spina bifida is a birth defect that involves the incomplete development of the spinal cord or its coverings. The term spina bifida comes from Latin and literally means "split" or "open" spine.
Spina bifida occurs at the end of the first month of pregnancy when the two sides of the embryo's spine fail to join together, leaving an open area. In some cases, the spinal cord or other membranes may push through this opening in the back. The condition usually is detected before a baby is born and treated right away.
Types of Spina Bifida
The causes of spina bifida are largely unknown. Some evidence suggests that genes may play a role, but in most cases there is no familial connection. A high fever during pregnancy may increase a woman's chances of having a baby with spina bifida. Women with epilepsy who have taken the drug valproic acid to control seizures may have an increased risk of having a baby with spina bifida.
The two forms of spina bifida are spina bifida occulta and spina bifida manifesta.
Spina bifida occulta is the mildest form of spina bifida (occulta means hidden). Most children with this type of defect never have any health problems, and the spinal cord is often unaffected.
Spina bifida manifesta includes two types of spina bifida:
1.Meningocele involves the meninges, the membranes responsible for covering and protecting the brain and spinal cord. If the meninges push through the hole in the vertebrae (the small, ring-like bones that make up the spinal column), the sac is called a meningocele.
2.Myelomeningocele is the most severe form of spina bifida. It occurs when the meninges push through the hole in the back, and the spinal cord also pushes though. Most babies who are born with this type of spina bifida also have hydrocephalus, an accumulation of fluid in and around the brain.
Because of the abnormal development of and damage to the spinal cord, a child with myelomeningocele typically has some paralysis. The degree of paralysis largely depends on where the opening occurs in the spine. The higher the opening is on the back, the more severe the paralysis tends to be.
Children with spina bifida often have problems with bowel and bladder control, and some may have attention deficit hyperactivity disorder (ADHD) or other learning difficulties, such as hand-eye coordination problems.
http://kidshealth.org/parent/system/ill/spina_bifida.html
Δευτέρα 28 Δεκεμβρίου 2009
Κυριακή 27 Δεκεμβρίου 2009
Laparoscopy
Laparoscopy is direct visualization of the peritoneal cavity, ovaries, outside of the tubes and uterus by using a laparoscopy. The laparoscopy is an instrument somewhat like a miniature telescope with a fiber optic system which brings light into the abdomen. It is about as big around as a fountain pen and twice as long.
An instrument to move the uterus during surgery will be placed in the vagina. Carbon dioxide (CO2) is put into the abdomen through a special needle that is inserted just below the navel. This gas helps to separate the organs inside the abdominal cavity, making it easier for the physician to see the reproductive organs during laparoscopy. The gas is removed at the end of the procedure.
Microlaparoscopy a new minimally invasive diagnostic surgical procedure uses telescopes and instruments that are much smaller than normal. If this procedure is appropriate for your condition, smaller incisions will be made and postoperative abdominal tenderness may be reduced.
http://www.ivf.com/laprscpy.html
Σάββατο 26 Δεκεμβρίου 2009
Παρασκευή 25 Δεκεμβρίου 2009
12-15years old LifeCheck
Teens Life Check is a usefull questionnaire for teens who are competent to deal with some of their health issues and need some general tips on what to do regarding nutrition, smoking, drugs, sexual intercourse, family problems, school issues, friendships and feelings.
http://www.teenlifecheck.co.uk/
http://www.teachingtimes.com/articles/the-teen-lifecheck.htm
http://www.teenlifecheck.co.uk/
http://www.teachingtimes.com/articles/the-teen-lifecheck.htm
Σάββατο 19 Δεκεμβρίου 2009
Δευτέρα 14 Δεκεμβρίου 2009
Κυριακή 13 Δεκεμβρίου 2009
Πέμπτη 10 Δεκεμβρίου 2009
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