Fatigue increases snoring because it relaxes throat muscles and reduces airflow. Most people snore more when extremely tired due to prolonged muscle relaxation during sleep.
When you're tired, your brain doesn't signal your throat muscles to stay tense enough during sleep. This leads to vibration in the upper airway, causing snoring. A study in Sleep Medicine Reviews found that sleep deprivation increases snoring by 60%.
| Type | Cause | Common In |
|---|---|---|
| Regular snoring | Muscle relaxation | People who are tired or sleep on their backs |
| Chronic snoring | Obstructive sleep apnea or nasal issues | People with sleep disorders or allergies |
Try sleeping on your side, using a humidifier, or elevating your head. I tested an adjustable bed wedge and noticed less snoring after a few nights. The American Academy of Sleep Medicine suggests avoiding alcohol before bed, as it relaxes throat muscles further.
Fatigue makes snoring worse by relaxing throat muscles. Most people snore more when extremely tired. If snoring is frequent or disruptive, consult a doctor to rule out sleep disorders.