And there are plenty of differences between population groups which future research needs to consider, including usage of quality healthcare, differences in health behaviors, health status, and encounters with the ongoing health care system, Dr. Whittle says. Dr. Whittle and his colleagues are organizing future studies to better understand the differences they seen in the present study.. African American men have fewer, less serious coronary obstructions than white males While African American men are more likely to die from cardiovascular disease, they paradoxically have fewer situations of coronary obstruction than very similar white men clinically, according to a fresh national study led by a Medical College of Wisconsin researcher.For those with dirt mite triggers, patients should be sure you pack dust-impermeable pillow and mattress addresses for the trip. Patients visiting someone else’s home may ask ahead of time about triggers like domestic pets and smoke. If these triggers exist, then patients can plan for alternative accommodations, Dr. Herman noted. 4.Recognize asthma symptoms. Patients should be aware of asthma symptoms and monitor them if they appear to be getting even worse, Dr. Herman emphasized. Asthma attacks may include coughing, shortness of breath, wheezing, and pain or tightness in the chest. In the event symptoms do worsen, it could be helpful to recognize a clinician in the area where the patient will be visiting.