A reader who loves long hikes reports that putting soap chips in her socks prevents leg cramps. We have a possible explanation.
To see whether soap in bed will protect you from leg cramps at night, unwrap a bar and put it under the bottom sheet or apply liquid soap.
One mother was pleased with her pediatrician's lice remedy: put mayonnaise on hair and then comb out the nits. Dermatologists don't like it.