Archive for February, 2012
In some people, an irregular heartbeat could predict mental decline
A potentially dangerous heart rhythm called atrial fibrillation is a strong predictor of mental and physical decline in older people at risk of heart disease, research suggests. In the study, published in the Feb. 27 edition of the Canadian Medical Association Journal, researchers analyzed data from two trials involving 31,000 people in 40 countries, from [...]
A study of poor lung function associated with heart failure
A reduced lung function and respiratory tract disorders such as chronic obstructive pulmonary disease (COPD) increase the risk of heart failure, a recent study found. In patients with heart failure, the heart can not pump enough blood to meet the needs of the organism.
An experimental drug shows promise against type 2 diabetes
An experimental drug improves glycemic control without increasing the risk of hypoglycemia in patients with type 2 diabetes, according to results of a Phase 2 clinical trial. Type 2 diabetes is the most common form of the disease and which accounts for about 90 percent of cases. Type 2 diabetes is often associated with obesity [...]
Two New Blood Types Identified
We all know if our blood group 0, A, AB or B, and if it is Rh negative or positive. Now, an international group of researchers has confirmed the existence of two little-known blood types: Langereis and Junior. This discovery will have numerous medical applications, not only in the field of transfusions or organ transplants, [...]
A stem cell discovery could increase the number of eggs from women
Researchers report they have isolated stem cells from adult human ovaries that can become mature eggs that could be capable of fertilization. Laboratory findings, refuting a long-running scientific theory, could potentially lead to new reproductive technologies and possibly extend the years of a woman’s fertility.
How is periodontal disease?
To the causes of periodontal disease to get to the bottom can, you should first clarify what is meant by the term periodontitis understands exactly. The dental disease periodontitis is a bacterial inflammation of the tooth, which may affect more and more destructive to the tooth. Thus the whole tooth area to be attacked and [...]
Combat cellulite through massage
Fighting cellulite is a daily task that all women must take to keep skin in good condition, is a task that takes time and dedication, but the results are usually good. First, we must do is improve the quality of food and avoid a sedentary lifestyle. Some treatments that give us different beauty centers are [...]
Hispanic Americans born outside the country suffer less stroke
Hispanic Americans born in another country are less likely to suffer from a stroke (CVA) than white Americans, a new study finds. Included 1.424 14.360 Hispanics and whites over 50 years (average age 66) who had no history of stroke when they enrolled in 1998. They were followed until 2008.
Colon cancer study backs blood stool screening test
Although colon cancer screening is recommended by many organizations, less clear is which method is best to detect tumors and precancerous lesions. A new study in the New England Journal of Medicine suggests that a relatively inexpensive and non-invasive test may be just as effective as a colonoscopy.
Endometriosis increases the risk of three cancers of the ovary
Women with a history of endometriosis experience a significant increase in the risk of developing three types of ovarian cancer, according to a recent study. Endometriosis is a condition in which the cells lining the uterus grows in other areas of the body. It affects about ten percent of women of childbearing age.
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