MedWorm provides a medical RSS filtering service. Over 6000 RSS medical sources are combined and output via different filters. This feed contains the latest medical blog items that have been tagged with 'brain chemistry'. Sat, 03 Sep 2011 02:58:56 +0100 http://www.medworm.com/index.php?rid=5159201&cid=t_134545_109_f&fid=34750&url=http%3A%2F%2Fpsychcentral.com%2Fblog%2Farchives%2F2011%2F08%2F24%2Fis-it-really-mind-over-matter-the-mind-and-body-are-one%2F You have probably heard the phrase mind over matter, which implies the mind and matter are separable.  Or maybe you have heard it’s all in your head, or it’s mental.  Both of these phrases imply the separation of mind and brain (or body). So to explore this issue, I’d like to share some videos that discuss the unity of mind-body.  They can help us better understand how inseparable the mind and brain (body) really are. Mind vs. Brain: In the above video, Yale psychologist Paul Bloom says, “The mind is a product of the brain.  The mind is what the brain does.” Can we overload our brains? Steven Pinker, a scientist at Harvard, discusses the mind-brain myth in the video above.   Substance Dualism *Mirror* This is an excellent video (above) that discusses and re... World of Psychology blogs http://www.medworm.com/rss/comments.php?id=5159201 Wed, 24 Aug 2011 11:29:31 +0100 5159201 http://www.medworm.com/index.php?rid=4976113&cid=t_134545_131_f&fid=34989&url=http%3A%2F%2Ffeeds.b5media.com%2F%7Er%2Fb5media%2FGeneticsHealth%2F%7E3%2FZWk3_Zj5pRw%2F So you’re living in NYC, and you just can’t understand why your friends visiting from rural Ohio seem so overwhelmed by the sights and sounds of the place. Or maybe you’re living the good life in small town, U.S.A., and you wish your city friends who came to visit could just chill out and relax for 97 seconds. Are these sort of differences between city and country temperaments all in your head? Well, yes — but that doesn’t mean you’re making them up: It turns out urban brains really do behave differently from rural ones. The Economist reports on a study just published in Nature by German researcher Andreas Meyer-Lindenberg which used MRI scans to look at the effect of stress on the brains of city- and country-dwellers. Lindenberg and colleagues found the amy... Genetics and Health blogs http://www.medworm.com/rss/comments.php?id=4976113 Mon, 27 Jun 2011 17:41:49 +0100 4976113 http://www.medworm.com/index.php?rid=3617801&cid=t_134545_87_f&fid=34872&url=http%3A%2F%2Fblisstree.com%2Ffeel%2Fwomen-and-sex-hypoactive-sexual-desire-disorder%2F photo: Thinkstock According to a recent survey by the Society for Women’s Health Research, both men and women agree that sexual health is vital to a woman’s health and well being. But do all women know that a decrease in sexual desire could be a sign that their sexual health is suffering? Many people write off low libido as the result of stress at work or at home, but if it happens repeatedly, it could be because of Hypoactive Sexual Desire Disorder (HSDD). A new initiative called “Sex Brain Body,” spearheaded by actress Lisa Rinna (Days of Our Lives, Dancing With the Stars) and sex and relationship expert Dr. Laura Berman, focuses on educating women about their sexual health, which includes HSDD. Though surveys show that women are concerned about low libido, very... Healthbolt blogs http://www.medworm.com/rss/comments.php?id=3617801 Mon, 24 May 2010 20:48:56 +0100 3617801 http://www.medworm.com/index.php?rid=3595543&cid=t_134545_87_f&fid=34872&url=http%3A%2F%2Fblisstree.com%2Ffeel%2Fwomen-and-sex-hypoactive-sexual-desire-disorder%2F photo: Thinkstock According to a recent survey by the Society for Women’s Health Research, both men and women agree that sexual health is vital for a woman’s health and well being. But do all women know that a decrease in sexual desire could be a sign that their sexual health is suffering? Many people write off low libido as the result of stress at work or at home, but if it happens repeatedly, it could be because of Hypoactive Sexual Desire Disorder (HSDD). A new initiative called “Sex Brain Body,” spearheaded by actress Lisa Rinna and sex and relationship expert Dr. Laura Berman, focuses on educating women about their sexual health, which includes HSDD. Though surveys show that women are concerned about low libido, very few actually bring it up to either their p... Healthbolt blogs http://www.medworm.com/rss/comments.php?id=3595543 Mon, 24 May 2010 20:48:56 +0100 3595543 http://www.medworm.com/index.php?rid=3424910&cid=t_134545_109_f&fid=34750&url=http%3A%2F%2Fpsychcentral.com%2Fblog%2Farchives%2F2010%2F03%2F30%2Fbest-of-our-blogs-march-30-2010%2F There’s just a few days left in March and we’re heading straight for the spring season! Some of you may be busy preparing for Easter weekend while others are in the thick of spring break. Whatever you’re doing, we hope you’ll stop by and see what’s buzzing over at our blogs this week. I’ve scoured our blogs to find the best, most popular posts so that you can quickly click through and find your favorite ones. Happy Hunting! And make sure to come back later in the week for another round of, “Best of Our Blogs.” Music Education Helps Kids Brains With Sound Stimuli (Family Mental Health) – Music isn’t just all fun and games. Did you know it actually helps with communication skills? Hard to believe that all that noise in a music class... World of Psychology blogs http://www.medworm.com/rss/comments.php?id=3424910 Tue, 30 Mar 2010 18:06:42 +0100 3424910 http://www.medworm.com/index.php?rid=3322411&cid=t_134545_109_f&fid=34750&url=http%3A%2F%2Fpsychcentral.com%2Fblog%2Farchives%2F2010%2F03%2F02%2Fthe-hidden-power-of-humor%2F Philosopher Ludwig Wittgenstein said, “A serious and good philosophical work could be written consisting entirely of jokes.” Despite the buffoonish imagery that comes to mind when one considers the joker, the clown or the pie-in-the-face comedian, humor is more than mere silliness. It is an advanced intellectual means of developing new perspectives and coping with extreme circumstances. A maltreated animal has two potential responses to an abusive master: attack to stop the abuse, or cower/flee to avoid it. He cannot disarm the bully with a witty remark or ironically imitate his master behind his back for his own amusement. One of the first government actions in Nazi Germany was the establishment of a law against treacherous attacks on the state and party that made anti-Nazi humor an a... World of Psychology blogs http://www.medworm.com/rss/comments.php?id=3322411 Tue, 02 Mar 2010 14:11:48 +0100 3322411 http://www.medworm.com/index.php?rid=3269716&cid=t_134545_109_f&fid=34750&url=http%3A%2F%2Fpsychcentral.com%2Fblog%2Farchives%2F2010%2F02%2F13%2Fwhat-to-do-when-life-falls-apart-the-essential-6-step-program%2F What constitutes life falling apart? The death of a beloved spouse or family member? A marriage or relationship that has withered away or perhaps ended abruptly? A job loss potentially leading to financial ruin (or so you might think right now)? Whichever situation is closest to yours, there are some steps that you must go through to come out the other side with your heart — and new life — intact.   The 6 Steps Wallow in it. This step is essential. Repeat everything you went and are still going through many times to anyone who will listen. Good friends and family will be very patient with this part of the process. If your big life change included a cheating spouse, self-righteous indignation is appropriate at this point. Part of this step includes getting out of bed and... World of Psychology blogs http://www.medworm.com/rss/comments.php?id=3269716 Sat, 13 Feb 2010 13:22:56 +0100 3269716 http://www.medworm.com/index.php?rid=2927364&cid=t_134545_109_f&fid=34750&url=http%3A%2F%2Fpsychcentral.com%2Fblog%2Farchives%2F2009%2F10%2F26%2Fare-the-media-becoming-addicted-to-internet-addiction%2F As Dr. John Grohol has cogently argued, there are many reasons to be skeptical of “Internet Addiction” as a discrete and specific “disorder” or diagnosis. Yet I am impressed, and a bit dismayed, by all the attention this issue seems to garner in the popular media. I don’t intend any disrespect to the reporters and journalists who are trying to cover the topic, several of whom have graciously interviewed me. Some reporters are as skeptical as many of us in the mental health field, and a number have asked pertinent questions as to how real so-called Internet addiction is. I simply wish that devastating illnesses like schizophrenia, major depression, and bipolar disorder created such a buzz in the media and in the awareness of the general public. Over the last 30... World of Psychology blogs http://www.medworm.com/rss/comments.php?id=2927364 Mon, 26 Oct 2009 12:01:59 +0100 2927364 http://www.medworm.com/index.php?rid=1019423&cid=t_134545_111_f&fid=36048&url=http%3A%2F%2Ffeeds.b5media.com%2F%7Er%2Fb5media%2FAHeartyLife%2F%7E3%2F183226162%2F Here are a few good links and articles that go right along with our Hearty blog… Have a great Sunday! We all know that smoking cigarettes increases your risk for heart disease, right? Then why don’t more people quit? Well duh, it is an addiction after all so that makes it more than tough. Researchers have found that the individual differences in brain chemistry can have a profound effect on a person’s susceptibility to addiction, and smoking may predispose adolescents to mental disorders in adolescence and adulthood such as affective disorders like depression. It is a vicious cycle! Another risk factor in heart disease… obesity. Scientists can now measure how full or hungry a mouse feels, thanks to a new technique which uses imaging to reveal how neurons behave in t... A Hearty Life blogs http://www.medworm.com/rss/comments.php?id=1019423 Sun, 11 Nov 2007 20:10:21 +0100 1019423