WINSTON-SALEM, N.C. – Oct. 31, 2011 -- Tech-savvy teens with acne used their medicine more frequently when they also took part in a web-based survey, a new study from Wake Forest Baptist Medical Center finds.
Investigators at Wake Forest Baptist decided to test whether a weekly Internet-based communication could improve teenagers' use of topical acne therapy. And it did.
Magdeburg, Germany, October 31, 2011 - It has long been thought that blindness after brain lesions is irreversible and that damage to the optic nerves leads to permanent impairments in everyday activities such as reading, driving, and spatial orientation. A new study published in Elsevier's Brain Stimulation suggests that treating such patients with low levels of non-invasive, repetitive, transorbital alternating current stimulation (rtACS) for 10 days (30-40 min per day) significantly reduces visual impairment and markedly improves vision-related quality of life.
COLUMBUS, Ohio – Contrary to popular belief, most college students don't gain anywhere near 15 pounds during their freshman year, according to a new nationwide study.
Rather than adding "the freshman 15," as it is commonly called, the average student gains between about 2.5 and 3.5 pounds during the first year of college.
And college has little to do with the weight gain, the study revealed. The typical freshman only gains about a half-pound more than a same-age person who didn't go to college.
Doctors should not only treat the heart muscle in chronic heart failure patients, but also their leg muscles through exercise, say researchers in a study published today in the Journal of Applied Physiology.
They're the prime demographic for developing eating disorders, yet new research out of the University of Cincinnati suggests that it could be difficult for college students to notice the warning signs. On Oct. 31, Ashlee Hoffman, a UC doctoral student in health promotion and education, will present her research, titled, "University Students' Knowledge of An Ability to Identify Disordered Eating, Warning Signs and Risk Factors," at the American Public Health Association's 139th annual meeting and exposition in Washington, DC.
UCLA mathematicians working with the Los Angeles Police Department to analyze crime patterns have designed a mathematical algorithm to identify street gangs involved in unsolved violent crimes. Their research is based on patterns of known criminal activity between gangs, and represents the first scholarly study of gang violence of its kind.
The research appears today on the website of the journal Inverse Problems and will be published in a future print edition.
"While information on the ingredients of food products has become increasingly available, recent reports have revealed that the use of some cosmetics, including products used on the lips and face, can result in unexpected exposure to gluten," said researchers Marie L. Borum, MD, EdD, MPH and Pia Prakash, MD, of George Washington University.
Washington, DC -- Just one drink per day for women -- two for men -- could lead to small intestinal bacterial overgrowth (SIBO) and subsequently cause gastrointestinal symptoms like bloating, gas, abdominal pain, constipation and diarrhea, according to the results of a new study unveiled today at the American College of Gastroenterology's (ACG) 76th Annual Scientific meeting in Washington, DC.
Washington, DC -- In four different studies presented at the American College of Gastroenterology's (ACG) 76th Annual Scientific meeting in Washington, DC, researchers explored the effectiveness of probiotics for antibiotic-associated diarrhea; as an anti-inflammatory agent for patients with ulcerative colitis, psoriasis and chronic fatigue syndrome; and for people with abdominal discomfort and bloating who have not been diagnosed with a functional bowel disorder, such as irritable bowel syndrome (IBS).
ROCHESTER, Minn. -- Patients who complain of upper gastrointestinal (GI) symptoms often face a diagnosis of either gastroesophageal reflux disease (GERD) or functional dyspepsia. Because the two conditions often overlap, it can be difficult to distinguish between them and diagnose them properly. Yet ambulatory care facilities and hospitals have reported a dramatic increase in the number of GERD-related visits/discharges in recent years.
LOS ANGELES (Oct. 31, 2011) – Pulmonary arterial hypertension (PAH) is a rare form of pulmonary hypertension (PH) that affects between 500-1,000 people each year - or 1 or 2 people out of one million people worldwide per year - most of whom are young women between the ages of 20 and 40. While the numbers may not seem significant, the disease itself has been a paradox for physician-researchers since in many cases, the causes of PAH remain unknown.
SEATTLE – New research by the Institute for Health Metrics and Evaluation (IHME) at the University of Washington shows that innovative and improved methods for analyzing verbal autopsies – a method of determining individuals' causes of death in countries without a complete vital registration system – are fast, effective, and inexpensive, and could be invaluable for countries struggling to understand disease trends.
Philadelphia, PA -- Proliferative vitreoretinopathy (PVR), or the formation of scar tissue within the eye, is a serious, sight-threatening complication in patients recovering surgical repair of retinal detachment.
The results of a large-scale community-randomized trial presented at the 42nd World Conference on Lung Health in Lille, France today show that the Zambia-South Africa TB and AIDS Reduction (ZAMSTAR) project reduced the prevalence of tuberculosis by 22%.
Measuring specific, exercise-related responses can help physicians determine who may be more at risk for severe high altitude illness (SHAI), according to a study conducted by researchers in France. The researchers also found that taking acetazolamide (ACZ), a drug frequently prescribed to prevent altitude illness, can reduce some of the risk factors associated with SHAI.
The findings were published online ahead of the print edition of the American Thoracic Society's American Journal of Respiratory and Critical Care Medicine.