One can talk to a doctor or an expert for yourself or a loved one when the symptoms start interfering and causing trouble in your daily activities. n2. Most individuals have a set pattern of symptoms that occur during the same time of the year. Therefore, you can talk to your doctor before the signs set in, which may help avert the onset of symptoms. n3. In addition, preventive therapy may prove more beneficial as it allows the individual to prepare for the upcoming season, look at its brighter side, and save on expenses for medical treatment.n4. For more details, visit United We Care!