How Does Sinusitis Affect Oral Health?
When you have sinusitis or similar respiratory conditions, the irritation can radiate from your sinuses all the way to your upper teeth. This pain can affect multiple teeth on the same side of your mouth, making you worry that you have some dental issues, such as a cavity or tooth sensitivity. Nevertheless, if you experience toothaches, it's best to see your dentist determine the cause.
Sinusitis can also lead to bad breath, especially if the virus responsible for your sinusitis infects your throat as well. This infection leads to a foul smell in the back of the throat. Although you may think you have regular halitosis, good oral hygiene habits like regular toothbrushing and mouthwash won't be enough to freshen your mouth if sinusitis is causing your bad breath woes. If a doctor determines that an infection is responsible for your bad breath, they may prescribe antibiotics to clear it up.
Medications used to treat sinusitis can also have side effects that affect the inside of your mouth. For example, antihistamines can lead to dry mouth, leaving you without enough saliva to cleanse your teeth of bacteria during the day. This condition can lead to dental issues such as tooth decay or a yeast infection. Fortunately, your dentist can offer dry mouth treatments, such as a special gel, to keep you safe from complications in the interim.