News / Health

Study: It's Never Too Late to Quit Smoking

Smokers aged 60 and older reduce their excess risk of dying by about one-quarter once they quit the habit, according to a new analysis.Smokers aged 60 and older reduce their excess risk of dying by about one-quarter once they quit the habit, according to a new analysis.
x
Smokers aged 60 and older reduce their excess risk of dying by about one-quarter once they quit the habit, according to a new analysis.
Smokers aged 60 and older reduce their excess risk of dying by about one-quarter once they quit the habit, according to a new analysis.
Jessica Berman
It's never too late to quit smoking, according to a new analysis of thousands of smokers, which finds people over 60 who give up the habit have a reduced risk of death.

Smoking is a known risk factor for many diseases, including many forms of cancer and cardiovascular disease. But most studies on the health effects of smoking involve middle-aged people. 

The latest analysis by German researchers looked at the health impacts of smoking in those over the age of 60.

Researchers combed through the findings of 17 studies carried out in the U.S., China, Australia, Japan, England, Spain and France between 1987 and 2011.  

They found that, compared to those who had never smoked, smokers 60 and older had an 83 percent increased risk of dying from all causes. They had a 34 percent higher risk of death compared to former smokers.

T.H. Lam, a professor at the School of Public Health at The University of Hong Kong, says people who continue to smoke as seniors have at least a one-in-two chance of dying from their habit.  Lam calls those who don't die of their habit "survivors."

But according to the study's findings, Lam says it's not too late for them to quit either.

"If they stop smoking, then they can reduce about one-quarter of their excess risk," Lam says. "So this is good news that older people should not continue to smoke. They should quit smoking as soon as possible."

Smokers who start at a young age and manage to quit in their thirties, can reduce their risk of dying of a smoking-related illness almost to that of someone who's never smoked.

The problem, says Lam, is many older smokers don't see any point or feel an urgency to quit.  

"Because they can think ..why not tomorrow or why not next year? But, of course, even for a smoker with lung cancer, if they stop smoking their treatment progress would be better."

It's estimated smoking claims the lives of 12 percent of all men and six percent of women worldwide. Experts say if current smoking trends continue, the habit will be responsible for one billion deaths by the end of the 21st century.

You May Like

Missouri Town Braces for Possible Racial Unrest

Situation in Ferguson hinges on whether white police officer will be indicted for August shooting death of unarmed black teen; decision could come Monday More

Video Ukraine Marks Anniversary of 1930s Deadly Famine

President Poroshenko compares Soviet-era ‘genocide’ to current tactics of pro-Russia rebels in Ukraine's east More

S. Philippines Convictions Elusive 5 Years After Election-related Killings

Officials vowed to deliver justice as the nation marked the anniversary of the country's worst political massacre that left 58 dead, more than half media More

Featured Videos

Your JavaScript is turned off or you have an old version of Adobe's Flash Player. Get the latest Flash player.
New Skateboard Defies Gravityi
X
November 21, 2014 5:07 AM
A futuristic dream only a couple of decades ago, the hoverboard – a skateboard that floats above the ground - has finally been made possible. While still not ready for mass production, it promises to become a cool mode of transport... at least over some surfaces. VOA’s George Putic reports.
Video

Video New Skateboard Defies Gravity

A futuristic dream only a couple of decades ago, the hoverboard – a skateboard that floats above the ground - has finally been made possible. While still not ready for mass production, it promises to become a cool mode of transport... at least over some surfaces. VOA’s George Putic reports.
Video

Video Falling Gas Prices Impact US Oil Extraction

With the price of oil now less than $80 a barrel, motorists throughout the United States are benefiting from gas prices below $3 a gallon. But as VOA’s Kane Farabaugh reports, the decreasing price of petroleum has a downside for the hydraulic fracturing industry in the United States.
Video

Video Tensions Build on Korean Peninsula Amid Military Drills

It has been another tense week on the Korean peninsula as Pyongyang threatened to again test nuclear weapons while the U.S. and South Korean forces held joint military exercises in a show of force. VOA’s Brian Padden reports from the Kunsan Air Base in South Korea.
Video

Video Mama Sarah Obama Honored at UN Women’s Entrepreneurship Day

President Barack Obama's step-grandmother is in the United States to raise money to build a $12 million school and hospital center in Kogelo, Kenya, the birthplace of the president's father, Barack Obama, Sr. She was honored for her decades of work to aid poor Kenyans at a Women's Entrepreneurship Day at the United Nations.
Video

Video Gay Evangelicals Argue That Bible Does Not Condemn Homosexuality

More than 30 U.S. states now recognize same-sex marriages, and an increasing number of mainline American churches are blessing them. But evangelical church members- which account for around 30 percent of the U.S. adult population - believe the Bible unequivocally condemns homosexuality. VOA's Jerome Socolovsky reports that gay, lesbian, bisexual and transgender evangelicals are coming out. Backed by a prominent evangelical scholar, they argue that the traditional reading of the bible is wrong.
Video

Video Ebola Economic Toll Stirs W. Africa Food Security Concerns

The World Bank said Wednesday that it expects the economic impact of the Ebola outbreak on the sub-Saharan economy to cost somewhere betweenf $3 billion to $4 billion - well below a previously-outlined worst-case scenario of $32 billion. Some economists, however, paint a gloomier picture - warning that the disruption to regional markets and trading is considerable. Henry Ridgwell reports from London.
Video

Video Mexico Protests Escalate Over Disappearances

Protests in Mexico over 43 students missing since September continue to escalate, reflecting growing anger among Mexicans about a political system they view as corrupt, and increasingly tainted by the drug trade. Mounting outrage over the disappearances is now focused on the government of President Enrique Pena Nieto, accused of not doing enough to end insecurity in the country. More from VOA's Victoria Macchi.
Video

Video US Senate Votes Down Controversial Oil Pipeline - For Now

The U.S. Senate has rejected construction of a controversial pipeline to transport Canadian oil to American refineries. The $5 billion project still could be approved next year, but it faces a possible veto by President Barack Obama. As VOA’s Michael Bowman reports, the pipeline has exposed deep divisions in Congress about America’s energy future.
Video

Video Can Minsk Cease-fire Agreement Hold?

Growing tensions between government troops and separatists in eastern Ukraine further threaten a cease-fire agreement reached two months ago in the Belarusian capital of Minsk. Critics of U.S. policy in Ukraine say it is time the Obama administration gives up on that much-violated cease-fire and moves toward a new deal with Russia. VOA's Scott Stearns has more.
Video

Video Chaos, Abuse Defy Solution in Libya

The political and security crisis in Libya is deepening, with competing governments and, according to Amnesty International, widespread human rights violations committed with impunity. VOA’s Al Pessin reports from London.
Video

Video US Hosts Record 866,000 Foreign Students

Close to 900,000 international students are studying at American universities and colleges, more than ever before. About half of them come from Asia, mostly China. The United States hosts more foreign students than any other country in the world, and its foreign student population is steadily growing. Zlatica Hoke reports.
Video

Video Ferguson Church Grapples with Race Relations

Many white residents of Ferguson, Missouri, say they chose to live there because of the American Midwest community's diversity. So, they were shocked when a white police officer killed an unarmed black teenager in August – and shaken by the resulting protests and violence. Some local churches are leading conversations on how to go forward. VOA’s Ayesha Tanzeem reports.

All About America

AppleAndroid