Bad breath that when brushing the teeth is not removed many times bad breath can be caused by poor oral hygiene, but there may also be other underlying causes that contribute to bad breath and can be difficult to overcome, despite all the efforts follow a routine of cleaning for a healthy mouth and teeth clean. This can cause anxiety and even result in problems with maintaining relations staffs and difficulties in the workplace. If you notice a change in the quality of your breath, it is always a good idea to consult your dentist who will advise you. There are a number of causes of bad breath, including: * poor oral hygiene * gum disease (e.g. boils, abscesses, gingivitis) * multiplication of bacteria that cause bad odor in the mouth and digestive tract * Candidiasis * chronic infection of the sinus cavities * certain medications (especially those that cause dry mouth as a side effect) * smoking * certain foods may cause bad breath (garlic(, onions, anchovies, high protein diet) * Digestion poor and inactive liver * constipation I know if I have bad breath? Bad breath is sometimes noted for a bitter or unpleasant taste in your mouth. You can also check the smell of your saliva licking the skin on your inner wrist and then smelling it. If you have an offensive odor, his breath is not as sweet as you want it to be! However, it is also possible to suffer from bad breath without being aware of it. If you notice that people tend to walk away from you when you talk, turn their heads or cover their mouths, bad breath may be the problem. The best way to find out is to ask someone whom you trust to tell you the truth. There are 100% natural remedies that are used internally to support the balance of enzymes in the mouth and to promote a healthy, fresh, mouth a throat and a digestive tract making sure that all systems are supported for animate your breath fresh.