If you decide to stop using Valcyte (valganciclovir) tablets, it’s important to talk to your healthcare provider first. Valcyte is prescribed to treat or prevent cytomegalovirus (CMV) infections, and stopping it without proper guidance can have consequences such as:
Increased risk of CMV infection: The amount of virus in your blood may increase if your medicine is stopped, even for a short time.
Worsening of CMV symptoms: Valcyte helps control CMV retinitis and decrease the risk of blindness, but some people may have worsening CMV retinitis even with treatment.
Potential side effects: Valcyte may cause serious side effects, including kidney problems, blood cell count changes, and fertility issues.