Laryngitis
* Location: Inflammation of the larynx (voice box), which contains the vocal cords.
* Symptoms:
* Hoarseness or loss of voice
* Dryness or scratchy throat
* Pain when talking
* Coughing
* Difficulty swallowing
* Causes:
* Viral infections (most common)
* Bacterial infections
* Overuse of the voice
* Smoking
* Allergies
* Gastroesophageal reflux disease (GERD)
* Treatment:
* Resting the voice
* Staying hydrated
* Over-the-counter pain relievers
* Antibiotics for bacterial infections
* Voice therapy for chronic cases
Pharyngitis
* Location: Inflammation of the pharynx, the passage at the back of the throat that connects the mouth and nose to the larynx.
* Symptoms:
* Sore throat
* Difficulty swallowing
* Dryness or scratchy throat
* Swollen lymph nodes in the neck
* Fever
* Headache
* Body aches
* Causes:
* Viral infections (most common)
* Bacterial infections
* Allergies
* Irritants (smoke, fumes)
* Treatment:
* Gargling with salt water
* Over-the-counter pain relievers
* Throat lozenges
* Antibiotics for bacterial infections
Key Differences:
* Main symptom: Laryngitis is characterized by voice changes (hoarseness, loss of voice), while pharyngitis is characterized by a sore throat.
* Location: Laryngitis affects the voice box, while pharyngitis affects the back of the throat.
* Causes: While both can be caused by viruses and bacteria, laryngitis can also be caused by overuse of the voice, smoking, allergies, and GERD.
When to See a Doctor:
* If your symptoms are severe or persistent
* If you have difficulty breathing
* If you have a fever over 101 degrees Fahrenheit (38.3 degrees Celsius)
* If you have a sore throat that lasts longer than a week
Note: This information is for general knowledge and not a substitute for medical advice. Consult a healthcare professional for diagnosis and treatment.