Most Prevalent Sleep Disorders
Insomnia: More Than Just Sleeplessness
Acute vs. Chronic Insomnia
Short-term insomnia lasts <3 months, while chronic persists despite lifestyle changes.
Cognitive Behavioral Therapy for Insomnia (CBT-I)
The gold-standard treatment addresses thoughts and behaviors around sleep.
Sleep Apnea: The Silent Disruptor
Obstructive vs. Central Sleep Apnea
OSA involves physical airway blockage, while CSA stems from neurological signals.
Modern CPAP Alternatives
Oral appliances and positional therapy help mild-to-moderate cases.
Lesser-Known But Impactful Disorders
Restless Legs Syndrome (RLS)
Iron Deficiency Connection
Low ferritin levels often underlie RLS symptoms.
Non-Medication Management
Leg massages and pneumatic compression devices provide relief.
Circadian Rhythm Disorders
Delayed Sleep Phase Syndrome
Common in teens/adults who naturally fall asleep very late.
Light Therapy for Reset
Timed bright light exposure can gradually shift sleep schedules.
When to Consult a Sleep Specialist
Red Flags Needing Evaluation
Excessive daytime sleepiness, loud snoring with gasping, or insomnia >3 months.
What to Expect in a Sleep Study
Polysomnography tracks brain waves, oxygen levels, and movement overnight.