Sinusitis, commonly referred to as a sinus infection, occurs when the lining of the sinuses
becomes inflamed or swollen. The sinuses are air-filled spaces located behind the forehead,
cheeks, and eyes that normally produce mucus and help humidify the air we breathe.
When the sinus openings become blocked, mucus can accumulate inside the sinuses, creating
an environment where infection or inflammation can develop.
Sinusitis can cause facial pressure, nasal congestion, and difficulty breathing through the
nose, and may significantly affect sleep and daily activities.
Types of Sinusitis
Acute Sinusitis
Acute sinusitis usually develops after a viral upper respiratory infection, such as a cold.
Symptoms typically last less than four weeks.
Subacute Sinusitis
Subacute sinusitis may last 4 to 12 weeks, often due to prolonged inflammation or incomplete
recovery from an infection.
Chronic Sinusitis
Chronic sinusitis occurs when sinus inflammation lasts more than 12 weeks, even with
treatment. This form may be associated with allergies, nasal polyps, or structural issues in the
nose.
Symptoms of Sinusitis
Common symptoms include:
● Nasal congestion or blockage
● Thick nasal drainage (yellow or green)
● Facial pressure or pain, particularly around the cheeks or forehead
● Headache
● Reduced sense of smell
● Postnasal drip
● Fatigue
● Tooth discomfort in the upper teeth
Some people may also experience fever or worsening symptoms after a cold.
What Causes Sinusitis?
Several factors can contribute to sinus inflammation and blockage, including:
● Viral infections such as the common cold
● Bacterial infections
● Allergies
● Nasal polyps
● A deviated nasal septum
● Chronic nasal inflammation
These conditions can block normal sinus drainage and allow mucus to accumulate.
How Sinusitis Is Evaluated
Evaluation typically includes an examination of the nasal passages and sinuses to look for
signs of inflammation or obstruction.
In some cases, additional testing may include:
● Nasal endoscopy to examine deeper areas of the nasal passages
● Imaging studies such as CT scans of the sinuses
● Allergy testing when allergies are suspected
These evaluations help determine the cause and guide treatment.
Treatment Options
Treatment depends on the severity and cause of sinusitis.
Possible treatments include:
● Saline nasal rinses to clear mucus and irritants
● Nasal steroid sprays to reduce inflammation
● Decongestants for short-term relief
● Antibiotics when a bacterial infection is suspected
● Allergy treatment when allergies contribute to sinus inflammation
For persistent or chronic sinusitis, procedures may sometimes be recommended to improve
sinus drainage.
When to Seek Evaluation
You should consider evaluation if:
● Sinus symptoms last longer than 10 days without improvement
● Symptoms improve and then worsen again
● Facial pain or pressure becomes severe
● Fever develops
● Sinus infections occur frequently
Early evaluation can help identify the cause and prevent recurrent sinus infections.
Schedule a Consultation
If you are experiencing persistent sinus pressure, congestion, or recurrent sinus infections, a
consultation can help determine the cause and discuss treatment options to restore normal
sinus function and breathing.
THROAT ISSUES
Chronic Throat Clearing
Occasional throat clearing is normal. However, frequent or persistent throat clearing may
indicate irritation or inflammation in the throat or upper airway.
Many people describe a constant sensation of mucus, tickling, or something stuck in the
throat, which leads to repeated throat clearing. Over time, excessive throat clearing can irritate
the vocal cords and worsen symptoms.
Identifying the underlying cause is important in order to reduce throat irritation and break the
cycle of chronic throat clearing.
Common Causes of Throat Clearing
Postnasal Drip
One of the most common causes of throat clearing is postnasal drip, where mucus from the
nose and sinuses drains down the back of the throat.
Postnasal drip may be caused by:
● Allergies
● Sinus infections
● Nasal congestion
● Chronic rhinitis
Acid Reflux (Laryngopharyngeal Reflux)
Stomach acid can sometimes travel up the esophagus and irritate the throat and voice box. This
condition is called laryngopharyngeal reflux (LPR).
Unlike typical reflux, patients may not experience heartburn but instead notice:
● Frequent throat clearing
● Hoarseness
● A sensation of a lump in the throat
● Chronic cough
Irritation of the Vocal Cords
Excessive voice use, smoking, or environmental irritants can inflame the vocal cords and lead to
throat irritation and clearing.
Habitual Throat Clearing
In some cases, throat clearing becomes a habit that persists even after the original irritation has
resolved.
Medications
Certain medications may cause throat irritation or dryness that contributes to throat clearing.
Symptoms Associated With Throat Clearing
People with chronic throat clearing may experience:
● A sensation of mucus in the throat
● Frequent need to clear the throat
● Hoarseness or voice fatigue
● Chronic cough
● A feeling of something stuck in the throat
● Increased throat irritation after speaking
How Throat Clearing Is Evaluated
Evaluation usually involves examination of the nose, throat, and voice box (larynx) to identify
signs of irritation, inflammation, or mucus drainage.
In some cases, additional evaluation such as nasal endoscopy or laryngoscopy may be
recommended to assess the vocal cords and upper airway.
Treatment Options
Treatment depends on the underlying cause.
Possible treatments include:
● Managing allergies or sinus inflammation
● Treating reflux that irritates the throat
● Hydration and humidification to reduce throat dryness
● Voice therapy to reduce strain on the vocal cords
● Behavioral strategies to reduce habitual throat clearing
Breaking the cycle of repeated throat clearing is often an important part of treatment.
When to Seek Evaluation
You should consider evaluation if throat clearing:
● Persists for several weeks
● Occurs with hoarseness or voice changes
● Is associated with chronic cough
● Causes throat discomfort or irritation
● Interferes with speaking or daily activities
Schedule a Consultation
If you are experiencing persistent throat clearing or throat irritation, a consultation can help
determine the cause and develop an effective treatment plan to improve throat comfort and
voice health.