J06.0

Clinical Causes: Viral infections, such as the common cold or influenza Bacterial infections, including streptococcal bacteria Irritants like cigarette smoke, pollution, or chemical fumes Overuse or strain of the voice through shouting or prolonged talking Dry air or sudden temperature changes Gastroesophageal reflux disease (GERD), which can irritate the throat

Key Symptoms: Sore throat that develops quickly Hoarseness or loss of voice Difficulty swallowing or pain when swallowing Persistent cough Scratchy or raw sensation in the throat Mild fever in some cases General fatigue and discomfort

Diagnosis Path: Diagnosis of acute laryngopharyngitis generally involves a physical examination by a healthcare professional, who evaluates symptoms and medical history. They may look inside the throat with a tongue depressor or specialized instrument to check for redness, swelling, or signs of infection. In some situations, swab tests may be conducted to identify if a bacterial infection is present. Additional investigations are rarely necessary unless symptoms persist or worsen, indicating possible complications or other underlying conditions.

Treatment Protocols: Rest for the voice and avoiding strain Over-the-counter pain relievers, such as acetaminophen or ibuprofen, to reduce pain and fever Throat lozenges or sprays to soothe irritation Warm saltwater gargles for relief Humidification of indoor air to prevent dryness Hydration to keep the throat moist Avoiding irritants like smoke and pollution In cases caused by bacterial infections, a healthcare provider may prescribe antibiotics—though many cases are viral and self-limiting Addressing underlying conditions like GERD with appropriate medications