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USAID Commits $1M To Help Several African Nations Deal With Natural Disasters, Disease Spread
USAID announced on Thursday a $1 million commitment to a Red Cross project aimed at helping those "living along southern Africa"s Zambezi River cope with worsening natural disasters because of climate change," the AP/Washington Post reports.
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MiCardia® Announces First U.S. Implant
MiCardia® (MiCardia Corporation, Irvine, California) announced the completion of the first U.S. implant of its Dynaplasty® mitral valve repair technology. The surgery was performed last week at Beaumont Hospital, Royal Oak, Michigan. Francis L. Shannon, M.D., who is a partner in SEMCVS and Director of CV Surgical Research and Quality Outcomes at Beaumont, commented, "The MiCardia® device implanted easily and conformed well to the patient"s mitral annulus. The complete D-shaped ring was used to reinforce a complex repair of a flail leaflet segment using minimally invasive techniques. We are excited to be participating in the DYANA Study and believe Dynaplasty® technology will address a major weakness of current devices, namely their inability to deal with changes in valve shape and function after the initial repair procedure."
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Local Anesthetic For Cesarean Section Reduces Need For Painkillers
Giving a local anaesthetic during a Caesarean section helps manage pain after the operation and can reduce consumption of painkillers, according to Cochrane Researchers. The researchers recommend local anaesthetics as part of integrated pain management strategies for Caesarean section operations, provided that consideration is given to the cost.

HSE Warns Businesses Not To Be Misled Over New Law Poster, UK.

The Health and Safety Executive (HSE) is warning businesses across Britain not to be duped into buying unnecessary and overpriced copies of its health and safety law poster. The poster is a fixture of every workplace in Britain and employers have a legal duty to display the poster in a prominent position or provide each worker with a copy of a Law pocket card. Both outline employer and workers responsibilities and where workers can seek advice. There is some evidence of misleading promotions wrongly claiming that the old poster must be replaced immediately and that the new law poster should be displayed on every notice board within the business" premises. This is incorrect and employers could be led to believe that they are not meeting their legal requirements.

Steroid Abuse Leads To Alarming Rise In Hair Loss Victims.

Men are being warned that steroids can lead to premature baldness after a leading hair clinic reported an alarming rise in the number of patients affected by the designer drugs. Optima Hair Specialists - which supplies advanced hair replacement systems - has seen a 60 per cent increase* in enquiries from men who have taken anabolic-androgenic steroids (AAS) and suffered early hair loss as a result. AAS are believed to stimulate Dihydrotestosterone** (DHT) - a powerful sex hormone that triggers baldness in men***. Peter Murtha, founder of Optima Hair Specialists, said: "It is widely accepted that DHT has an adverse affect on hair follicles and is the main culprit behind male pattern baldness. Recent studies have found that steroid drugs can increase the levels of DHT within the body and therefore accelerate hair loss. Vibration machines FAQ

Application Of Innovative Laser Research Could Lead To Earlier Bone Disorder Diagnosis.

A new laser technique that could lead to bone disorders being diagnosed earlier is to be tested in a hospital for the first time. The study, which it"s hoped will pave the way for future clinical trials, will apply a revolutionary approach known as SORS (Spatially Offset Raman Spectroscopy), to examine specific substances in non see-through surfaces deeper than has previously been possible, without damaging the surface. The research team hope ultimately that the method can be used both to detect and screen for early signs of diseases such as osteoarthritis and osteoporosis.

Sugar Substitute Appears To Prevent Early-Childhood Cavities.

Children given an oral syrup containing the naturally occurring sweetener xylitol may be less likely to develop decay in their baby teeth, according to a report in the July issue of Archives of Pediatrics & Adolescent Medicine, one of the JAMA/Archives journals. Early childhood caries (cavities), also called baby bottle tooth decay or nursing caries, continue to increase in prevalence, according to background information in the article. "Poor children experience rates twice as high as those of their more affluent peers, and their disease is more likely to be untreated," the authors write.