The loud snoring is like all different voices that are created by waves. It generates particles in the air to form sound waves. When you speak, your vocal cords vibrate to make your voice. While your stomach growls, the stomach and intestines vibrate as air and food move through them.
When you are sleeping, disturbed airflow can cause some tissues of the palate and throat to vibrate, giving rise to snoring. Essentially, snoring is a sound resulting from turbulent airflow that caused tissues to vibrate during sleep.
A nuisance is not only loud snoring but in 75% of snoring people with obstructive sleep apnea or when breathing is disrupted when sleep for short times, which enhances the risk of growing heart disease. Caution must be used before self-treatment with over-the-counter sprays and pills until you have your doctor check. Many stop-snoring treatments are marketed without scientific studies to support their claims.