Why do you get dental erosion?
Dental erosion is caused by dietary factors , physical factors and indigestion and reflux disease. Dietary acids include carbonated drinks, acidic fruits and juices and sweets. Teeth should not be brushed straight after eating , you should wait 30 minutes after eating before brushing.
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
### Instruction: Why do you get dental erosion?
### Input: 
### Response: Dental erosion is caused by dietary factors , physical factors and indigestion and reflux disease. Dietary acids include carbonated drinks, acidic fruits and juices and sweets. Teeth should not be brushed straight after eating , you should wait 30 minutes after eating before brushing.