I was wondering if you could shed some light on how to rid my 9yr old daughters headaches that she has had nearly every Thursday all year, sometimes so bad she has to stay home from school. The doctor said does she hate school but she doesn’t. (Answer: It is very common for people to have recurring headaches on a particular day of the week. What do they eat the day before? In this case the school canteen sold hotdogs only on Wednesdays. When the hotdogs stopped, the headaches stopped.- S) – by email, SA