A rapid and precise blood test could deliver quicker results to physicians and first responders.…
Browsing: Heart Attack
A heart attack, medically known as myocardial infarction, occurs when blood flow to a part of the heart is blocked for a long enough time to cause significant damage to the heart muscle. This is most often caused by the buildup of plaque (a mix of fat, cholesterol, and other substances) in the coronary arteries, which can rupture and form a clot that impedes blood flow. The lack of oxygen-rich blood can lead to the death of heart muscle cells, a condition that is potentially life-threatening. Symptoms of a heart attack can vary but often include chest pain, shortness of breath, nausea, and cold sweats. Prompt medical treatment is critical to restore blood flow and minimize heart damage. Lifestyle changes, medication, and in some cases, surgical interventions are common post-heart attack strategies to prevent future attacks and improve heart health.
Research indicates that COVID-19 survivors face doubled risks of severe cardiac events for years after…
A study suggests a heightened risk of cardiovascular problems persists up to three years after…
UC San Diego researchers have identified a new inflammatory mechanism in the heart’s borderzone after…
Patients with stable coronary artery disease who stop smoking can cut their risk of major…
A new study led by UCL suggests that the anti-obesity drug semaglutide could help prevent…
New research identifies a possible method to prevent permanent scarring and heart failure after a…
Scientists have developed a method to regenerate heart muscle cells in mice, potentially offering new…
High xylitol levels may increase cardiovascular risks by promoting clotting, according to Cleveland Clinic research. Xylitol…
Researchers find smoking marijuana poses similar cardiac risks to tobacco, with increased legalization leading to…
By analyzing the outcomes of a routine blood test with an online tool, you can…
NIH-funded observational study shows risk grows sharply with more frequent use. Frequent cannabis smoking may…
Analysis of results from international trials question whether current aspirin recommendations apply to all patients.…
More frequent use of cannabis was associated with higher odds of adverse cardiovascular outcomes, finds…
Clopidogrel is a commonly prescribed medication for preventing subsequent heart attacks after the first occurrence. For…
A new drug presents the world’s first treatment for Lipoprotein(a), a predominantly genetic type of…
Using a defibrillator on a cardiac arrest victim improves 30-day survival even when the ambulance…
Romosozumab May Raise Heart Attack Risk by 30% A study led by the University of…