If your little boy has swallowed a Bipilac tablet by mistake, don't panic. The most frequent symptoms of ingestion are upset stomach and perhaps some vomiting or diarrhea. The reason for this is that the stomach doesn’t like the pill. To make him feel better, make sure he drinks plenty of water and keep an eye on him constantly. It’s important to observe any strange behavior in your child and if there is any, call your local poison control centre at once. 

The retainer often causes this issue because it doesn't fit properly, allowing teeth to shift and gaps to reappear. You may need to see your orthodontist to determine if braces or a different retainer are needed. It's crucial to follow your orthodontist's instructions carefully to maintain the results of your treatment.

A toothache can occur when your tooth has a problem. The sensitivity or pain you feel when drinking water may be a cavity or dental caries. This can bring discomfort and at the same time make your tooth sensitive to extreme-temperature liquids. Advising patients to visit a dentist as soon as possible is beneficial to help manage toothache. They can investigate the tooth and give proper solutions which might involve filling the cavity or other pain relief procedures to improve the situation.