The student-faculty ratio at Harvard University is 7:1, and the school has 73.2 percent of its classes with fewer than 20 students. The most popular majors at Harvard University include: Social Sciences, General, Biology/Biological Sciences, General, History, General, Mathematics, General and Physical Sciences.
Try gently massaging your gums. A gentle gum massage can help to ease pain and reduce inflammation by increasing blood circulation in the gums. Use a gentle, circular motion to massage the the swollen gums for about one minute. Remember to wash your hands before doing this and ensure that your fingernails are clean and clipped short.
Teeth that are sensitive to hot, cold, sweets, or a combination can benefit from the addition of potassium nitrate or stannous fluoride to a toothpaste. This is more of a palliative treatment, when the pain is the problem. Good old Time will usually make teeth feel better, too, unless the pain is coming from a cavity.