Laryngitis

What is Laryngitis?

Laryngitis occurs when the larynx (voice box) becomes inflamed, leading to hoarseness or a temporary loss of voice. This condition can be acute (lasting a few days) or chronic (lasting longer than three weeks). Most cases are mild and improve on their own, but persistent symptoms may require medical attention.

Symptoms:

Common Symptoms of Laryngitis:

• Hoarseness or weak voice
• Sore throat
• Dry or scratchy throat
• Persistent cough
• Mild fever (in some cases)
• Difficulty swallowing
  
  

Causes:

Causes of Laryngitis:

• Viral infections - such as colds or flu, which is the most common cause.
  
• Bacterial infections - less common but may require antibiotics.
  
• Voice strain - yelling, singing or talking for long periods.
  
• Irritants - smoke, alcohol, allergens or pollution.
  
• Gastroesophageal reflux (GERD) - stomach acid irritating the throat.
  
  

Is Laryngitis Contagious? How It Spreads and How to Protect Yourself

Laryngitis resulting from viral or bacterial infections may be contagious and can spread through droplets released when an infected individual coughs or sneezes. To reduce the risk, wash your hands frequently, avoid close contact with sick individuals and cover your mouth when coughing.

How is Laryngitis Diagnosed?

Doctors typically diagnose laryngitis by evaluating symptoms and performing a physical exam. In some cases, they may use a laryngoscope to examine the vocal cords or recommend voice testing if symptoms persist.

Laryngitis Treatment: How to Soothe Your Voice and When to See a Doctor

• Rest your voice: Avoid excessive talking or whispering, which can strain the vocal cords further.
• Stay hydrated: Drink plenty of fluids to keep the throat moist and reduce irritation.
• Use a humidifier: Moist air can soothe an inflamed throat.
• Try box breathing: A relaxation technique that can help control breathing and ease throat tension.
• Medications: Depending on the cause, doctors may recommend pain relievers, corticosteroids, or antibiotics (if bacterial).
  
  

When to See a Health Care Provider

Seek medical care if:

• Symptoms last more than two weeks.
• You experience difficulty breathing or swallowing.
• You cough up blood or have severe throat pain.
• You have recurring laryngitis episodes.

How to Prevent Laryngitis: Voice Care and Lifestyle Tips to Protect Your Throat

Preventing Laryngitis

To protect your voice and throat:

• Avoid excessive shouting or prolonged talking.
• Stay away from smoke and strong chemical fumes.
• Manage acid reflux with diet and lifestyle changes.
• Wash hands regularly to prevent infections.

Most cases of laryngitis improve with rest and home care, but if symptoms persist, consult a healthcare provider for evaluation. If you need care, Riverside Health offers expert treatment options to help restore your voice and overall throat health.

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