Navigation Links
Weight-Lifting May Boost Heart Health in Black Men: Study
Date:1/3/2013

THURSDAY, Jan. 3 (HealthDay News) -- A little weight training may go a long way toward helping improve the heart health of black men, new research suggests.

Just six weeks of resistance exercise appears to have a positive impact on the blood levels of key indicators for inflammation, immune response and/or artery shape among black men. Such indicators, or "markers," are known to rise in conjunction with tissue damage, infection and stress. But after weight training, levels of two of the markers dropped in these patients, the researchers found.

However, while the association was observed among black men it was not found among white exercisers. This caveat tracked an earlier finding by the same research team that showed that while black men who lifted weights experienced a drop in an important post-injury/infection inflammation marker known as C-reactive protein, white men did not.

"This suggests that resistance exercise training is more beneficial in young African-American men than in [white] men of the same age," Bo Fernhall, dean of the College of Applied Health Sciences at the University of Illinois at Chicago (UIC), said in a university news release.

Fernhall, who led the study as a professor in the department of kinesiology and community health at UIC's Urbana-Champaign campus, and colleagues reported their findings online recently in the Journal of Human Hypertension.

The researchers noted that in the United States, cardiovascular disease -- particularly in the form of high blood pressure (or hypertension), stroke and kidney disease -- is more prevalent among blacks than whites.

"Higher blood pressures in African-American children have been shown as young as 8 to 10 years of age," Fernhall said. "So there's obviously something going on that predisposes the African-American population to end-stage disease, hypertension and stroke and the more debilitating diseases later on in life."

The focus of the current investigation was on indicators in the blood that signal arterial trouble, including one involved in blood vessel remodeling and one that signals oxidative stress.

Levels of both dropped among black men who lifted weights. Study co-author Marc Cook, a UIC doctoral student, pointed out that this builds on prior research that has shown that aerobic activity also helps to lower levels of oxidative stress markers.

"[So] if you don't like cardiovascular exercise, if you don't like running on a treadmill, if you can't play basketball or you're not good at it, you can lift weights and improve your health, especially when it comes to high blood pressure," Cook said. "If you just want to lift weights and you do it on a regular basis, you could improve your function."

While the study found an association between cardiovascular health and weight training in black men, it did not prove a cause-and-effect relationship.

More information

For more on blacks and heart disease, visit the American Heart Association.

-- Alan Mozes

SOURCE: University of Illinois at Urbana-Champaign, news release, December 2012


'/>"/>
Copyright©2012 ScoutNews,LLC.
All rights reserved  

Related medicine news :

1. Teen Drinking May Boost Odds of Precancerous Breast Changes
2. Common Plastics Chemical Might Boost Diabetes Risk
3. Live imaging shows response to cancer drugs can be boosted by altering tumor microenvironment
4. Letting go can boost quality of life
5. Gatekeeper of brain steroid signals boosts emotional resilience to stress
6. Strength Training May Give Boost to Seniors Brains
7. Exercise Plus Computer Time May Boost Seniors Brains
8. Exercise May Boost Survival in Breast, Colon Cancer Patients
9. A*STAR scientists discover switch to boost anti-viral response to fight infectious diseases
10. Email Vacations Boost Job Productivity, Lower Stress: Study
11. Chronic Heartburn May Boost Risk for Esophageal Cancer
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
 Weight-Lifting May Boost Heart Health in Black Men: Study
(Date:5/31/2016)... , ... May 31, 2016 , ... ... 4, 2016 Cool Vendors in Security Infrastructure Protection report by Gartner1 Inc. , ... a series of research reports evaluating these innovative vendors and their products and ...
(Date:5/31/2016)... (PRWEB) , ... May 31, 2016 , ... ... multichannel marketing services firm and statement solutions provider, for the tenth consecutive ... the May 2016 issue of Advertising Age, and SourceLink ranked eighteenth in the ...
(Date:5/31/2016)... N.J. (PRWEB) , ... May 31, 2016 , ... ... and print media enterprise focused on patients with cancer, has added Cancer ... readers and website visitors with more timely content on continuing successful careers while ...
(Date:5/30/2016)... ... May 30, 2016 , ... As the CDC relaxes ... children and their efforts to keep their households lice free. , According to ... enacting new policies that keep kids in the classroom despite the fact that they ...
(Date:5/30/2016)... ... May 30, 2016 , ... Zane Benefits, ... publication of an original infographic, " Health Benefits Reimbursement Compliance Timeline ." ... Zane Benefits complies with various federal regulations and reforms. , Navigating the new ...
Breaking Medicine News(10 mins):
(Date:5/26/2016)... ALBANY, New York , May 26, 2016 ... Transparency Market Research "Medical Waste Management Market - U.S. Industry ... the medical waste management market in the U.S. was valued ... expand at a CAGR of 3.4% from 2015 to 2023 ... report provides exhaustive analysis of current and emerging needle free ...
(Date:5/26/2016)... May 26, 2016   Change Healthcare ... analytics, network solutions and technology-enabled services designed ... entered into a strategic channel partnership with ... software solutions and revenue cycle management services ... and rehabilitation clinics to optimize revenue, operational ...
(Date:5/25/2016)... -- According to a new market research ... by Therapeutic Area (Oncology, Cosmeceutical/Plastic Surgery), by Application (Drug ... Hospitals/ Clinics) - Forecast to 2021", published by MarketsandMarkets, ... the forecast period of 2016 to 2021. This market ... from USD 117.3 Million in 2016, at a CAGR ...
Breaking Medicine Technology: