Aug 28, 2009 (Medscape.com)— - Environmental exposure to tobacco smoke - a known risk factor for myocardial infarction and other acute coronary syndromes (ACS) - can also worsen prognosis after ACS, according to a new study.
“These findings suggest that, by reducing exposure to secondhand smoke, smoke-free legislation may not only reduce the incidence of cardiovascular events, but may also improve prognosis in those who suffer them,” Professors Jill P. Pell and Sally Haw write in a featured editorial published with the study in the September issue of Heart.
For full medical article, see link above.
Aug 28, 2009 (Cbc.ca)—Soluble fibre is the best line of defence in alleviating symptoms of irritable bowel syndrome, Dutch researchers say.
Aug 25, 2009 (Sciencedaily.com)—Polycystic ovary syndrome, a common condition among women, can be relieved by the use of acupuncture and exercise. This is the conclusion of a recent study at the Sahlgrenska Academy, University of Gothenburg, Sweden.
Nearly 10% of women of reproductive age have polycystic ovary syndrome (PCOS). The syndrome expresses itself as a large number of small immature cysts on the ovaries that cause a disturbance in the production of hormones and an increase in the secretion of the male sex hormone. This means that many women with the condition do not ovulate normally, and the syndrome may lead to infertility. The women run an increased risk of becoming obese, developing type 2 diabetes, or developing cardio-vascular disease.
“We do not know for certain what causes the condition, despite it being so common. We have seen that women with the syndrome often have high activity in that part of the nervous system that we cannot consciously control, known as the ‘sympathetic nervous system’. We believe that this may be an important underlying factor in the syndrome,” says Elisabet Stener‑Victorin, who has led the research at the Sahlgrenska Academy.
For full article, see link above.