News / Health

Global Diabetes Epidemic Hampers Tuberculosis Control

Jessica Berman

The growing number of Type 2 diabetes cases worldwide will make it difficult to control and eliminate tuberculosis. Experts have found a connection between the two diseases, reminiscent of HIV and TB.

For reasons that are still unclear, Type 2 diabetes increases the risk of developing tuberculosis. In a series of articles in the journal The Lancet Diabetes and Endocrinology, researchers report that 15 percent of adult TB cases worldwide are due to diabetes, translating to more than 1 million infections.  

More than 40 percent of diabetes-associated TB cases are in India.

Renout van Crevel, a researchers and professor of international health at Nijmegen Medical Center in the Netherlands, said diabetes triples the chances of developing tuberculosis. With diabetes reaching epidemic proportions, van Crevel said that will make TB control efforts increasingly difficult.

“There are now 380 million diabetes patients worldwide. Twenty years from now it will be 580 million. And this increase is especially taking place in Africa, where the incidence of TB is the highest,” said van Crevel.

Van Crevel likens the relationship between diabetes and TB to that of HIV and tuberculosis. Having one disease increases the risk of acquiring the second.

With HIV, a severely compromised immune system sets the stage for an active TB infection.

With diabetes, the cause of the increased risk is less clear. Van Crevel suggested something is happening metabolically in those with Type 2 diabetes that makes them vulnerable to tuberculosis.

Once infected with TB, diabetics also are much harder to treat, according to Van Crevel.

“TB treatment -- there is more failure, there is more relapse, there is more toxicity when the patient is also suffering from diabetes. So for the individual patient, there is more issues when these two diseases come together, just like HIV and TB let us say.”

But the news is not all bad. Experts report public health efforts to help patients prevent and control diabetes with good diet and exercise could potentially reduce the number of TB cases by 15 percent or more by 2035 over current expected reductions in the tuberculosis rate.

 

 

 

 

You May Like

Photogallery US Storm Falls Short of Severe Predictions, Yet Affects Millions

NYC mayor says, 'This is nothing like we feared it would be,' yet blizzard warnings, travel bans remain for several East Coast states More

Millions of Displaced Nigerians Struggle With Daily Existence

Government acknowledges over a million people displaced in 2014 due to fight against Boko Haram insurgency More

Facebook: Internal Error to Blame for Outages

Temporary outage appeared to spill over and temporarily slow or block traffic to other major Internet sites More

Featured Videos

Your JavaScript is turned off or you have an old version of Adobe's Flash Player. Get the latest Flash player.
Obama Urges Closer Economic Ties During Historic India Visiti
X
Aru Pande
January 26, 2015 9:33 PM
U.S. President Barack Obama says the United States and India must do better to capitalize on untapped potential in their economic relationship - by removing some of the roadblocks to greater trade and investment. As VOA correspondent Aru Pande reports from New Delhi, Obama spoke after participating in India’s Republic Day celebration.
Video

Video Obama Urges Closer Economic Ties During Historic India Visit

U.S. President Barack Obama says the United States and India must do better to capitalize on untapped potential in their economic relationship - by removing some of the roadblocks to greater trade and investment. As VOA correspondent Aru Pande reports from New Delhi, Obama spoke after participating in India’s Republic Day celebration.
Video

Video US, EU Threaten New Russia Sanctions Over Ukraine

U.S. President Barack Obama has blamed Russia for an attack by Ukrainian separatists that left dozens dead in the port of Mariupol and cast further doubt on the viability of last year’s cease-fire with the Kyiv government. VOA’s Michael Bowman reports from Washington.
Video

Video White House Grapples With Yemen Counterterrorism Strategy

Reports say the U.S. has carried out a drone strike on suspected militants in Yemen, the first after President Barack Obama offered reassurances the U.S. is continuing its counterterrorism operations in the country. The future of those operations has been in question following the collapse last week of Yemen’s government. VOA White House correspondent Luis Ramirez reports.
Video

Video Kerry Warns Against Violence in Nigeria Election

US Secretary of State John Kerry visited Nigeria Sunday in a show of the level of concern within the U.S. and the international community over next month’s presidential election. Chris Stein reports.
Video

Video Zoo Animals Show Their Artistic Sides

The pursuit of happiness is so important, America's founding fathers put it in the Declaration of Independence. Any zookeeper will tell you animals need enrichment, just like humans do. So painting, and even music, are part of the Smithsonian National Zoo's program to keep the animals happy. VOA’s June Soh met some animal artists at the zoo in Washington. Faith Lapidus narrates.
Video

Video Worldwide Photo Workshops Empower Youth

Last September, 20 young adults from South Sudan took part in a National Geographic Photo Camp. They are among hundreds of students from around the world who have learned how to use a camera to tell the stories of the people in their communities through the powerful medium of photography. Three camp participants talked about their experiences recently on a visit to Washington. VOA’s Julie Taboh reports.
Video

Video Saudi, Yemen Developments Are Sudden Complications for Obama

The death of Saudi Arabia's King Abdullah and the collapse of Yemen’s government have cast further uncertainty on U.S. efforts to fight militants in the Middle East and also contain Iran’s influence in the region. VOA White House correspondent Luis Ramirez reports on the new complications facing the Obama administration and its Middle East policy.
Video

Video Progress, Some Areas of Disagreement in Cuba Talks

U.S. and Cuban officials are reporting progress from initial talks in Havana on re-establishing diplomatic ties. U.S. Assistant Secretary of State (for Western Hemisphere Affairs) Roberta Jacobson said while there was agreement on a broad range of issues, there also are some “profound disagreements” between Washington and Havana. VOA State Department correspondent Pam Dockins has the story.
Video

Video US, Japan Offer Lessons as Eurozone Launches Huge Stimulus

The Euro currency has fallen sharply after the European Central Bank announced a bigger-than-expected $67 billion-a-month quantitative easing program Thursday - commonly seen as a form of printing new money. Henry Ridgwell reports for VOA from London on whether the move might rescue the eurozone economy -- and what lessons have been learned from similar programs around the world.
Video

Video Nigerian Elections Pose Concern of Potential Conflict in 'Middle Belt'

Nigeria’s north-central state of Kaduna has long been the site of fighting between Muslims and Christians as well as between people of different ethnic groups. As the February elections approach, community and religious leaders are making plans they hope will keep the streets calm after results are announced. Chris Stein reports from the state capital, Kaduna.
Video

Video As Viewership Drops, Obama Puts His Message on YouTube

Ratings reports show President Obama’s State of the Union address this week drew the lowest number of viewers for this annual speech in 15 years. White House officials anticipated this, and the president has decided to take a non-traditional approach to getting his message out. VOA White House correspondent Luis Ramirez reports.
Video

Video S. Korean Businesses Want to End Trade Restrictions With North

Business leaders in South Korea are calling for President Park Geun-hye to ease trade restrictions with North Korea that were put in place in 2010 after the sinking of a South Korean warship.Pro-business groups argue that expanding trade and investment is not only good for business, it is also good for long-term regional peace and security. VOA’s Brian Padden reports.

Circumventing Censorship

An Internet Primer for Healthy Web Habits

As surveillance and censoring technologies advance, so, too, do new tools for your computer or mobile device that help protect your privacy and break through Internet censorship.
More

All About America

AppleAndroid