Dads at Less Risk to Die of Heart Diseases

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A ten-year long study involving 135,000 has found out that those men who did not have any children have a higher risk of dying due to a heart disease, than those who had children. This study conducted by US researchers has intensified the questions pertaining to the link between fertility and overall health.

As reported in the journal Human Reproduction, while the study did not directly confirm that not having children have caused heart diseases, it is worthy to take note that infertility may potentially warn men for an increased risk of heart troubles.

According to the World Health Organization, Cardiovascular disease is caused by disorders of the heart and blood vessels, and includes coronary heart disease (heart attacks), cerebrovascular disease (stroke), raised blood pressure (hypertension), peripheral artery disease, rheumatic heart disease, congenital heart disease and heart failure.

According to Dr. Michael Eisenberg of the Stanford University in California, “There is emerging evidence to suggest that infertility may be a window into a man’s later health.” He also added that men who are infertile have a generally higher risk to have certain forms of cancers. The team also wanted to investigate on other signs that may point out to the long term effects of infertility to a man’s life.

The study group made use of a large study involving men who were members of the AARP (American Association of Retired Persons). “In general, most married men will have the opportunity to reproduce. Whether they and their partner chose not to have children or whether there were some biological problems, we can’t determine,” said Eisenberg.

Eisenberg, with the help of his colleagues, included about 135,000 men who were married or formerly married. These men were at least 50 years old at the onset of the study in 1996. 92% of them had fathered at least one kid while 50% of them had three or more children.

Using Social Security databases and questionnaires which were sent to family members, the researchers tracked the death rates of these men from 70 or so causes. In the interim of ten years, some 10% of the respondents died, and one of every five men died due to heart disease.

In reference to the men’s parental status, it was found out that those who were childless had 17% risk of having heart diseases, compared to those who fathered at least a child. Eisenberg said that one of the delimitations of their study is that it wasn’t identified whether not having children was due to infertility or was merely a choice of the couples, furthermore if the infertility was that of their partners’ problem.

Eisenberg and his team reiterated that the study does not conclude that not being a father caused heart problems. However, he said that since infertility takes toll on a man’s health at a younger age, this link can be a great bridge to understanding the risks of heart diseases at an earlier time, in turn providing for earlier treatment and prevention methods to be employed.





  1. A first-of-its-kind investigational medical device designed to alert a patient that they are having a heart attack or are very close to having one is now in a Pivotal Study. The AngelMed Guardian System, an implantable cardiac monitor and alerting system, is designed to reduce the time it takes patients to get to the emergency room during an impending heart attack. The device is designed to continuously monitor the heart’s electrical system and provide a warning to go to the ER when critical ST segment changes occur…potentially even before they have heart attack symptoms.

    More than a million heart attacks occur every year, and unfortunately, almost 1/3 of those are fatal. Many patients ignore or don’t recognize heart attack symptoms and don’t get to the hospital until three hours or more after symptoms occur. The medical community knows that “time is muscle.” And, there has been much effort made to decrease door to balloon time (the amount of time it takes a patient to get from the emergency room to having angioplasty or other treatment for an occluded artery). Unfortunately, there has been little decrease in mortality because patients continue to delay in seeking help or calling 911.

    The Guardian System is currently part of the ALERTS Clinical study and is in 45+ medical centers across the country. The Study has world-renowned cardiologists as Lead Investigators, including Dr. Michael Gibson from Harvard, and Dr. David Holmes from Mayo Clinic.

    Scientific evidence is beginning to confirm the potential benefits of the Guardian….an article was published in the August 2010 issue of JACC, Journal of the American College of Cardiology, that shows the Guardian can reduce the three hour average symptom-to-door time to as low as 20 minutes, and that every 30 minute reduction reduces mortality by 7.5% and congestive heart failure by 8.7%.
    More than 200 patients have been implanted with the device in the Study to date, and up to 1000 will participate in total. We would like to schedule 30 minutes with you and Dr. Tim Fischell, Chief Medical Officer of AngelMed so you can hear and see first hand the latest exciting advance in 24/7 heart attack detection. We also have a mother and daughter that have had the device implanted and are available for interviews to discuss their personal story.

    The Guardian is already commercially available in Brazil and Europe. The founders of AngelMed are well known medical entrepreneurs who have original patents on pacing devices and defibrillators dating back to 60’s and 70’s.
    For further information, please visit the Angel Medical Systems website at

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