Bad breath, or halitosis, can be a major problem, especially when you're about to hug your partner or whisper a joke to your friend. It can be caused by a variety of factors, ranging from poor oral hygiene to underlying medical conditions. Understanding the different smells associated with bad breath can help you identify the cause and take steps to address it.A cheesy smell usually indicates that bad breath has a nasal origin. This could be due to postnasal drip, sinusitis, or allergies.
A fruity smell may indicate uncontrolled diabetes due to an increase in ketones in the breath. A fishy smell may indicate kidney disease, as increased levels of urea can cause a fishy smell, as in trimethylaminuria. An acidic smell can be a sign of asthma or cystic fibrosis.Oral infections can also cause bad breath. If your dentist has ruled out other causes and you brush and floss every day, your bad breath could be the result of another problem, such as a sinus condition, acid reflux, diabetes, or liver or kidney disease.
In this case, see your healthcare provider.The things you eat are related to your oral health, including breathing. Foods such as garlic and onions, or any food, are absorbed into the bloodstream. Until that food leaves the body, it has the potential to affect breathing. Without brushing and flossing your teeth properly and regularly, and without routine dental exams, food stays in your mouth.
This is a breeding ground for bacteria. Food that builds up on your teeth, gums, and tongue can rot. This causes an unpleasant smell and taste in the mouth.Dentures that aren't cleaned properly can accumulate bacteria, fungi, and remaining food particles, which cause bad breath. Low-carb diets cause you to burn body fat for fuel, leading to the release of chemicals called ketones in your breath and urine.The main symptom of halitosis is a bad smell from the mouth, which is considered to be beyond a socially acceptable level.
The smell may worsen in the morning or after smoking, drinking coffee, or eating certain foods, such as garlic.Bad breath is caused by odor-producing bacteria that grow in the mouth. When you don't brush or floss regularly, bacteria build up on pieces of food left in your mouth and between your teeth. The sulfur compounds that these bacteria release cause your breath to smell bad.Some people worry too much about their breath even though they have little or no smell in their mouths, while others have bad breath and don't know it. The longer you wait to brush your teeth and floss the food in your mouth, the more likely you are to be offended by your breath.Dry mouth can be caused by certain medications, a salivary gland disorder, or by always breathing through the mouth instead of through the nose.
Isovaleric acidemia, a genetic condition that affects babies, causes a buildup of leucine in the blood, producing an odor that some say smells like sweaty feet.An abscess or infection in the mouth, throat, or lungs can cause the breath to smell like rotting tissue. Smelling your own breath is surprisingly difficult but there are a few ways to check if your breath is less than fresh. These bacteria cause the release of volatile sulfuric compounds (VSC), gases that cause breathing problems.When you talk you tend to get smells out of the back of your mouth (where bad breath originates), which simply doesn't happen when you breathe. Studies show that 50 percent of adults have had bad breath at some point in their lives.
Because it's difficult to assess how your own breath smells ask a close friend or family member to confirm your questions about bad breath.If something blocks the flow of waste through your intestines your breath may start to smell like faeces.