About phenoxymethylpenicillin Who can and cannot take it How and when to take it Side effects Pregnancy, breastfeeding and fertility Taking phenoxymethylpenicillin with other medicines and herbal supplements Common questions Related conditions Chest infection Ear infections Spleen problems and spleen removal Useful resources British Lung Foundation: charity www.blf.org.uk British Skin Foundation: charity www.britishskinfoundation.org.uk