There are several risk factors to mention. It is interesting that not every person who contacts the responsible bacteria gets sick automatically. Some people are at higher risks of experiencing Legionnaires disease after dealing with the infected water or person. Those are people who are heavy smokers, patients who have symptoms of HIV/AIDS are at the highest risks. Patients who suffer from the chronic lung diseases possess higher threats as well, such disorders as diabetes and cancer, older people face the problem more often than a younger population.
Doctors recommend several methods to detect corresponding bacteria and diagnose Legionnaires disease. First of all, it is necessary to list all the symptoms carefully, in the order of their appearance. Various exams may also be helpful. Experts recommend taking a urine examination to identify the antigens. Those are elements necessary to resist the illness. A sample of blood can tell a lot. Some doctors prefer imaging scans to find out whether the kidneys/lungs are doing wrong.
Are there some ways to prevent this serious disease? Of course, and some of them include collecting all-important information on the river, creek, or lake of interest before having a rest over there. It is better to avoid being in public hospitals for too long with the sick patients. It is better to quit smoking if you want to decrease the chances of getting sick. Legionella bacteria will then have fewer chances to attack your organism.