See your doctor if you have wheezing, shortness of breath or a persistent cough. Adult onset of asthma is not generally linked to allergies. However, for those with asthma, allergies are very often present also. Allergy reactions can trigger asthma episodes. A cold is very limited, usually 7-14 days and produces symptoms that mainly affect the head and nasal area.
Allergies persist either seasonally or for some people, year round.
Asthma exacerbations can be controlled and minimized by the use of preventative medications. Classes of drugs such as inhaled steroids, cromolyn and nedocromil, theophylline and anti-leukotrines can greatly benefit patients with asthma. Use of these meds in a regimen prescribed by your physician can greatly decrease ER visits, hospitalizations and loss of days from school or work. It is particularly common among children, African Americans, and in individuals living in the inner cities. Numerous studies have noted an increase in the prevalence of asthma from 1970 to 1990.