A doctor has warned against using certain types of mouthwash ... in the toothpaste left on your teeth. Choose a different time to use mouthwash, such as after lunch. Don't eat or drink for ...

Each of these requires a different length of treatment. Unlike over-the-counter (OTC), standard mouthwash, chlorhexidine is used only for up to four weeks to avoid staining teeth. Mouthwashes that ...

Dr Karan Rajan, a British surgeon who works for the NHS, has warned against certain types of mouthwash due to an increased risk of developing ... away the concentrated fluoride in the toothpaste left ...

Dr Karan Rajan, a British surgeon who works for the NHS, has warned against certain types of mouthwash ... Instead, choose a different time to use mouthwash, such as after lunch.