Researchers say that this offers a simple, low-cost and comfortable breathing technique that could help reduce symptoms without machines or medication.

Blowing through a conch shell could help treat sleep apnea, the dangerous snoring condition, according to new research from India.

People who practiced blowing through a conch shell regularly for six months experienced a reduction in their symptoms of obstructive sleep apnea (OSA), according to a small randomized controlled trial published in ERJ Open Research.