The survey, which polled more than 1700 allergy sufferers nationally, showed that symptoms are often severe enough to impair work performance and overall diminishes one's quality of life.
Mariska Fouche, spokesperson for Pharma Dynamics says when not managed effectively hay fever can also have a significant impact on romance and the way allergy sufferers behave towards their significant others.
"Despite the high prevalence of hay fever in SA (1 in 5 South Africans suffer from the condition), it is still often under-diagnosed, which not only keeps sufferers from enjoying life's activities to the full, but if left untreated could develop into an undesired complication such as asthma," Fouche says.
She notes that this may be as a result of patients perhaps not dosing or using medicines properly.
"If using a decongestant for example, it should only be taken for a maximum of five to seven days, because one can get used to its effects and could end up with a persistently blocked nose. Sudden withdrawal after long term use of decongestants can also cause severe rebound blockage.
"A nasal steroid is another effective treatment option, which when not applied correctly will greatly reduce its efficacy. The direction of the spray is very important, so always aim towards the back of the head and laterally towards the angle of the eye on the same side as the nostril.
"Other essential treatments include antihistamines, which tends to be more effective if taken early on in the season. Saline eye and nose drops are also highly effective in children and can be used up to six times a day, so is very safe," says Fouche.
For more information about hay fever or allergies, log on to www.allergyexpert.co.za.