In the retrospective study, patients without known coronary artery disease who had shortness of breath were four times more likely to suffer death from a cardiac cause than asymptomatic patients and twice as likely as patients who had chest pain that is considered to be typical cardiac pain.
A steroid is an organic compound with four rings arranged in a specific configuration.Examples include the dietary lipid cholesterol, the sex hormones estradiol and testosterone and the anti-inflammatory drug dexamethasone. steroid is an organic compound with four rings arranged in a specific configuration.
Steroids are generally sex hormones, such as estrogen and testosterone. These are created from cholesterol in the ovaries and testes, and their imbalances can create havoc with mood, attitude, health, sterility, maturation, and even gender identification.