This process is repeated a large number of times (typically 1,000 or 10,000 times), and for each of these bootstrap samples we compute its mean (each of these are called bootstrap estimates). We now have a histogram of bootstrap means.
Most people are able to safely chew and swallow foods of many different textures. As we chew, food is broken down into small pieces. Saliva moistens and binds food pieces together in preparation for swallowing.A dry or sore mouth can cause problems with chewing and swallowing.
3. Ask your orthodontist about whether you can chew gum. Every orthodontist has their own opinion: some are afraid that wires will break, some are all right with chewing gum as long as it is sugar-free. In fact, some say it helps with the pain of braces, gets food out of them, and helps you get used to chewing.