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. 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 News You know a lot if you can get more than 80% for this health quiz Medical Got arthritis? Your job might be the problem... News SEE: We can't stop laughing at people trying to pronounce difficult medical words Diet and nutrition Can you be fat and fit? Medical Sing like Justin Bieber or even a bullfrog to relieve Parkinson’s News A woman born without a vagina hopes to receive life-changing surgery From our sponsors Johannesburg conference to tackle digital transformation in healthcare WIN a R2000 voucher. Great skin is just a click away! How erectile dysfunction can affect relationships Coital incontinence: the ‘oops’ women are too afraid to talk about Live healthier Myths busted! » Breastfeeding may reduce pain from C-section Breastfeeding and work - how to make it work 9 breastfeeding myths busted Breastfeeding will help me lose my baby weight, right? Wrong! We bust nine myths about breastfeeding. Eat right. » How watching porn can cause erectile dysfunction 7 scientific ways to cure erectile dysfunction 7 foods that could relieve erectile dysfunction If you experience erectile dysfunction from time to time, you may be able to manage the problem without any medical help.