New advances in treatment can help delay the progression of CHF and minimize symptoms. Congestive heart failure is not contagious and poses no risk to others. For some individuals, a heart transplant is the only treatment that can cure the heart failure. Side effects vary according to the medications used. For example, diuretics can cause dehydration and salt imbalance .
ACE inhibitors can cause a chronic dry cough .
Too much digitalis can cause significant side effects, including vomiting and visual impairment . Most individuals with congestive heart failure are encouraged to begin a regular exercise program. A person with congestive heart failure should make every effort to reduce coronary risk factors . This may include smoking cessation , control of other diseases and conditions such as diabetes and high blood pressure , and eating a healthy diet for heart disease . Medications may need to be adjusted to achieve the best response.