|Chinese to English: 临床报告（牙髓疾病)|
General field: Medical
|Source text - Chinese|
|Translation - English|
Chief complaint: pain from lower back teeth on the left side for three days.
History of present illness: The patient complained about pain from lower back teeth on the left side which started three days ago. Pain worsened to biting pressure, but relieved after pulpotomy and pulp devitalization conducted here. A referral was made today.
|English to Chinese: Brochure (Periodontal disease) 宣传手册（牙周疾病）|
|Source text - English|
The condition you may refer to as “gum disease” also is called “periodontal disease.”
Periodontal disease is an inflammation of the gums that, if severe, can lead to the loss of the tissues that hold your teeth in place.
It is caused by plaque, a sticky film of bacteria that forms constantly on teeth.
You can remove plaque by brushing twice a day and cleaning between your teeth daily.
If plaque is not removed, it can cause your gums (gingivae) to pull away from your teeth forming pockets in which more bacteria can collect.
Plaque that is not removed also hardens into calculus along and under your gums.
The pockets and hard calculus make it difficult to remove plaque without help from a dentist, and periodontal disease can develop.
If left un-treated, periodontal disease can damage the tissues that support your teeth, even the bone.
|Translation - Chinese|