As a result of the tissue injury when you bite your lip, blisters can develop. Besides, the region might even swell up to develop a fat lip. If after several days, the blister or swelling does not subside, and you have sustained consistent pain then it is advisable to see a dental specialist for diagnosis and treatment.

You might be talking about temporomandibular joint disorder (TMJ). Such a scenario can occur when the joint that attaches your jawbone to the skull gets stressed out. Among the symptoms are pain, pressure, and trouble opening your mouth. Teeth grinding, jaw clenching, or arthritis are the causes. To help, start with ice packs, keep a soft diet, exercise your jaw, and take care of the stress you experience.

It seems you are suffering from a toothache that is leading to a cavity, which is a very frequent dental problem. This issue is caused by the decay of a tooth that is mainly due to bacteria. Symptoms like pain are the signals that might indicate the condition needs attention. Then the dentist will identify the area of decay and manage it with a filling or, in case of severe damage, a root canal. Along with taking care of the teeth by brushing and flossing daily, oral hygiene can help you stay healthy and away from other problems. Therefore, the treatment by a doctor will help you get the best way to your full recovery and also make your tooth comfortable to live with.

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.