Paroxysmal nocturnal dyspnea or paroxysmal nocturnal dyspnoea (PND) is an attack of severe shortness of breath and coughing that generally occurs at night. [1]

Jan 19, 2025 · Paroxysmal nocturnal dyspnea (PND) is when you wake up suddenly feeling like you can’t catch your breath. Sitting up helps you breathe normally again.

Sep 26, 2024 · ‌PND is caused by h eart failure, specifically failure of the left-sided large of the heart. When this happens, it is unable to pump as much blood as the right ventricle, which is functioning...

Sep 5, 2025 · Paroxysmal nocturnal dyspnea (PND) is shortness of breath that wakes you up from sleep and is usually a sign of worsening heart failure. If you experience PND, seek medical help right away …

Jul 16, 2025 · Discover what PND is, its symptoms, triggers, and tips to ease nighttime breathing.

Jul 14, 2025 · Paroxysmal nocturnal dyspnea (PND) is itself a symptom of heart failure, although it can be associated with other conditions. PND is characterized by a sudden shortness of breath that …

Paroxysmal nocturnal dyspnea (PND) causes sudden shortness of breath at night several hours after falling asleep. Whenever you have an episode of PND, you wake up and gasp for breath. This …

Jun 20, 2023 · Paroxysmal nocturnal dyspnea (PND) is a condition that triggers sudden shortness of breath during sleep. PND usually occurs several hours after a person falls asleep and improves …

Feb 26, 2018 · Paroxysmal nocturnal dyspnea (PND) causes sudden shortness of breath during sleep. We’ll tell you what causes it and how it’s treated.

Paroxysmal nocturnal dyspnea (PND), a serious medical condition commonly abbreviated as PND, causes individuals to suddenly wake up at night gasping for breath. This distressing symptom often …