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Showing posts from July, 2020

Root canal treatment

Root canal therapy is an important treatment that can save a tooth with a diseased nerve and which in the past would probably have needed to be removed. Inside each tooth is the ‘pulp’ which runs like a thread down through the root and provides nutrients and nerves to the tooth. It is the soft tissue that contains nerves, blood vessels and connective tissue. If the pulp is diseased or injured, the pulp tissue dies. The most common cause of pulp death is a cracked tooth or a deep cavity. Both of these problems can let bacteria enter the pulp. So, if you don’t remove it, your tooth gets infected and you could lose it. After the dentist – or endodontist (a dentist who specializes in problems of the pulp) – removes the pulp, the root canal is cleaned and sealed off to protect it. Then your dentist places a crown over the tooth to help make it stronger. Most of the time, a root canal is a relatively simple procedure involving one to three visits with little or no discomfort. Your restored t

How older adults can handle dry mouth and taste problems

  Reduced saliva flow that results in a dry mouth is a common problem among older adults. It is caused by certain medical disorders and is often a side effect of medications such as antihistamines, decongestants, pain killers and diuretics. Some of the common problems associated with dry mouth include: – Constant sore throat – Burning sensation – Problems speaking – Difficulty swallowing – Hoarseness or dry nasal passages Left untreated, dry mouth can damage your teeth. Without adequate saliva to lubricate your mouth, wash away food, and neutralize the acids produced by plaque, extensive cavities can form. Your dentist can recommend various methods to restore moisture. For example, sugar-free candy or gum stimulates saliva flow, and moisture can be replaced by using artificial saliva and oral rinses. Another issue that can affect older adults is a loss of appetite due to a change in your sense of taste. Besides an age-related decrease in the sense of taste and smell, certain diseases,

How removable partial dentures can help you

  Removable partial dentures usually involve replacement teeth attached to plastic bases, connected by metal framework. They attach to your natural teeth with metal clasps or precision attachments’. Precision attachments generally look better than metal clasps and are nearly invisible. Crowns may be required on your natural teeth to improve the fit of a removable partial denture. When you first get a partial denture, it may feel awkward or bulky. But you will gradually get used to wearing it. It will also take a bit of practice to get used to inserting and removing the denture. It should fit into place easily and you should never force it. Your dentist may suggest that you wear your partial denture all the time at first. While it will be uncomfortable for a while, it will help you identify if any parts of the denture need adjustment. After making adjustments, your dentist will probably recommend that you take the denture out of your mouth before going to bed and replace it in the morni

Your options if you have many missing or damaged teeth

People who have not followed adequate dental care for some years may have already lost most of their teeth and feel a little hopeless. Sometimes they ask a dentist to remove the remaining teeth as they are often broken and have deep cavities. It’s true that, sometimes, removal of the remaining teeth and replacing them with full dentures is the only option. But more often there are other options available. Some or all of the remaining teeth could be repaired and used in conjunction with a partial denture. While a full denture replaces all of the teeth on the upper or lower jaw, a partial denture replaces some of the teeth. If only a few weak teeth remain on the upper jaw, it might be preferable to have them extracted and a full upper denture made. Full upper dentures can be more secure than lower ones as the upper denture gets added stability from the palate and is not easily dislodged by the tongue. If only a few teeth remain on the lower jaw, however, the dentist will usu