Experts link sore throat to dry indoor air, offer relief tips
Experts say dry indoor air during autumn, especially from heating devices, is a common cause of throat dryness and irritation, and offer advice for relief.
Key Takeaways
AIExperts have identified dry indoor air, particularly during autumn when humidity drops and heating devices are used, as a common cause of throat dryness and irritation.
They explained that dry air leads to dehydration of the membranes lining the nose and throat, causing discomfort and reducing the ability of mucus to trap germs. According to Russia Today, this dryness can weaken mucus’ effectiveness in capturing pathogens inhaled by people.
To relieve dryness and irritation, experts recommend using a humidifier to increase indoor humidity, maintaining relative humidity between 30 and 50 percent. They also advise cleaning the humidifier regularly to prevent the growth and spread of mold and bacteria in the air.
Experts further suggest drinking adequate amounts of water to keep the body hydrated and ease throat dryness. Gargling with warm salt water may also help soothe throat irritation; this can be done by dissolving a quarter teaspoon of salt in half a cup of water and spitting it out after gargling.
Additionally, experts recommend ensuring air humidity and drinking water before bedtime, as throat dryness may worsen at night due to reduced saliva production.