For patients in heart failure, which of the following is a common treatment to alleviate symptoms?

In patients with heart failure, the use of diuretics and enzyme inhibitors is a common and effective treatment strategy to alleviate symptoms. Diuretics help manage fluid overload by promoting the excretion of excess sodium and water from the body, which commonly builds up due to heart failure. This reduction in fluid can help ease symptoms such as edema and shortness of breath, enhancing the patient's quality of life.

Enzyme inhibitors, specifically angiotensin-converting enzyme (ACE) inhibitors or angiotensin II receptor blockers (ARBs), are vital in heart failure management as they help to relax blood vessels, lower blood pressure, and reduce the workload on the heart. They also play a role in preventing disease progression and improving overall survival in heart failure patients.

Other treatment options listed do not address the primary symptoms associated with heart failure. Invasive surgery may be considered in specific cases but is not a primary treatment for symptom management. Insulin therapy is mainly relevant for diabetes management and does not directly treat heart failure symptoms. Physical therapy alone may aid in rehabilitation but does not treat the underlying causes or complications of heart failure. Therefore, the combined use of diuretics and enzyme inhibitors is essential for managing symptoms effectively in heart failure patients.