What is a dental probe used for?

I. What is a dental probe used for?
A dental probe, also called periodontal probe, is a dental tool to measure the depth of a tooth's pocket. Most dental probes have markings on the head to make it possible for accurate and precise readings.
There is a variety of types of periodontal probes, and each has its own manner of indicating measurements on the tip of the instrument. The depth of 4 millimeters or deeper means perhaps some inflammation is found by dental probe. Under such circumstances, proper dental treatment like cleaning must be done. Gum health is so important that it should be taken care of seriously. 

II. What is dental probing?
The process of using the dental probe instrument to get the measurement is called dental probing that is considered to be one of the most effective ways to evaluate seriousness of inflammation areas. It is a small measuring dental instrument to evaluate the status of the bone and gingiva surrounding each tooth.
Dental probing and exploring is taken as part of inspection routine.
The depth of tooth's pocket is measured by dental probe in millimeters is called dental probing depth. It’s a practical dental method to inspect the gum diseases (or called periodontal diseases) that may cause the infection of other areas of your mouth. Then the dental diseases can be prevented from the beginning.
III. Benefits of dental probing
Some dental problems can’t be found easily and usually ignored by patients themselves. So it’s better to visit your dentist regularly. In some cases, it will cause big trouble to patients who have to spend time and money in curing the oral disease. Meanwhile, they may suffer much pain during the dental curing procedures.
The procedure of dental probing helps dentists finish the inspection effectively, preventing the diseases from getting worse. It’s of great importance to find the diseases in advance and before it’s too bad to be well handled.
Periodontal probing should be handled carefully to avoid the potential pain to patients. Plastic dental probes sometimes help a lot, as they’re light and more convenient to use.
IV. Sterilization for repeated use or disposable
Like other dental products, dental probes made of stainless steel can be repeated to use after sterilization, while the ones made of plastic can be disposed after being once. These disposable dental probes are considered more hygienic and safer.