Causes of Bad Breath During a Sinus Infection
When you have a sinus infection, it is common to experience postnasal drip. This means that mucus accumulates in the back of your throat, leading to bad breath. Another factor contributing to bad breath during a sinus infection is a fever. A fever can cause dryness in your mouth, lips, and tongue, which can also contribute to unpleasant breath. However, once the fever subsides, the congestion clears, and the infection is properly treated, your breath should return to normal.
Loss of Smell: A Common Symptom of Sinus Infection
Experiencing a loss of smell, also known as anosmia, is a prevalent symptom associated with sinus infections. Inflammation causes the nasal passages to swell, making it challenging to breathe and affecting the sense of smell. Consequently, this can also impact a person’s ability to taste food and drink. Fortunately, once the infection clears, this symptom should subside, and the senses will return to normal.