What is dental fluorosis Slideshare?
• Mottled enamel is a condition indicates the fluorosis characterized by minute white flecks, or yellow or brown spots or areas, scattered irregularly or streaked over the surface of a tooth • It is scored according to a method described by Al alousi’ et al as follow: • Type A:white areas less than 2mm • Type B:white …
What is dental fluorosis?
Dental fluorosis is a condition that causes changes in the appearance of tooth enamel. It may result when children regularly consume fluoride during the teeth-forming years, age 8 and younger.
What is fluorosis in CHN?
Fluorosis is a crippling disease resulted from deposition of fluorides in the hard and soft tissues of body. It is a public health problem caused by excess intake of fluoride through drinking water/food products/industrial pollutants over a long period.
How many types of fluorosis are there?
There are two types of fluorosis, and they have different symptoms and side effects.
What is fluorosis give its main symptoms?
Symptoms of fluorosis range from tiny white specks or streaks that may be unnoticeable to dark brown stains and rough, pitted enamel that is difficult to clean. Teeth that are unaffected by fluorosis are smooth and glossy. They should also be a pale creamy white.
How does fluorosis occur?
Fluorosis occurs when fluoride interacts with mineralizing tissues, causing alterations in the mineralization process. In dental enamel, fluorosis causes subsurface hypomineralizations or porosity, which extend toward the dentinal-enamel junction as severity increases.
What is the treatment of fluorosis?
Most cases of fluorosis are mild and do not need treatment. In more severe cases, whitening of the teeth, veneers, or other cosmetic dentistry techniques can be used to correct any permanent discoloration. Once a child reaches the age of 8 they are no longer at risk for developing fluorosis.
What are the effects of fluorosis?
Acute high-level exposure to fluoride causes immediate effects of abdominal pain, excessive saliva, nausea and vomiting. Seizures and muscle spasms may also occur.
What are the preventive measures of fluorosis?
How can I prevent dental fluorosis in my children?
- Do not brush your child’s teeth more than 2 times a day with a fluoride toothpaste,
- Apply no more than a pea-sized amount of toothpaste to the toothbrush, and.
- Supervise your child’s tooth brushing, encouraging the child to spit out toothpaste rather than swallow it.