Brushing every morning and night is part of basic oral hygiene to keep teeth shiny, healthy and breath fresh. But have you ever wondered how clean and safe is the toothbrush with which you clean your mouth? Several global studies by dentists and microbiologists have shockingly revealed that a misplaced and months-old toothbrush can become a haven for millions of dangerous bacteria, fungus and viruses. Instead of cleaning, such a toothbrush can become the main cause of serious infections, gum disease and tooth decay in your mouth. 'Aerosol effect' of toothbrush and toilet flush kept in the bathroom. In most of the houses, the wash basin and toilet seat are side by side in the same bathroom. When the toilet pot is flushed without closing the lid, the high pressure of water spreads airborne aerosol droplets into the air, which are called 'toilet plume'. These particles float in the air to a distance of 6 to 8 feet and stick directly to the bristles of the toothbrush kept open on the wash basin. These particles contain infectious bacteria like E. coli, Staphylococcus, and Streptococcus, which are transferred directly into your mouth when you brush the next morning. Old and hard toothbrush: The biggest enemy of gums and enamel. Many people do not buy a new brush until the toothbrush bristles become completely crooked or flat. Using the same brush for a long time causes serious damage to the teeth: Wear of tooth enamel: Old and hard bristles rub and wear away the outer protective layer (enamel) of the teeth. Due to this, the problem of tooth sensitivity starts when the teeth get exposed to hot and cold water. Gum Recession: Continuous brushing with hard bristles can cause sores, swelling and bleeding in the gums (Gingivitis). Over time, the gums recede, causing the roots of the teeth to weaken and move. Inability to remove plaque: Worn out and bent bristles cannot reach the corners and backs of teeth (molars), causing bacteria and yellow plaque to accumulate between the teeth. 4 common mistakes that cause bacteria to grow on toothbrushes: Keeping the wet brush in a plastic cap: Many people immediately put a cap on the wet toothbrush in the name of cleanliness. Moisture and darkness create the most favorable environment for fungus and bacteria to grow. Keeping toothbrushes of all members in the same holder: When the heads of toothbrushes of all the family members touch each other, the bacteria and flu virus from one person's mouth can easily be transferred to the brush of another person. Not changing the brush after illness (cold, viral or throat infection): Even after recovering from flu or viral fever, there is a risk of re-infection by using the old brush. Choosing a brush with hard bristles: Most people think that a hard brush cleans the teeth, whereas it completely damages the roots of the teeth. Simple Rules to Keep Your Toothbrush 100% Safe and Clean Dentists and oral health experts recommend following these essential tips to keep your toothbrush safe: Replace the brush every 3 months: According to the American Dental Association (ADA), toothbrushes should be replaced every 90 days (3 months) or as soon as the bristles become worn out. Always choose 'ultra-soft' or 'soft' bristles: To protect the teeth and gums, always use a brush with soft bristles and brush gently in circular motions for 2 minutes. Keep in a sunny and airy place: After use, wash the brush thoroughly with clean running water and always let it dry in the open air in an upright position. Close the lid while flushing the toilet: Always close the commode lid before pressing the flush button in the bathroom and keep the toothbrush at least 6 feet away from the commode. Sanitization with warm water or mouthwash: Once a week, soak your toothbrush head in anti-bacterial mouthwash or lukewarm water for 30 seconds.
