Swelling under the eye, often called puffiness or bags, can result from fluid retention, allergies, aging, or lack of sleep. It can be a cosmetic concern and sometimes indicates underlying health issues.
Snoring is the noisy breathing during sleep caused by relaxed throat muscles and narrowed airways, often due to factors like sleep position, obesity, or nasal congestion.
Water retention, or edema, is the buildup of excess fluid in tissues, causing swelling and bloating, often due to factors like high salt intake or medical conditions.