New research suggests that heart attack patients can resume sexual activity after having one, UPI reported.

Many people who have suffered a heart attack worry about physical activity causing another heart event, but data on the harms and benefits of sexual activity in heart disease patients is limited. Sexual activity generally involves moderate physical activity comparable to climbing two staircases or taking a brisk walk.

"Based on our data, it seems very unlikely that sexual activity is a relevant trigger of heart attack," Dietrich Rothenbacher, lead author of the study and professor and chair of the Institute of Epidemiology and Medical Biometry at Ulm University in Germany, said in a statement.

Researchers revealed that sexual activity can be a concern for many heart attack patients who worry about exertion triggering another heart event

For the study, researchers collected and analyzed data from more than 500 heart disease patients between 30 and 70 years old. They evaluated sexual activity in the 12 months before a heart attack and estimate the association of frequency of sexual activity with subsequent cardiovascular events, including fatal heart attack, stroke or cardiovascular death.

They found that 14.9 percent of patients reported no sexual activity in the 12 months before their heart attack, 4.7 percent reported sex less than once per month, 25.4 percent reported less than once per week and 55 percent reported one or more times per week, Newsmax reported. During 10 years of follow up, 100 adverse cardiovascular events occurred in patients in the study. Sexual activity was not a risk factor for subsequent adverse cardiovascular events.

"Less than half of men and less than a third of women are getting information about sexual activity after heart attack from their doctors. It is important to reassure patients that they need not be worried and should resume their usual sexual activity," Rothenbacher said.

The findings are detailed in the Journal of the American College of Cardiology