With the gums being a protective blanket, they cover and protect the teeth s roots. When the gums recede and pull away, the roots have no protection, and therefore they will be exposed. The exposed root tips contain small tubules that lead directly to the nerves of the teeth. Whenever pressure, hot, or cold elements travel down the tubules, it will trigger the nerves and result in pain. You should also remember to replace your brush every couple of months, or when it starts to show signs of wear. If you ve had a cold you should replace your toothbrush, simply because the bristles can contain germs that could get you sick all over again. Toothbrushes that show wear should always be replaced, as they can have an impact on your gums. It doesn t take long to complete, and it can provide relief from the pain. Once you have a dry socket, you won t care about anything but stopping the pain. The pain can be so intense at times that you will be willing to do anything to stop the pain - even for a few minutes. Once the socket has been packed, you will be relived from pain for a day or so. The fear of pain in dentistry is so high in fact, that many people fail to go to the dentist until their condition becomes so severe that they have no other choice than to see a dentist. A majority of individuals are terrified of the dental chair, although once they are numb, they sometimes fall asleep. Once the tree matures, it can reach heights of up to 60 feet, with the bark being light grey in color, and the leaves and the fruit resembling the black walnut tree. The bark of the tree can be applied to the gums, helping to alleviate toothache pain. Yarrow on the other hand, can be found in Asia, Europe, and North America. Fractures or cracks occur with all ages, although they are more present in those above the age of 25. They can be very painful, hard to diagnose, yet sometimes easy to treat. There are several types of fractures, which we will look at below. The first type of crack is known as an oblique supragingival fracture.