Wednesday 22 July 2015

What does a head ct scan with contrast show

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Sex Differences in Response to Visual Sexual Stimuli: A Review


  http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2739403/
By contrast, their subjectively reported sexual arousal differed between stimuli depending on the sex of the actors in the films and was congruent with their self-declared sexual preferences. This review discusses previous findings regarding sex differences in response to sexual stimuli, including studies measuring both subjective and peripheral physiological measurements of sexual arousal, as well as studies measuring neural activation in response to visual sexual stimuli

  http://www.niddk.nih.gov/health-information/health-topics/digestive-diseases/gallstones/Pages/facts.aspx
The pain usually lasts from 1 to several hours.1 Gallbladder attacks often follow heavy meals, and they usually occur in the evening or during the night. Women, people over age 40, people with a family history of gallstones, American Indians, and Mexican Americans have a higher risk of developing gallstones

Do Carbs Kill Your Brain?


  http://chriskresser.com/do-carbs-kill-your-brain/
Now I can eat some small amounts of rice or sweet potato here and there and feel good afterwards and still maintain my nutritive instincts, but still not loads of it every meal. If your problem is too many grams of carbs, switching from white bread bagels to wheat bagels does not help at all! Switching from coke to organic fruit juice does not help! Sugar is sugar

The Reading Brain in the Digital Age: The Science of Paper versus Screens - Scientific American


  http://www.scientificamerican.com/article/reading-paper-screens/
Exhaustive reading Although many old and recent studies conclude that people understand what they read on paper more thoroughly than what they read on screens, the differences are often small. Scrolling may not be the ideal way to navigate a text as long and dense as Moby Dick, but the New York Times, Washington Post, ESPN and other media outlets have created beautiful, highly visual articles that depend entirely on scrolling and could not appear in print in the same way

What Gut Bacteria Does to the Human Brain - The Atlantic


  http://www.theatlantic.com/health/archive/2015/06/gut-bacteria-on-the-brain/395918/
In a 2010 paper published in Neuroscience, he gave mice either bifidobacterium or the antidepressant Lexapro; he then subjected them to a series of stressful situations, including a test which measured how long they continued to swim in a tank of water with no way out. This test is often used to measure levels of anxiety and depression, since in these conditions anxious and depressed patients often focus inordinately on the threatening or negative stimuli

Traumatic Brain Injury: Hope Through Research: National Institute of Neurological Disorders and Stroke (NINDS)


  http://www.ninds.nih.gov/disorders/tbi/detail_tbi.htm
Scientists have shown that after diffuse axonal injury neurons can spontaneously adapt and recover by sprouting some of the remaining healthy fibers of the neuron into the spaces once occupied by the degenerated axon. Despite many scientific advances in recent years, Parkinson's disease remains a chronic and progressive disorder, meaning that it is incurable and will progress in severity until the end of life

Spasms in head???? - Neurology - MedHelp


  http://www.medhelp.org/posts/Neurology/Spasms-in-head/show/11457
The first one diagnosed me with labyrinthitis and prescribed a drug called Betaserc which I took for one month, after which the episodes became considerably less in number and severity. now i am having almost every day these spasms mostly on top of my eyes and sometimes around the years and most of the time it feels as if I have something tight around my head

  http://www.ophthobook.com/questions/question-what-does-a-fourth-nerve-palsy-look-like-and-what-causes-it
One thing I still notice is that if I look at a curtain rod about 10 feet away, the good eye by itself (with other eye covered) sees the rod perfectly horizontal but the affected eye by itself sees the rod slightly tilted below. I have a bunch of old frames so I brought in a couple pairs to the optometrist and worked with him to get one set for driving and another for the computer

  http://www.cfainc.org/
Polish "Nurse Cat" Rademenes, a rescue cat, is a black cat who lives at an animal shelter in Bydgoszcz, Poland and his main job is to comfort the other animals. In an effort to better understand cat health issues, the project looks at genetic conditions of cat diseases such as asthma and obesity so that better treatments can be administered

  http://exploringthemind.com/the-mind/brain-scans-can-reveal-your-decisions-7-seconds-before-you-decide
Alternatively, proof in a natural science, such as biology, must be defined as the attainment of a high degree of confidence (Simpson and Beck, 1965, p. He said that we do things and then think of a logical explanation for why we chose that particular action, but that the true reason may have nothing at all to do with the explanation

Glossary of Terms


  http://www.radiologyinfo.org/en/glossary/glossary1.cfm?all=1
protected health information (PHI) Any information relating to a patient's physical or mental health, the details of one's care, or the payment for that health care. electronic detector The part of a digital imaging system that captures and converts x-rays as they pass through a patient into digital signals which are in turn sent to a computer to produce images

What does having a small aneurysm mean? - Neurology - MedHelp


  http://www.medhelp.org/posts/Neurology/What-does-having-a-small-aneurysm-mean/show/605749
Aneurysms most commonly occur in arteries at the base of the brain (the circle of Willis) and in the aorta (the main artery coming out of the heart), a so-called aortic aneurysm. But the actual pain only lasts 1-3 seconds, it is not patterned or pulsating and though it is clearly internal, the area around the spot is painful to the touch at the surface

ALCOHOL'S DAMAGING EFFECTS ON THE BRAIN


  http://pubs.niaaa.nih.gov/publications/aa63/aa63.htm
Exactly how alcohol affects the brain and the likelihood of reversing the impact of heavy drinking on the brain remain hot topics in alcohol research today. BLACKOUTS AND MEMORY LAPSESAlcohol can produce detectable impairments in memory after only a few drinks and, as the amount of alcohol increases, so does the degree of impairment

  http://blog.remakehealth.com/blog_Healthcare_Consumers-0/bid/10276/What-are-the-side-effects-of-CT-scan-and-MRI-scan-dye
I had done fine for the non-dye part of the MRI, but they told me I was having a panic attack and that it was very unusual for anyone to have a reaction to the dye. The contrast highlights different tissue types bringing out vessels, tumors, inflammation, cysts, etc, that might be missed if the dye was not administered for the scan

  http://www.nimh.nih.gov/health/publications/neuroimaging-and-mental-illness-a-window-into-the-brain/index.shtml
What Brain Scans Can Do Show damage to brain tissue, the skull, or blood vessels in the brainBe used with other medical tests to help doctors find the right diagnosis for mood and behavioral problemsHelp researchers study healthy brain development, effects of mental illnesses or effects of mental health treatments on the brain. As they continue to learn more about how the healthy brain develops and which processes may contribute to specific diseases, scientists are building a more complete picture of how to detect which people are at risk of common diseases

  http://blog.remakehealth.com/blog_Healthcare_Consumers-0/bid/9046/What-does-an-MRI-scan-of-the-cervical-spine-upper-neck-show
is not your GOD man can do only so much to fix the human body, so if man made things are medicine can't fix you remember this man is not GOD that all I have to say take it to GOD posted @ Tuesday, March 13, 2012 2:21 PM by Stephanie D I have been experiencing numbness in my hands , also burning in my arms shoulders and shoulder blades , after the burning then its like a lot of pressure . Then about 3 weeks ago both my legs became badly effected,was admitted into hosptal as an emergency mri scan for head and neck, which showed up nothing, they suspected tumor or MS, which both ruled out

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