The culprit for “loss of voice” may not be the air conditioner, there may be a serious problem behind it!

Although the beginning of summer has passed, Chongqing’s “passion” does not end.

This August, how many of our friends are relying on air conditioning to keep themselves alive?

If the air conditioner is used for too long, some people may suffer from hoarseness due to the cold. This type of hoarseness is usually not a serious problem and the symptoms will disappear quickly.

However, if hoarseness occurs for a long time without obvious cause, you should be alert because it may be a precancerous lesion of laryngeal cancer.

Today, we have invited Wu Jian, director of the Head and Neck Tumor Center of the Affiliated Cancer Hospital of Chongqing University, to explain to us the big problems that may be hidden behind a minor hoarseness.