While Zovirax is generally well-tolerated, some people experience side effects. These are usually mild and temporary. Common side effects include headache, nausea, and diarrhea.
Less common, but still possible, side effects involve the nervous system. You might experience dizziness, tremors, or confusion. In rare cases, more serious neurological effects may occur. If you experience any unusual neurological symptoms, contact your doctor immediately.
Kidney problems are another potential side effect, particularly with higher doses or prolonged use. Your doctor will monitor your kidney function if necessary. Proper hydration is recommended while taking Zovirax.
Allergic reactions, though infrequent, can range from mild skin rashes to severe reactions requiring immediate medical attention. Stop taking Zovirax and seek medical help if you develop a rash, hives, swelling, or difficulty breathing.
This information is not exhaustive. Consult the medication’s package insert or your doctor or pharmacist for a complete list of potential side effects and drug interactions. Always report any concerns to your healthcare provider.
