<qa>  What is the name of the serious illness that is associated with cardiovascular disease?- Serious illnesses, such as: cardiovascular disease uncontrolled congestive heart failure, hypertension, cardiac ischemia, myocardial infarction, severe cardiac arrhythmia, bleeding disorders, autoimmune diseases, severe obstructive or restrictive pulmonary diseases, active systemic infections, inflammatory bowel disorders, severe renal disease. 