By LAURA UNGAR Lori Sepich smoked for years and sometimes skipped taking her blood pressure medicine. But she never thought ...

Women are more likely to have autoimmune conditions like lupus or rheumatoid arthritis, which cause inflammation that can ...

DEAR MAYO CLINIC: Heart disease runs in my family, and I really want to avoid developing it myself if I can. What heart-health habits should I consider starting? ANSWER: When it comes to heart health, ...

Amid the Super Bowl pregame activities in California this week, there's another team reacting to the stress: An American Heart Association mobile unit offering CPR training. It's not a bad place to ...

When you go to sleep may impact heart health, scientists find. A large observational study connected night owls to an increased heart disease risk. Here, experts explain the recent findings and what ...

The recent bitter cold was hard on us all, but for some with existing cardiovascular problems, the cold weather can trigger chest pain. It may be a heart attack. Maybe angina (an JY nuh) or AN juh NUH ...

Abstract: MAYO is a multivariate signature scheme notable for its efficiency and compact key size. Targeting NIST security level I, MAYO features a public key size of 1168 bytes and a signature size ...

Heart disease is a leading cause of death across the globe. In the United States, someone suffers a heart attack every 40 seconds. Now, new research in mice suggests that after such an event, the ...

Heart damage caused by a myocardial infarction is exacerbated by activation of a heart–brain–immune axis. Credit: Sevolod Zviryk/Science Photo Library Brain signals cause heart-attack damage Frenzied ...

A 66-year-old man in Tennessee died after suffering a heart attack while shoveling snow at his home in Tennessee, according to multiple reports citing the Haywood County Sheriff's Office. Paramedics ...