Doctors want people to quit smoking before surgery because it reduces the risk of complications, but often don't do much to make that happen.
But, it turns out, just a wee bit of help makes it much more likely that people will quit before going under the knife, a study finds.
Patients who got less than five minutes of counseling from a nurse and free nicotine patches at least three weeks before surgery were much more likely to quit, according to researchers at the University of Western Ontario. Those patients also got a brochure and a referral to a quit-smoking hotline.
Originally published on Fri August 23, 2013 5:09 am
Credit Courtesy of Jonathan H. Epstein/EcoHealth Alliance
For nearly a year, disease detectives around the world have been trying to track down the source of a mysterious new virus in the Middle East that has infected 96 people and killed 47 since September.
Now it looks like they've pinpointed at least one place where the virus is hiding out.
Scientists at Columbia University have detected the Middle East respiratory syndrome virus, or MERS, in a bat near the home of a man who died from the disease. The team found a small fragment of the virus's genes in the animal that matches perfectly with those seen in the patient.
Ebola, your days as one of the world's scariest diseases may be numbered.
A team of U.S. government researchers has shown that deadly Ebola hemorrhagic fever can be vanquished in monkeys by an experimental drug given up to five days after infection — even when symptoms have already developed.
An antibody cocktail aimed at Ebola's outer surface rescued three of seven macaques infected with lethal doses of the hemorrhagic virus in the U.S. Army's high-security labs at Fort Detrick, Md.