Dec 2, 2021 · What are the symptoms of left-sided heart failure? Symptoms may be mild at first or you may think it's a cold or allergy. You might not even notice them. But as heart function worsens, you may experience: Constant coughing. Shortness of breath with walking or bending over. Waking up short of breath or unable to lie flat at night. Weight gain.

Jan 21, 2025 · Sometimes, heart failure symptoms start suddenly. Heart failure symptoms may include: Shortness of breath with activity or when lying down. Fatigue and weakness. Swelling in the legs, ankles and feet. Rapid or irregular heartbeat. Reduced ability to exercise. Wheezing.

Dec 22, 2024 · Left-sided heart failure is the most common type of heart failure, causing shortness of breath, coughing, and fatigue. It can be fatal if not treated.

Nov 9, 2024 · Symptoms of left-sided heart failure can include swelling, fatigue, and shortness of breath. Learn what causes the condition and how it is diagnosed and treated.

When the left side of your heart stiffens, your heart: Can’t relax properly between beats. Doesn’t fill up with as much blood as it should. Pumps out less blood to the rest of your body than a healthy heart would. As a result, you experience symptoms of heart failure. You might feel short of breath or fatigued (tired, no matter how much you rest).

Jul 27, 2023 · According to the American Heart Association, shortness of breath (dyspnea) tops the list of the most common symptoms of heart failure. Dyspnea occurs most often during physical activity....

Feb 8, 2023 · Left sided heart failure occurs when there is weakness or damage in the left side of the heart. Right sided heart failure develops when there is weakness of the muscles in...

Left-sided heart failure can be systolic heart failure, when the ventricle can’t contract (squeeze) normally. Or it can be diastolic (heart failure with preserved ejection fraction), when the chamber is stiffer and can’t relax normally.

Aug 16, 2024 · Symptoms of left-sided heart failure include shortness of breath, orthopnea (difficulty breathing while lying flat), paroxysmal nocturnal dyspnea (sudden nighttime breathlessness), fatigue, cough, wheezing, edema, and chest pain.

Jun 16, 2010 · Most types of heart disease if left untreated can lead to heart failure. Many other conditions that directly or indirectly affect the heart can also result in heart failure. If these conditions can be adequately treated, heart failure can be halted.