Home > Newsletters > Daily: Love or hate Earth Hour? > Daily Dose: Neglected rural pets pose scabies risk for humans > Health-in-Motion Updated 22 September 2015 Period sex Many think having sex during your period is unhealthy. Contrary to many cultural and religious taboos, from a medical perspective, menstrual blood is no more “dirty” than other bodily fluids. Provided you practice safe sex, period sex is perfectly healthy and will not have any adverse effects on your penis or her reproductive organs. 0 More: Daily Dose: Neglected rural pets pose scabies risk for humansHealth-in-Motion advertisement Other news Lifestyle High-tech acne treatments Diet and nutrition Sugar tax too low to work Medical What does the ADHD brain look like? Medical Could grinding your teeth cause headaches? Medical 7 alternative remedies for ED Lifestyle Scientists call this the 'fountain of youth' From our sponsors How to care for your vaginal flora Live healthier Hello? » SEE: Interesting facts about hearing loss Earworms: Let it go Is it bad to sleep with earplugs all the time? SEE: Do women hear better than men? The reason why men often appear not to be listening could be because they actually can't hear you. Confident smile? » Acidic drinks can harm your kids' smiles The facts on bleaching your teeth Am I taking good care of my teeth? Why are my teeth stained? We know the rules – brush your teeth twice a day and floss to keep them healthy. But, have you ever wondered what causes those stains that sometimes appear?