Most parents don't expect their child to develop nail fungus. After all, it's usually seen as an adult problem. However, nail fungus can affect children too, especially in Singapore's warm and humid weather. What may start as a small white or yellow spot on a nail can gradually become a bigger issue if left untreated. The good news is that with early detection and proper care, nail fungus can be managed effectively. Here are seven important things every parent should know abo