5 Silent Heart Failure Signs during Sleep

Heart failure is a critical medical condition characterized by the heart’s inability to effectively pump blood, resulting in fluid accumulation in the lungs and tissues. Although symptoms of heart failure can vary, several alarming signs of this condition may become apparent during sleep. It’s crucial to recognize these indicators and promptly seek medical assistance for you or a loved one.

1. Breathing Difficulty (Orthopnea): One prevalent nocturnal symptom of heart failure is the sudden onset of breathlessness when lying down, necessitating propping up with pillows or sitting upright to breathe comfortably, a condition known as orthopnea.
2. Paroxysmal Nocturnal Dyspnea (PND): People with heart failure may encounter episodes of severe nighttime breathlessness, often a few hours after falling asleep. This may be accompanied by anxiety and an urgent need to sit or stand.
3. Coughing and Wheezing: Fluid retention in the lungs can lead to nighttime coughing and wheezing, sometimes accompanied by frothy, pink-tinged sputum.
4. Rapid Heartbeat (Tachycardia): Heart failure can trigger an irregular or fast heartbeat during sleep, presenting as palpitations or a racing heart sensation that may disrupt sleep.
5. Sudden Awakenings: In severe cases of heart failure, individuals may suddenly wake up due to the feeling of drowning, chest pain, or an impending sense of doom.

Immediate medical attention is vital if you or someone you know experiences these heart failure signs during sleep. Heart failure is a serious condition requiring medical management, which may include medication, lifestyle changes, and, in some cases, implantable devices or surgery. Early diagnosis can significantly enhance the quality of life for individuals living with heart failure.

Re-reported from the article originally published in The India English