Home > Newsletters > Need to Know > Set up an air filter at home Updated 26 October 2016 Action point 0 Dogs and cats that frolic outdoors can collect pollen in their fur and transport it into your home.During hay fever season, ban your pets from your bedroom, or at least keep them off the furniture. Read more about preventing allergies. NEXT ON HEALTH24X The cricket coach searching for our next black superstar 45 minutes ago Partner content More: Need to KnowSet up an air filter at home advertisement Read Health24’s Comments Policy Comment on this story 0 comments Add your comment Thank you, your comment has been submitted. Logout Comment 0 characters remaining Share on Facebook Logout Comment 0 characters remaining Share on Facebook Loading comments... Other news Medical 3 causes of a burst eardrum Medical Early treatment gets better results for rheumatoid arthritis Diet and nutrition 'Spare tyre' increases risk of early death Medical Scientists find DNA link between early puberty and cancer Medical Blood test may gauge death risk after surgery Medical Common nutrient increases blood clotting risk From our sponsors K Naomi takes a stand and shows women how to fight back WIN a R2000 Skin Renewal voucher! Constipation in women SA's old diesel vehicles continue to fuel allergies Live healthier Are you sure? » Aid your digestion What are digestive disorders? Are you really constipated? Many people think that if they do not have two or more bowel movements every single day of their lives they are constipated. This is patently not true, writes DietDoc. True of False? » SEE: How anaphylactic shock affects your body Stop believing these 10 allergy myths Do you still believe that hay fever is caused by hay? Or that food allergies are really common? No, and no again. We bust 10 myths about allergies.