Obstructive sleep apnea (OSA) is typically measured on a scale called the apnea-hypopnea index (AHI), which determines how many times you stop breathing (apnea) and how often your breathing is ...

For starters you might not even snore.

Sleep apnea causes breathing to pause and restart during sleep. Obstructive sleep apnea (OSA) is a physical upper-airway blockage, while central sleep apnea (CSA) involves abnormal brain signaling.

Share on Pinterest New research has found a link between sleep disorders and an increased risk of Parkinson’s. Westend61/Getty Images A new study finds that having obstructive sleep apnea increases ...

Post-traumatic stress disorder (PTSD) may affect sleep in several ways, including increasing the risk of sleep disorders, including obstructive sleep apnea (OSA). PTSD is a mental health condition ...