The mouth and throat harbor various bacteria, viruses, and other pathogens. Without proper hygiene, these can easily lead to throat infections and respiratory illnesses. Cleaning the mouth also removes disease-causing agents like dust and irritants, reducing inflammation and preventing illness.

The following foods can naturally cleanse the mouth and throat, while also whitening teeth.

Strawberries, a type of berry, act as a natural teeth whitener. They contain malic acid, which can reduce surface stains on teeth. To maximize their whitening and cleaning benefits, eat a few strawberries after meals.

Celery protects teeth in two ways. First, chewing raw celery stimulates saliva production, which neutralizes bacteria and freshens breath. It also massages the gums, cleaning teeth like a natural toothbrush. Swallowing celery further cleanses the throat. Try chewing celery twice a day, or incorporating it into stir-fries or salads.

Apples, celery, and kiwi can whiten teeth and prevent bad breath. *Image generated by AI*

Kiwis are rich in vitamin C. Vitamin C deficiency can weaken gums and increase the risk of oral diseases. The vitamin C and other nutrients in kiwis can boost the immune system and prevent throat infections.

Apples have a firm texture. Chewing them strengthens gums, stimulates saliva production, and cleans plaque from teeth and the throat. This helps reduce bad breath by eliminating odor-causing bacteria. Apples are also rich in vitamin C and antioxidants, which reduce inflammation and prevent throat infections.

Parsley contains monoterpenes, which are volatile compounds with a pleasant aroma. Monoterpenes can quickly travel from the bloodstream to the lungs, freshening breath naturally.

Broccoli is a crunchy vegetable rich in fiber and low in carbohydrates and sugar, making it less hospitable to harmful bacteria. Chewing broccoli helps remove some surface stains left by other foods.

Almonds are packed with protein and healthy fats. They make a great snack for boosting energy. The abrasive nature of nuts like almonds helps scrub away stains and plaque, leading to whiter teeth.

Anh Chi (*According to Eat This Not That, WebMD, and Livestrong*)