Final answer:
Digoxin and diuretics are commonly used in treating infant CHF due to VSD, while surgical intervention may be necessary but is not always required. Fluid restriction depends on individual patient needs.
Step-by-step explanation:
The treatment of infant Congestive Heart Failure (CHF) due to a Ventricular Septal Defect (VSD) can involve several different methods. It is important to note that digoxin is commonly used in managing infant CHF. Digoxin helps strengthen the heart muscle, enabling it to pump more efficiently. Diuretics are also often prescribed and are not contraindicated; they help reduce the fluid overload in the body. While surgical intervention may be necessary in some cases to repair the VSD, it is not always required, as some defects may close on their own or the CHF can be managed medically. Fluid restriction can sometimes be part of the treatment plan but it is not universally required for all patients, instead, it is tailored to the individual needs of the infant.