Self-care

Get enough sleep, and try to keep a regular sleep schedule. Regular exercise and avoiding caffeine in the evening also may help.

When to seek immediate medical care

See a doctor immediately if:

• Chest pain, a racing heart, or shortness of breath
• Abnormal bleeding
• Feeling faint
• Severe pain

When to make a doctor's appointment

See a doctor if:

• Somnolence is lasting or affects work or relationships.
• Symptoms include nighttime snoring or pauses in breathing.
• Symptoms include sadness.
• It's hard to complete daily tasks.