Neurology Diagnostics

Archive for the ‘Health Info’ Category

Excessive fatigue, coupled with a diverse and variable symptoms, it could be a crippling disease of difficult diagnosis and treatment.

Chronic fatigue syndrome is a clinical picture characterized by symptoms that prevent a person who suffers lead a normal life. Generates a progressive disability in many cases not diagnosed with certainty due to the specificity and the subjectivity of its symptoms.

In recent years, several researchers have focused on elucidating the causes and essential features of the picture, so as to give a defined framework that allows its early and correct diagnosis. It is believed with certainty that the syndrome would have a strong bio-psycho-social.
Possible causes neuroendocrine chronic fatigue syndrome

According to AJ Cleare , Section of Neurobiology of Psychiatric Institute in London, the pathophysiological components of this syndrome remain unclear, but they have found strong evidence of the involvement of the hypothalamic-pituitary-adrenal mechanism in its production. This axis commands the hormonal responses of human and relates, among other things, to adapt to situations of stress and / or changes (from problems of daily life to duels or surgery).

While no specific decisions have been found in the functioning of the shaft in people with this syndrome, they have been found inadequate response of the hormone cortisol (the main hormone of wakefulness and reaction to stress) and its liberation, the ACTH (adrenocorticotropin) to distressing or stressful situations considered.

If you’re considering laser eye surgery, you should definitely read up on the subject before making an appointment at one of the United Kingdom’s many eye clinics. The reason you should research the subject before your initial appointment is because it is quite technical. Not that it’s all that difficult to unerstand but you’ll have a great deal of information presented to you all at once.

Laser eye surgery is a broad term covering several different types of vision correction surgery. There is Lasik surgery, Lasek surgery, Wavefront surgery, PRK eye surgery and LTK eye surgery. You’ll be resented with a dizzying array of options with the advantages and disadvantages of each. If you have a basic knowledge of how laser eye surgery works, it will be much easier to understand all your options.

As you read about laser eye surgery, make a list of questions to ask when you visit an eye clinic.  If you’re not given enough time to ask all of your questions, look for a more helpful clinic. When asking your questions, remember, the eye surgeon has the final say on whether or not you’re a good candidate for laser eye surgery of any type. Read as much as you can on vision correction surgery but don’t think you can talk a clinic into doing a specific procedure, the doctors there have one more than research the subject online.

Orgasm starts in the brain. It is perceived in the body but is in the brain and the energy flowing through the human being as vital energy or impulse of life in full power that sustains and intensifies orgasm.

According to Diane Richardson , a disciple of the Indian spiritual teacher Osho, the body and mind should not dissociate during sex and power that is generated during the pleasure of being loved and loving downloaded ideally should flow without a physical orgasm compulsively as a body relief.

Richardson argues that the energy generated in the sexual climax, if recirculated by the body during successive cycles in the course of a sexual act, possess healing functions, which could be used by the brain to stabilize and strengthen neural circuits related to or positive emotions associated with the state of “well-being or happiness.”

That kind of orgasm differs markedly integral discharge ordinarily compulsive seeking as a goal in a relationship, and is considered innate and involuntary For some women, while in others it is not, although it is known that with proper training alignment can be achieved by maintaining the body (brain)-mind-spirit in that state of supreme pleasure without the need to generate a self-imposed primarily anatomical download, which will by itself anyway.
Conclusion

The female orgasm from both scientifically and spiritually is intimately related to sexual energy processed in the brain, and from there, causing a series of physical manifestations of muscle features, which although subjective, have a marked tendency to express themselves compulsive and involuntary.

The woman, sometimes an innate or natural, others through training, can become owner of the intensity, depth and duration of your orgasms through the recirculation of sexual energy at its peak without this becomes unbearable tension to be unloaded physically.

Breast lift surgery, technically known as mastopexy, is used to correct sagging breasts. Breast lift can be done alone or with the addition of breast implants and breast augmentation. Other needs can be determined by examining a plastic surgeon.

Your plastic surgeon will take specific measures to determine where the nipple and areola are positioned in prxomity to the fold of the breast. Your plastic surgeon will use these measurements to determine if the fullness can be restored only with breast implants or a breast lift is needed to help restore a youthful appearance.

Physician preferences and desired outcomes determine the specific method is chosen for your breast lift. The most common method of breast lift surgery involves three different incisions. An incision is made near the areola. Another is vertical from the lower edge of the areola to the crease under the breast. The third is a horizontal incision below the breast, following the natural curve of the breast fold.

When the doctor removes the excess skin in the shape of the breast and residual breast tissue, the nipple and areola are moved to higher position. The skin was already above the areola is brought down and moved within. In some cases, liposuction can be used to improve the contour, in particular, the sides of her breasts. Nipples and areolas remain united base mounds of tissue. Mastopexy generally allows sensitivity to be preserved, as well as the ability to breastfeed.

Although there is the idea that excessive stress can cause a stroke (CVA), a new study found no evidence that stressful experiences enhance the risk of a deadly type of stroke.

The study, published in Stroke, examined the relationship between stress and the risk of subarachnoid hemorrhage, which occurs when the rupture of a vessel causes bleeding into the space surrounding the brain. Up to half of cases are fatal. It is common that people attributed to sudden stress health problems, such as a stroke, said Dr. Craig S. Anderson, George Institute for International Health and the University of Sydney, Australia.

In the case of a subarachnoid hemorrhage, told Reuters Health, it is possible that a sudden increase in pressure produces a rupture in an aneurysm, a weakened area in the wall of an artery. Sometimes this bleeding occurs by a sudden exertion, such as during exercise or sex, said Anderson. But whether stressful life events increase the risk of suffering a stroke.

Anderson’s team interviewed 388 survivors of subarachnoid hemorrhage who had undergone stressful experiences between one month and one year before the stroke. The survey focused on 12 types of situations, such as the death of a relative or friend, loss of job or have suffered a crime. The team then compared the responses with those of a control group of 473 people the same age who had never suffered a subarachnoid hemorrhage. And most of the situations was not related to the risk of bleeding.

But analyzing the experiences of the previous month, two types of stressors, financial or legal problems and “other significant events” – yes were associated with increased risk. 10 percent of the survivors said they had a financial or legal problem the month before the bleeding, as opposed to 4 percent in the control group.

But in considering factors such as hypertension, smoking and alcohol consumption, the relationship between these stressors and the bleeding was only “marginally” significant. There was also an association between the occurrence of subarachnoid hemorrhage have been the victim of a crime the previous year (4 percent of survivors and 1 percent of the control group).
On the other hand, the risk of bleeding decreased in those who had had a family member or friend very ill or had an accident the previous year.

That, according to the researchers, is that the study looked at 12 types of experiences, the few that were weakly associated with the risk of bleeding as they were by chance alone.
Stress, Anderson said, it is very difficult to measure for researchers. The study used an approach of analyzing the rates of the major events that often cause psychological stress. Are unknown real individual responses to these situations. Still, “we can say that ‘stressful experiences’ are not an important risk factor for subarachnoid hemorrhage.”

To prevent it, recommended that people focus on preventing or treating known risk factors of cerebral hemorrhage, which include smoking and hypertension.

Poor sleep a night can affect the body’s ability to use insulin to process blood sugar, according to a study that scientists said could help explain why diabetes is increasing. Researchers said their results suggest that it may not be a coincidence that while sleep duration has been shortened in Western societies over the last decade, have also increased cases of “insulin resistance” and late-onset diabetes or adult.

“Our results show that a short night of sleep has more profound effects on metabolic regulation than we thought,” said Esther Donga, director of the University Medical Center, Leiden, the Netherlands, who led the study published Wednesday.

Type 2 diabetes is caused by the body’s inability to properly use insulin, a hormone produced by the pancreas, to control glucose from food. Sugar level rises and damages the eyes, kidneys, nerves, heart and major arteries.
The disease, linked to poor diet and lack of exercise, is reaching epidemic levels. It is estimated that 180 million people have diabetes worldwide. Previous studies have found that poor sleep several nights could lead to inefficient use of insulin, but Donga said this is the first study to examine what effect it may have a bad night’s sleep.
The Dutch scientists examined nine healthy subjects, once after eight hours of sleep and again after just four hours. The findings, published in the Journal of Clinical Endocrinology & Metabolism (JCEM), showed that partial sleep restriction during a single night reduced some types of insulin sensitivity by 19 to 25 percent. “Our data indicate that insulin sensitivity is not fixed in the (people) healthy, but depends on the duration of sleep in last night,” Donga wrote in the study.

“In fact, it is tempting to speculate that the negative effects of multiple short nights of sleep on glucose tolerance can be played, at least in part, with one bad night of sleep,” he said.
A study by U.S. scientists published last year found that people who slept less than six hours per night were 4.5 times more likely to develop blood sugar levels abnormal in six years, compared with those who slept more. Experts believe that an adult needs between seven and nine hours of sleep. Donga said further studies are needed to check if improving sleep duration may help stabilize glucose levels in patients with diabetes.

IBS is one of the most common illnesses yet very few of them do get a proper IBS treatment.  This may due to the confusion of the symptoms with many other diseases.  Some people may only experience occasional flare ups and thus they may have the opinion that the symptoms are not to worry about.

IBS is a disorder where your digestive tract is having a problem and this affects the normal way of bowel movement.  That explains why you may suffer from diarrhoea during certain days while during other days you may have constipation.  A good IBS treatment such as changing your diet may effectively reduce the painful symptoms of IBS.  For example, many IBS sufferers are allergic to meat and dairy products.  It is best to reduce the intake of these foods so that you can reduce the symptoms and the possibility of getting inflammation.

Taking lots of fiber can effectively remove a lot of toxins from the body and thus making your bowel a lot healthier and more relaxed.  Additionally, fiber can prevent toxins from damaging the wall of the bowel and this can effectively reduce the frequency of flare ups.  Not only that, fiber helps in reducing the potential of getting more serious problems due to the irregularity of bowel movements.  Therefore, you should consider taking more fiber as your main IBS treatment.

Neuronal apoptosis in spinal cord and cerebellum causing muscle wasting. Causes, treatment and symptoms of ataxia. Friedreich’s ataxia.

Neurology .- The ataxia is a neurological disorder that is characterized by a progressive disease that leads to imbalance in walking and in showing the difficulty in performing and fine rhythmic movements. Trouble walking, muscle atrophy, nystagmus … your symptoms are caused by neuronal apoptosis in the CNS where their causes may be due to a tumor, infection, trauma, be inherited or a deficiency of vitamin B12.

What is ataxia and what are its causes?

Ataxia is a hereditary disease, specifically a gene abnormality called FXN (frataxin) located on chromosome 9 that affects the central nervous system (CNS) causing problems with speech and muscle wasting in which a person should only take a gene defective from each parent to eventually develop the disease. But there are more causes responsible for the progress of the disease:

Deficiency of vitamin B12.
Infections.
Trauma.
Tumor .

Among the neurological disorders, Friedreich’s ataxia is caused by degeneration of nerve tissue in the spinal cord and cerebellum (responsible for controlling voluntary movements ).

Ataxia Friedreich’s ataxia symptoms

This progressive neuronal apoptosis involves loss of movement coordination, ie, impaired motor coordination with a broad base of support “as drunk.” Symptoms of the disease usually manifests at an early age (from which one begins to walk) or develop very slowly, “incognito” hiding like normal cells and subsequently externalized:

Trouble walking. This is the first symptom to appear and as mentioned, being a progressive disorder, ataxia slowly gets worse and spreads to other parts of the body and the head, arms or trunk.
Muscular atrophy. As time goes on increasing muscle weakness and atrophy where it ends in deformity and muscle weakness are more noticeable in the feet and hands. The lack of coordination and various muscle problems leading to damage to the spine such as scoliosis.
Loss of reflexes in the tendons. This is exacerbated areflexia especially in knees, ankles and wrists together.
Gradual loss of the sense of touch. This is an injury that usually begins attacking the extremities (arms and legs) and slowly spread to other areas of the body.
Dysarthria ( language disorders ). One of the consequences of ataxia in speech problems where it becomes a dysarthric speech is, difficulty to properly move the muscles of the face and joints.
Heart disease. There are often palpitations, breathing difficulties and chest pains leading to cardiomyopathy, myocardial fibrosis or heart failure.
Nystagmus. Characterized by involuntary and uncontrolled movement of the eyes that can seriously affect vision.

The ataxia is easily fatigued and other common symptoms of the disease are vomiting, tinnitus and dizziness.
Treatment for ataxia

Today as in the case of many neurodegenerative diseases, there is no cure for this autosomal recessive disease, although there are treatments for many of its symptoms. Currently the treatment of ataxia include:

Advisory services.
Physiotherapy.
Speech Therapy.
Wheelchairs and other orthopedic aids.

“This loss of coordination can be caused by several different medical and neurological conditions: for this reason it is important that a person with ataxia seek medical attention to determine the underlying cause of the symptoms and get appropriate treatment” (National Ataxia Foundation).

Having a cell phone is now indispensable. Especially for those who are parents and need the technology to fulfill their role, as it provides monitor their children, mainly adolescents.
But the question that arises here is whether this technology allows more autonomy to its users, or if only one electronic attachment.
To find out, human development professor Robert Weisskirchen, the California State University , conducted a study with 196 pairs of parent and children, whose results were published in the journal “Cyberpsychology, Behavior and Social Networking”.

Why call?

“The phone is now an important part of the role of father. It’s how you stay in touch with the kids, “says” The New York Times “Amanda Lenhart, a researcher at the Pew Research Center Internet. Already in 2009 the 70% of adolescents in the U.S. spoke at least once a day with their parents.
In this country, 75% of young people have a cell phone, often purchased by their parents to stay in touch. Also, parents who are more likely to have one of these devices, compared with other adults.
The wide penetration of this technology led to wonder how she Weisskirchen can affect the dynamics of parent-child relationship. For this purpose, a questionnaire with different types of situations or circumstances in which young people call their parents and vice versa, they should be rated from “never” to “often.”
So, he realized that the nature of the call and whoever makes it can affect this link.

Telephone List

For example, young people mostly call her parents to “ask permission” or warn that they are late. Parents, meanwhile, call to find out where they are, check homework or express their anger at something.
When it is young people who take the initiative to call, this is associated with a better relationship with their parents, whom they consider as a good support near and to those with good communication. Parents feel gratified and calls seem to encourage self-esteem. “When young people are those who call for support or guidance, in general, along with their parents,” says Weisskirchen.
By contrast, if the parent who makes the call to monitor your child, check the fulfillment of their duties or to call attention to something that bothered them, the relationship tends to be more conflict and adolescent self-esteem has lower.
Weisskirchen stresses that the cell is good for the children’s transition to independence.

Results to be considered

Of the 196 couples who were part of the investigation, 13% were father and son, the 11% was composed of father and daughter, 30% mother and child and, finally, 46% mother and daughter.
It is because of this approach to the division of the sample, the findings should be viewed with caution, since most of it is mother-daughter pairs, which may limit generalizations.
The study also leaves out other forms of communication such as text messages (SMS), fixed-line calls and face to face exchanges, which can also be a bias to understand the communication between parents and children today.

For the first time stated that exposure to electromagnetic fields from mobile phones increases the risk of glioma. But scientists say the evidence is expressed possibility but is not conclusive.

The World Health Organization (WHO) and the International Agency for Research on Cancer (IARC) said Tuesday that the filing emanating cell phones has a “possible” risk of brain cancer in humans, according to the latest research science.

WHO reported that radiofrequency electromagnetic fields used by mobile phones, “cause” cancer in humans. This warning was launched in conjunction with the IARC, based in Lyon (France), which assesses the risks of cancer and makes recommendations to the authorities. “There is some evidence of an increased risk of glioma,” or brain tumor, said Kurt Straif, chief scientist at IARC, but added that “so far provided no factual evidence that the use of cell phones cause cancer.”

The research began in 2004 found a 40% increase risk of brain tumors among users who used cell phones an average of 30 minutes a day for a period of ten years. Dr. Jonathan Samet of the University of Southern California (USA), leader of the group that has analyzed the issue, explains that “the accumulated evidence is strong enough to support a classification of these waves in Group 2B [possibly carcinogenic compounds]. ” He notes that “this means that there may be some risk of cancer by use of phones, but we still need to better analyze this relationship.”

Evidence and explanations

Straif explained that scientific evidence shows that the use of text messages and “hands free” offer “reduced exposure” to the filing of the cell. For its part, the WHO said that since the beginning of the nineties there is concern that cell phones can be “harmful” to consumers. Meanwhile, the Federal Communications Commission United States explained that the devices meet the highest rates of absorption by the body are safe.

For this recommendation on phones was a group of previous work with 31 scientists from 14 countries. IARC also conducts studies on snuff, alcohol, processed foods and certain drugs and chemicals.