What is the most commonly used index to score plaque?
The most frequently referenced measure of supragingival plaque is the Plaque Index or PlI. The PlI is similar to the Gingival Index and uses an ordinal scale of 0 to 3. Similar to the GI, the PlI is scored on four sites per tooth.
How do you calculate plaque index?
Plaque Index = (2+1+1+2) / 4 = 1.5, according to the plaque index system this means the plaque index for the tooth is moderate accumulation of soft deposit within the gingival pocket, or the tooth and gingival margin which can be seen with the naked eye.
What is a good plaque free score?
The score is derived by multiplying the number of biofilm-free surfaces times 100, then dividing by the number of total available surfaces (Table 1). The evaluation of this system is relatively patient friendly. A score of 100 percent is ideal. This method is easily given to the patient for follow-up at home.
What is a good plaque score percentage?
For periodontal therapy to be effective plaque scores must be low. A value below 20% is regarded as conducive to periodontal health.
Which does a score of two on the plaque index indicate?
This index involves a scale from 0 to 3 for the buccal, lingual, mesial and distal surfaces that is scored as follows: 0 indicates healthy gums; 1 indicates slight color changes, light edema and no presence of bleeding on probing; 2 indicates edema with slight redness and bleeding on probing; and 3 indicates severe …
What is a bad plaque score?
A score of 400 or more means you have a build-up of plaque and puts you at high risk of a heart attack within 10 years. A score of 1,000 plus means you have up to a 25% chance of having a heart attack within one year without appropriate medical treatment.
What is a good plaque score?
Now that you can see the plaque on your teeth, you will be able to score tooth surfaces according to how clean they are….
| Total Score | Plaque Control |
|---|---|
| 0-3 | Excellent |
| 4-7 | Good |
| 8-11 | Fair |
| 12-18 | Poor |
What is plaque score?
It suggests a low chance of developing a heart attack in the future. When calcium is present, the higher the score, the higher your risk of heart disease. A score of 100 to 300 means moderate plaque deposits.
How is BOP calculated in dentistry?
The number of sites where bleeding is recorded is divided by the total number of available sites in the mouth and multiplied by 100 to express the bleeding index as a percentage.