Rapid heart rate Increase text size / Decrease text size | Print this page | Email this page When you have heart failure, your heart tries to compensate for its lack of pumping power by beating faster (tachycardia) to keep up the same flow of blood around your body.
Loss of appetite/nausea With heart failure, you may experience a loss or change in appetite, or feelings of nausea. ... These symptoms are often due to a build-up of fluid (congestion) around the liver and gut (intestines) interfering with digestion. ... Loss of appetite and nausea are also common side effects of some medicines.
Left-sided heart failure. Left-sided heart failure is the most common type of heart failure. The left heart ventricle is located in the bottom left side of your heart. This area pumps oxygen-rich blood to the rest of your body. Left-sided heart failure occurs when the left ventricle doesn’t pump efficiently.
Increase text size / Decrease text size | Print this page | Email this page. You may experience a persistent cough or wheezing (a whistling sound in the lungs or laboured breathing) due to your heart failure. The wheezing is similar to asthma but has a different cause in heart failure.
Shortness of breath is a common symptom for many people with heart failure. You should monitor your breathing and be aware of any changes. For example, you may find that in a matter of days or weeks the distance you can walk before shortness of breath appears has diminished. You may also notice increasing shortness of breath at night and while lying flat.