IF YOU HAVE A DENTAL PROBLEM the first port of call is always your dentist. They will be able to advise by phone what steps to take until they are able to assess you face to face. They know your mouth, have your notes, x-rays etc to hand and are best placed to advise you. There are contingencies in place for urgent dental care throughout the UK. These can only be accessed if necessary through your dental practitioner after telephone consultation.
In the meantime, try and keep the area where you have lost a filling/broken a tooth etc clean. If you have lost a crown – keep it somewhere safe! If it is sensitive try applying some sensitive toothpaste e.g BiominF – this can be repeated a number of times per day. If you have lost a crown, keep it safe until it can be replaced