What Causes Bad Breath or Halitosis?

Halitosis or chronic bad breath can't be resolved by using that mints, mouthwash or a good brushing can’t help resolving. It remains for an extended amount of time and may be a sign of something more serious. 

What are the causes for Halitosis? 

Dental Issues: Cavities and deeper pockets from gum disease give bad breath bacteria extra places to hide in your mouth that are difficult to clear out when you’re brushing or cleaning between your teeth. Either can contribute to halitosis.

Mouth, Nose and Throat Infections can lead to postnasal drip that may also contribute to bad breath. Bacteria feeds on mucus your body produces when it’s battling something like a sinus infection, leaving you sniffy and stinky.

Dry mouth: Saliva goes a long way for your dental health – and your breath. It acts as a natural mouthwash, helps break down food when you eat and provides disease-fighting substances to help prevent cavities and infections. Insufficient quantity of saliva secretion might be one sign of halitosis. Dry mouth can be caused by medications, certain medical conditions such as diabetes, alcohol or tobaccos use or excessive caffeine.
Smokers are also more likely to develop gum disease, which can also add to halitosis.

Bad breath may also be a sign of underlying health issues such as: gastric reflux, diabetes, liver or kidney disease. Most of the bad breath bacteria are found at the back of the tongue. The white or brownish built up is the layer that you should remove properly either by brushing it or by using a tongue scraper. If you wear removable dentures, pay attention to clean them every day, otherwise failing to keep them clean might cause bad breath. 
Maintaining  regular and thorough dental hygiene is a must when handling  Halitosis. Drink small sips of water regularly, avoid eating sugary food, smoking and reduce the amount of coffee intake. 

If the bad breath persists, do not hesitate to make an appointment and have a proper dental check.