My Health News » Medical News Today - Men's health News » September 2008

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• Association Between Higher Testosterone Levels And Financial Risk-Taking Behavior

  Posted: September 30th, 2008, 8:00am EDT

  Higher levels of testosterone are correlated with financial risk-taking behavior, according to a new study in which men's testosterone levels were assessed before participation in an investment game. The findings help to shed light on the evolutionary function and biological origins of risk taking.

• Pharmacy Chain Allows Men To Get Erectile Dysfunction Drugs Without Visiting Their GP, UK

  Posted: September 30th, 2008, 5:00am EDT

  A new service which allows men to get erectile dysfunction drugs legitimately without having to visit their GP for a prescription has been launched. The new service - a UK first - is being launched by Lloydspharmacy in partnership with sexual health experts

• Leaders Of Kenya's Luo Ethnic Group Embrace Male Circumcision After Meeting With Medical Experts, Lawmakers

  Posted: September 26th, 2008, 3:00pm EDT

  An advisory board made up of Luo leaders from the Nyanza region of Kenya on Monday gave their support for a voluntary medical male circumcision program, a decision that Kenyan officials say is a significant step in the region's fight against HIV/AIDS, Kenya's Daily Nation reports.

• The Male Biological Clock - Does It Exist?

  Posted: September 26th, 2008, 7:00am EDT

  BERLIN, GERMANY (UroToday.com) - Dr Harry Fisch, Professor of Clinical Urology Columbia University reviewed the controversial subject of decreasing sperm counts. His published analysis demonstrated that sperm counts have not decreased; the previously reported apparent decreases were the result of regional variations.

• Gene Panel Model Predictive Of Male Outcome At High Systemic Progression And Death Risk From Prostate Cancer After Radical Retropubic Prostatectomy

  Posted: September 26th, 2008, 7:00am EDT

  UroToday.com - In the August 20, 2008 issue of the Journal of Clinical Oncology, Dr. John C. Cheville and associates from the Mayo Clinic proposed a predictive model, that includes genetic markers, for men at high risk of prostate cancer progression after radical prostatectomy (RP). From 1990-2004, patients treated with RP at the Mayo clinic were selected for inclusion.

• Natural Viagra? "Horny Goat Weed" Shows Promise In Lab Studies

  Posted: September 25th, 2008, 8:00am EDT

  Move over, Viagra! Researchers in Italy report that an ancient Chinese herbal remedy known as "horny goat weed" shows potential in lab studies as source for new future drugs to treat erectile dysfunction (ED). The study, which provides scientific evidence supporting the herb's well-known use as a natural aphrodisiac, is scheduled for the October 24 issue of ACS' Journal of Natural Products, a monthly publication.

• The Small Cell Neuroendocrine Carcinoma Of The Ampulla Of Vater

  Posted: September 25th, 2008, 7:00am EDT

  Ampullary small cell neuroendocrine carcinoma is extremely rare and has only been documented in a few case reports and retrospective study. The patients with ampullary small cell neuroendocrine carcinoma usually presented after the age of 60 years, and a male predilection was observed. Only two cases of a small cell neuroendocrine carcinoma associated with an adenoma have been described in a retrospective study.

• Prenatal Testosterone Excess May Be Responsible For Low Sperm Count

  Posted: September 24th, 2008, 9:00am EDT

  Exposure to an excess of sexual steroids, like testosterone, during fetal development may be a potential risk factor for low sperm count and motility, according to a new study accepted for publication in Endocrinology, a journal of The Endocrine Society. "The majority of disorders affecting sperm count in humans are originated during fetal life," said Professor Sergio Recabarren of the University of Concepcion in Chillan, Chile and lead author of the study.

• New Research: Looking Past The 'Down Low''

  Posted: September 24th, 2008, 8:00am EDT

  The popular media in the U.S. have focused too much on moral issues surrounding black bisexual men who do not disclose their same-sex behaviors to female lovers, otherwise known as men "on the Down Low," with this focus creating a stigma that interferes with effective public health strategies, says Indiana University sexual health expert Brian Dodge.

• Sexist Men Earn More

  Posted: September 24th, 2008, 3:00am EDT

  A large new US study found that sexist men earned more, that is men with more traditional views on the work and home roles of women on average earned higher salaries than men with more egalitarian views about gender roles. The study also found that women with a more egalitarian outlook did not earn much more than women with more traditional views.

• Men With Health Risk Behaviors Unaware Of PSA Test

  Posted: September 23rd, 2008, 8:00am EDT

  New research of 7,297 men in California, published in The Journal of Urology ®, shows that self-reported prostate-specific antigen (PSA) test awareness was lower in current smokers, physically inactive men and obese men - a population with what researchers called, "health risk behaviors." This study shows the need for more publicity to raise awareness of prostate cancer screenings.

• Blaine Risks Blindness In 60 Hour Upside Down Stunt

  Posted: September 22nd, 2008, 10:00am EDT

  American magician and endurance supremo David Blaine could go blind from blood clots forming in the veins of his eyes while performing his latest challenge to hang upside down for 60 hours, said vascular surgeon Dr Massimo Napolitano at a press conference last week.

• CDC Recommends Asian, African Immigrants Be Tested For Hepatitis B

  Posted: September 22nd, 2008, 8:00am EDT

  According to new guidelines CDC officials made public on Thursday, people born in either Asia or Africa who currently live in the U.S. should be tested for hepatitis B, the San Francisco Chronicle reports.

• Osteoporosis And Bone Fractures: Thin Men More Vulnerable Than Older Men

  Posted: September 21st, 2008, 1:00pm EDT

  Obesity and weight increase leads to an increased risk of many chronic diseases, and the advice is therefore to maintain a stable healthy weight. Now, research shows that there may be disadvantages to being thin. Men who have low weight in middle age and who reduce their weight, increase the chance of osteoporosis and fracture. This is shown in data from the Norwegian Institute of Public Health and the University of Tromsø.

• Orlando: 9-Year-Old Winter Vinecki To Compete In Triathlon In Honor Of Her Father With Advanced Prostate Cancer

  Posted: September 21st, 2008, 3:00am EDT

  What Nine-year-old Winter Vinecki, a resident of Gaylord Michigan, will be honoring her dad's fight against prostate cancer as the youngest competitor/fundraiser in the Athletes for a Cure Triathlon in Orlando on September 21. Winter will be given a ten-minute head start in front of the 1,000 athletes waiting for the start of the event. Several surprises will be in store for Winter along the way.

• Poor Mental And Sexual Health Predicted By Homosexuals' Negative Feelings About Sexuality

  Posted: September 20th, 2008, 11:00am EDT

  Researchers at the University of Minnesota have published a study showing that the degree of internalized homonegativity (negative attitude towards homosexuality) among homosexual men is what predicts poor mental and sexual health - not the act of being homosexual.

• Hong Kong Medical Director Warns Of Rising HIV Prevalence Among MSM

  Posted: September 19th, 2008, 11:00am EDT

  The senior medical director of Hong Kong's Centre for Health Protection, Raymond Ho Lei-ming, on Tuesday warned residents that HIV prevalence in the region is increasing among men who have sex with men, Hong Kong's Standard reports (Chui, The Standard, 9/17).

• Penile Trauma, Peyronie's Disease And Erectile Dysfunction

  Posted: September 19th, 2008, 8:00am EDT

  BERLIN, GERMANY (UroToday.com) - Frederick Gulmi, MD, Chairman, Department of Urology, Brookdale University Hospital, Brooklyn, NY, presented interesting cases of penile trauma and outlined the principles involved in their management, as well as the grading system of the American Association for the Surgery of Trauma.

• Importance Of Penile Prostheses In The Treatment Of ED

  Posted: September 19th, 2008, 8:00am EDT

  BERLIN, GERMANY (UroToday.com) - Harris M. Nagler, MD, Chair Sol and Margaret Berger Department of Urology, Chief of GME/Academic Affairs, Beth Israel Medical Center and Professor of Urology, Albert Einstein College of Medicine presented a discussion emphasizing the importance of penile prostheses in the treatment of ED, "Penile Prosthesis-petering out or standing strong." In this discussion, Dr.

• Man Alive! Conference Tackles Men's Health, UK

  Posted: September 19th, 2008, 7:00am EDT

  The Ulster Cancer Foundation (UCF) and BT have hosted the first Man Alive! Conference, to address the subject of men's health in the workplace. The conference was the focal point of the Man Alive campaign, launched by the charity in partnership with BT to inform men about cancer, encourage them to make positive changes to their lifestyle and empower them to take control of their health.

• Assessment And Treatment Of Erectile Function

  Posted: September 19th, 2008, 6:00am EDT

  BERLIN, GERMANY (UroToday.com) - After reviewing the prevalence of erectile dysfunction (ED), Dr. Matthews emphasized the importance of a detailed history, physical examination and laboratory testing in the man complaining of ED. In 2006 it was estimated that 1 in 5 men reported ED. Men in the US reported a higher prevalence of ED compared to those of other countries - 25% of US men (20-75 years of age) compared to 22% of Germans and 12% of Spaniards.

• Key Proteins Identified In The Quest For Male Contraceptive - Journal Of Proteome Research

  Posted: September 19th, 2008, 3:00am EDT

  In an advance toward a long-sought new male contraceptive, researchers in China have identified key proteins in men that suppress production of sperm and could become new targets for a future male birth control pill. Their study is scheduled for the October 3 issue of ACS' monthly Journal of Proteome Research.

• Gene Therapy For Erectile Dysfunction

  Posted: September 19th, 2008, 3:00am EDT

  BERLIN, GERMANY (UroToday.com) - Arnold Melman, MD, Professor and Chair, Albert Einstein College of Medicine presented "Gene Therapy" for erectile dysfunction. In this fascinating discussion, Dr. Melman explained the rationale for this approach. He discussed the fact that K+ channels are ubiquitous and important in the contraction and vasodilatation that is so essential in erectile function.

• 'Two-Speed' HIV/AIDS Epidemic Occurring In Australia, Opinion Piece Says

  Posted: September 17th, 2008, 9:00am EDT

  A "two-speed" HIV/AIDS epidemic is taking place in Australia, Jonathan Anderson, president of the Australasian Society for HIV Medicine, writes in an Australian opinion piece.

• Testosterone Responses To Competition In Men Are Related To Facial Masculinity

  Posted: September 17th, 2008, 3:00am EDT

  Previous research has shown that men's testosterone levels tend to rise for a short time after they experience success in competitive interactions (e.g. sporting contests or even games of chance). In the present study we found that this effect is most pronounced in men with more masculine faces. We asked men to participate in a competitive task that involved watching and predicting the outcome of sporting events.

• Advanced Medical Institute Inc. Announces Commencement Of Operations In The UK For Erectile Dysfunction And Premature Ejaculation Treatment

  Posted: September 16th, 2008, 6:00pm EDT

  Advanced Medical Institute Inc. (OTCBB:AVMD)(AMI), a leading provider of treatment for Erectile Dysfunction and Premature Ejaculation in Australia and New Zealand, will expand its operations into the United Kingdom on September 15, 2008, it was announced today by Dr. Jack Vaisman, Chairman, Chief Executive Officer, Founder and President of AVMD and its chief operating subsidiary, AMI Australia Holdings Pty Limited.

• IRIN/PlusNews Examines Issues Surrounding Male Circumcision In Kenya's Luo Community

  Posted: September 16th, 2008, 9:00am EDT

  Kenya's plan to launch a male circumcision campaign in the province of Nyanza in late September to curb the spread of HIV is facing difficulties from some members of the Luo community, IRIN/PlusNews reports.

• CDC Releases Subpopulation Estimates From Data On Annual New HIV Infections; New Infections High Among Blacks, MSM

  Posted: September 15th, 2008, 3:00pm EDT

  The majority of new HIV infections in the U.S. in 2006 occurred among men who have sex with men, according to a study released Thursday in CDC's Morbidity and Mortality Weekly Report, the New York Times reports.

• What Men Know About Prostate Cancer

  Posted: September 14th, 2008, 3:00am EDT

  Men most at risk of getting prostate cancer don't know much about the disease, potentially delaying diagnosis and treatment, according to a research paper in the latest issue of the Medical Journal of Australia .

• New Coloplast Device For Men With ED Features Innovative New Design

  Posted: September 14th, 2008, 3:00am EDT

  Coloplast announced today the first U.S. patient training with its new Titan® inflatable penile prosthesis with One-Touch Release (OTR) pump for men with erectile dysfunction who do not respond to traditional ED drug therapy. "Coloplast is excited to launch the first true one-touch release penile implant that is designed for ease of patient training," said Jan Rolin Frederiksen, President, Coloplast-North America.

• Erectile Dysfunction Related To Sleep Apnea May Persist, But Is Treatable

  Posted: September 14th, 2008, 3:00am EDT

  For sufferers of sleep apnea, erectile dysfunction (ED) is often part of the package. New research indicates that ED in cases of obstructive sleep apnea syndrome (OSAS) may be linked to the chronic intermittent hypoxia-oxygen deprivation- (CIH) that patients with OSAS experience during episodes of obstructed breathing.

• MSM Remain Most At-Risk Group For HIV In Beijing, Official Says

  Posted: September 11th, 2008, 8:00am EDT

  Beijing's community of men who have sex with men are most at risk of contracting HIV, He Xiong, deputy director of the Beijing Center for Disease Control and Prevention, said Friday, China Daily reports. According to He, 5% of MSM in the city are HIV-positive.

• Suicide Rate Among Young Male Veterans Reaches Record High In 2006, Department Of Veterans Affairs Reports

  Posted: September 10th, 2008, 9:00am EDT

  The suicide rate among young male veterans who served during the wars in Iraq and Afghanistan reached a record high in 2006, the latest year for which records are available, according to data released on Tuesday by the Department of Veterans Affairs, USA Today reports.

• Urology Week, 15-19 September, Asks Attention For Urological Conditions

  Posted: September 10th, 2008, 7:00am EDT

  Every year 346,000 new cases of prostate cancer are detected in Europe, every day 240 men die of the condition. At least 1 in 10 people age 65 or older suffers from urinary incontinence, the involuntary loss of urine. And epidemiologic data indicate that erectile dysfunction (ED) is a significant problem among men worldwide. As many as 42.8 million men are expected to suffer from ED in Europe alone in 2025.

• Fathers Need Their Children

  Posted: September 10th, 2008, 5:00am EDT

  Single fathers should never be prevented from seeing their children. Even in the toughest family conflicts, interaction should always continue between father and child according to sociologist Germain Dulac, a researcher at the Universite de Montreal's Interdisciplinary Research Centre on Violence Against Women and Families. "Every father, even the worst delinquent, must see his child once in a while.

• Painkillers Appear To Lower Prostate Cancer Marker

  Posted: September 8th, 2008, 1:00pm EDT

  New research from the US found that men who regularly took common painkillers like aspirin and ibuprofen and other non-steroidal anti-inflammatory drugs (NSAIDs) had lower circulating levels of PSA (prostate-specific antigen), the biomarker that doctors use to assess whether a man is at risk of prostate cancer. However, the researchers were keen to stress that this does not necessarily mean that NSAIDs lower the risk of prostate cancer.

• A Proclamation By The President Of The United States Of America: National Prostate Cancer Awareness Month, 2008

  Posted: September 8th, 2008, 3:00am EDT

  National Prostate Cancer Awareness Month is an opportunity to underscore our commitment to fighting prostate cancer and to raise awareness about this highly treatable disease. Prostate cancer is the second most common type of cancer found in men, and one in six men will develop it during their lifetime. The cause of prostate cancer remains unknown, but early detection can lead to better treatment and increase the chances of survival.

• Gene Associated With Pair-Bonding In Animals Has Similar Effects In Human Males

  Posted: September 6th, 2008, 7:00am EDT

  Variation in the gene for one of the receptors for the hormone vasopressin appears to be associated with how human males bond with their partners, according to an international team of researchers. The researchers found that the "334" allele of a common AVPR1A variation, the human version of avpr1a studied in voles, seemed to have negative effects on men's relationship with their spouses.

• More Training, Improved Tools Needed For African Health Workers Performing Male Circumcisions, Study Finds

  Posted: September 4th, 2008, 3:00pm EDT

  African health workers performing male circumcision in an effort to curb the spread of HIV need better tools and more training to avoid high rates of complications, according to a World Health Organization study published Monday in the WHO Bulletin, Reuters Health reports.

• Scientists Find Gene That Affects Pair-Bonding Behaviour In Men

  Posted: September 4th, 2008, 2:00pm EDT

  Scientists studying human Swedish twins and voles have discovered a gene variant involved in producing a hormone that affects monogamy in animals whereby men with two copies of the variant were twice as likely to have had a relationship crisis with their spouse or partner in the last 12 months than men who did not carry the variant.

• Link Between Gene Variant And Relationship Difficulties

  Posted: September 3rd, 2008, 4:00am EDT

  Scientists at the Swedish medical university Karolinska Institutet have found a link between a specific gene and the way men bond to their partners. The results, which are presented in the scientific journal PNAS, can lead to a better understanding of such problems as autism and social phobia.

• Why Men Are More Prone To Heart Disease: New Research Led By University Of Leicester

  Posted: September 1st, 2008, 5:00am EDT

  Men are more prone to - and likely to die of - heart disease compared with women of a similar age - and sex hormones are to blame, according to a new University of Leicester led study The findings of a study by Dr Maciej Tomaszewski, New Blood Lecturer in Cardiovascular Medicine in the Department of Cardiovascular Sciences at the University of Leicester, suggest that this "male disadvantage" may be related to the sex-specific effects of naturally occurring sex hormones.

• THT Launches 'Connect' Counselling For Gay Men, UK

  Posted: September 1st, 2008, 4:00am EDT

  On September 3 Terrence Higgins Trust (THT) is launching 'Connect' a new low cost counselling service, based in King's Cross, aimed at gay or bisexual men. The service allows men to explore difficulties or challenges in their lives, make sense of experiences and find solutions or coping mechanisms when faced with problems. Each session lasts 50 minutes and THT is able to offer courses ranging from a few sessions to 12 or more.