The healthiest amount of weight loss per month should be between 8 and 12 pounds. If you lose more than that, your body will go into what is known as 'starvation mode' and your metabolism will slow to a crawl. When this happens, losing weight becomes much more difficult.
Eventually your kids will grow into their own special set of teeth that have a unique shape, color and size. If your child has extremely stained or yellow teeth, you should consult your dentist about his or her options. We recommend 18 years of age is the earliest kids should have professional teeth whitening. There are several reasons for this but the main reason has to do with the fact that the pulpal of the teeth are enlarged and can be damaged prior to this age.
A RealAge answered. How long you will need to use teeth whitening trays depends on the stains you are trying to bleach and how white you want your teeth to become. On average, you wear trays for a few hours each day for one to two weeks.But some people with severe stains may need to wear the trays for longer than that.ow long you will need to use teeth whitening trays depends on the stains you are trying to bleach and how white you want your teeth to become.