What causes inflammation constricted airways hoarseness and swollen glands in the throat?

The symptoms you describe - inflammation, constricted airways, hoarseness, and swollen glands in the throat - are commonly associated with a condition known as laryngitis. Laryngitis is the inflammation of the larynx, which is the voice box. It can be caused by various factors, including:

1. Viral Infections: Viral infections such as the common cold or flu are the most common cause of laryngitis. These viruses can irritate and inflame the vocal cords, leading to the characteristic symptoms.

2. Bacterial Infections: Although less common, bacterial infections can also cause laryngitis. Streptococcus bacteria, which cause strep throat, can spread to the larynx and cause inflammation.

3. Allergies: Allergic reactions to substances like pollen, dust, or pet dander can trigger inflammation and swelling in the throat, including the larynx.

4. Overuse or Strain: Excessive use of the voice, such as prolonged talking or singing, can strain the vocal cords and cause inflammation. This is often seen in professionals who use their voices extensively.

5. Acid Reflux: Chronic acid reflux, or gastroesophageal reflux disease (GERD), can irritate the throat and vocal cords, leading to laryngitis.

6. Smoking and Irritants: Smoking and exposure to irritants such as dust, fumes, or chemicals can damage the vocal cords and cause inflammation.

7. Thyroid Issues: In some cases, underlying thyroid problems, such as hypothyroidism, can contribute to laryngitis by causing swelling in the throat.

8. Cancer: Rarely, laryngitis can be a symptom of throat or laryngeal cancer. If the symptoms persist or worsen over time, it's essential to consult a healthcare professional for evaluation and appropriate treatment.