Treating an ankle sprain with Arnica, suplements to take if lactose intolerant and good gum health. Polly from Evergreen Healthfoods gives Keith all her advice on our Good Health Naturally feature. Polly also has some sleep remedies for a child who's waking up tired, for thinning hair when on cholestrol medication and more. Listen back to Good Health Naturally on Galway Talks now.