New Study Reveals Deadly Consequences of Post-Infection Heart Disease Risk
Research published in the Journal of the American Heart Association has found that individuals who have contracted COVID-19 or the flu are significantly more likely to experience a heart attack or stroke. In fact, those who haven't received vaccinations for either virus may be motivated by the alarming results.
According to the study, people who contract COVID-19 are three times more likely to suffer a heart attack within 14 weeks of diagnosis, with their risk remaining elevated for up to a year. Meanwhile, individuals who have had the flu were four times more likely to experience a heart attack in the month following infection and five times more likely to suffer a stroke.
The study's lead author, Kosuke Kawai, notes that preventive measures such as vaccination may play a crucial role in reducing cardiovascular disease risk. "Prevention is especially important for adults who already have cardiovascular disease or cardiovascular disease risk factors," Kawai emphasizes.
Beyond COVID-19 and flu infections, researchers discovered a 60% higher risk of heart attack and 45% increased risk of stroke among those with HIV, as well as a 27% higher risk of heart attack and 23% increased risk of stroke in individuals with hepatitis C. Even those who have had shingles are at a greater risk of cardiovascular events.
The study's findings suggest that viral infections can lead to inflammation and blood clotting, both of which can impact proper heart function. This may explain the increased risk of heart disease and cardiovascular events following infection with various viruses.
Experts are calling attention to the importance of taking preventative measures against viral infections, particularly for those who already have underlying cardiovascular conditions. As Dr. Ziyad Al-Aly noted in an interview, "Infections are not benign. They can have downstream ramifications in multiple organ systems, specifically in the cardiovascular space."
Research published in the Journal of the American Heart Association has found that individuals who have contracted COVID-19 or the flu are significantly more likely to experience a heart attack or stroke. In fact, those who haven't received vaccinations for either virus may be motivated by the alarming results.
According to the study, people who contract COVID-19 are three times more likely to suffer a heart attack within 14 weeks of diagnosis, with their risk remaining elevated for up to a year. Meanwhile, individuals who have had the flu were four times more likely to experience a heart attack in the month following infection and five times more likely to suffer a stroke.
The study's lead author, Kosuke Kawai, notes that preventive measures such as vaccination may play a crucial role in reducing cardiovascular disease risk. "Prevention is especially important for adults who already have cardiovascular disease or cardiovascular disease risk factors," Kawai emphasizes.
Beyond COVID-19 and flu infections, researchers discovered a 60% higher risk of heart attack and 45% increased risk of stroke among those with HIV, as well as a 27% higher risk of heart attack and 23% increased risk of stroke in individuals with hepatitis C. Even those who have had shingles are at a greater risk of cardiovascular events.
The study's findings suggest that viral infections can lead to inflammation and blood clotting, both of which can impact proper heart function. This may explain the increased risk of heart disease and cardiovascular events following infection with various viruses.
Experts are calling attention to the importance of taking preventative measures against viral infections, particularly for those who already have underlying cardiovascular conditions. As Dr. Ziyad Al-Aly noted in an interview, "Infections are not benign. They can have downstream ramifications in multiple organ systems, specifically in the cardiovascular space."