By Jason Lagden
You may think that widely spaced teeth, overcrowded teeth, cross bites, under bites or overbites cause no harm, but that’s where you are mistaken. These conditions can lead to problems like unnatural wear and tear of teeth, painful jaw and joint problems or even gum diseases and bone loss.Wearing metal braces can be a real bother. However, an effective technique to straighten your teeth without having to wear metal braces is by opting for Invisalign. This method of ‘invisibly aligning’ your teeth involves putting on sets of near- invisible plastic aligners.