The larynx, often referred to as the voice box, can become inflamed due to a viral infection, a condition known as laryngitis. This typically results in a husky or croaky voice, and in some cases, it can cause a complete loss of voice, leaving the individual only able to whisper.

Along with voice changes, additional symptoms may include fever, sore throat, cough, and cold. Laryngitis usually worsens over two or three days but tends to resolve completely within a week. However, certain conditions warrant a visit to the doctor.

If the symptoms are extremely severe, especially if there is shortness of breath, or if the fever does not subside after a few days, medical advice should be sought. Hoarseness lasting more than three weeks, particularly in smokers, swollen glands persisting for over two or three weeks, swollen glands without any signs of infection, or unusual neck lumps all signal the need for further evaluation.

Additionally, those prone to serious infections, such as individuals undergoing chemotherapy or with weakened immune systems, should be cautious.

Treatment usually focuses on symptom relief—staying hydrated, taking paracetamol, possibly using humidified air, and resting the voice. While the condition should improve, it is important to be aware of warning signs that may require medical attention.