blood pressure

Is alcohol really good for your health? What the research reveals may surprise you

Source: www.consumerreports.org Author: Julia Calderone W e’ve long been told that a little wine with dinner may help prevent heart disease and perhaps offer other health benefits. But some researchers are now questioning whether the perks of moderate drinking—one drink per day for women, two for men—really outweigh potential downsides. We know that in older adults, too much alcohol can exacerbate high blood pressure, increase the risk of falls and fractures, and lead to strokes, memory loss, and mood disorders. And in this group, alcohol problems, such as the uncontrollable urge to drink, shot up 107 percent between 2001 and 2013, according to a study published in August in JAMA Psychiatry. Even small amounts of alcohol can interact with medication (see chart here for a list of which ones), and contribute to cancer risk and potentially cognitive decline. Here’s the latest research and tips on how to ensure that you’re not going overboard: Benefits and Risks More than 100 studies have found that a drink or two per day is linked to a 25 to 40 percent reduced risk of heart attack, stroke, and death from cardiac-related problems, according to the Harvard T.H. Chan School of Public Health. Another study published in August, one that followed more than 333,000 people for 12 years, found that light to moderate drinkers were 21 to 34 percent less likely to die from cardiovascular disease. But no studies have yet proved directly that alcohol boosts human health. Most research in this area has looked at [...]

Oral Cancer Foundation News Team - A2017-10-11T12:39:30-07:00October, 2017|Oral Cancer News|

Prescription Drug Prices Will Soon Be More Affordable

Source: Stamford Advocate The cost of prescription medicines used by millions of people every day is about to plummet. The next 14 months will bring generic versions of seven of the world's 20 best-selling drugs, including the top two: cholesterol fighter Lipitor and blood thinner Plavix. The magnitude of this wave of expiring drugs patents is unprecedented. Between now and 2016, blockbusters with about $255 billion in global annual sales are set to go off patent, notes EvaluatePharma Ltd., a London research firm. Generic competition will decimate sales of the brand-name drugs and slash the cost to patients and companies that provide health benefits. Top drugs getting generic competition by September 2012 are taken by millions every day: Lipitor alone is taken by about 4.3 million Americans and Plavix by 1.4 million. Generic versions of big-selling drugs for blood pressure, asthma, diabetes, depression, high triglycerides, HIV and bipolar disorder also are coming by then. The flood of generics will continue for the next decade or so, as about 120 brand-name prescription drugs lose market exclusivity, according to prescription benefit manager Medco Health Solutions Inc. "My estimation is at least 15 percent of the population is currently using one of the drugs whose patents will expire in 2011 or 2012," says Joel Owerbach, chief pharmacy officer for Excellus Blue Cross Blue Shield, which serves most of upstate New York. Those patients, along with businesses and taxpayers who help pay for prescription drugs through corporate and government prescription plans, collectively will save [...]

Oral Cancer Foundation News Team - A2011-07-28T10:22:07-07:00July, 2011|Oral Cancer News|

Is drinking coffee as good as it is made out to be?

Source: healthcare.tmcnet.com Author: Mini Swam Studies about the drinking habits of coffee and tea drinkers have always managed to excite attention, and with more and more studies being conducted, newer information has surfaced. Nine existing studies were looked at and analyzed. Researchers determined how much of coffee was consumed by more than 5,000 cancer patients and 9,000 healthy people. In the latest study conducted, researchers have found that the incidence of head and neck cancers appeared to decrease when four or more cups of coffee were drunk every day. The risk in such cases decreased by 39 percent in respect of oral cavity and pharynx cancers. However, it did not appear to have any effect on laryngeal cancer. By and large, the results seemed really positive, but Mia Hashibe, lead researcher and an assistant professor in the department of family and preventive medicine at the University of Utah, cautioned against drinking lots of coffee. Looking at the results from a logical point of view, Hashibe pointed out that the main risk factors for oral cancers were smoking and drinking alcohol, and the best way to prevent such cancers would be to stay away from smoking and drinking alcohol. Further Hashibe indicated that it would be highly misleading to suggest that drinking lots of coffee without taking into account the real risk factors could prevent people from getting those cancers. Different people metabolize caffeine or coffee in different ways, and it was important to realize this fact before indulging in lots [...]

Oral Cancer Foundation News Team - A2010-06-30T04:15:26-07:00June, 2010|Oral Cancer News|

Short-term effects of spit tobacco suggest long-term health risks

Source: www.mayoclinic.org Authors: Robert Wolk et al. Use of smokeless tobacco raises short-term adrenaline levels in the bloodstream by more than 50 percent and also causes the heart rate and blood pressure to surge, according to findings of a Mayo Clinic study published this week in Journal of the American College of Cardiology. The results suggest that snuff tobacco has a powerful stimulant effect but that it also dampens the body's normal protective responses to blood pressure elevation. The study of 16 young men who were habitual spit tobacco users measured their responses 30 minutes after dipping snuff. These readings were compared with measurements from another session involving the same participants after they had used a placebo product that was similar in taste, color and texture but did not contain tobacco or nicotine. The study was randomized and double-blinded; neither the researchers nor the subjects were told when they were taking the placebo and when they were using the tobacco product. After snuff use, heart rate increased by about 15 beats per minute (25 percent), systolic blood pressure went up by 12 mmHg (10 percent), and measurements of adrenalin in the bloodstream increased by more than 50 percent. "These results suggest a very significant excitatory effect of substances contained in spit tobacco on the part of the nervous system regulating the heart and blood vessels," says Virend Somers, M.D., Ph.D., the Mayo Clinic cardiologist who led the study. "Although we did anticipate some increase in blood pressure, we were surprised [...]

Oral Cancer Foundation News Team - A2008-12-23T19:55:08-07:00December, 2008|Oral Cancer News|