Acyclovir generally tolerates well, but some people experience side effects. Common side effects include headache, nausea, and diarrhea. These are usually mild and resolve without treatment.
Less common, but more serious, side effects involve kidney problems. Acyclovir can affect kidney function, particularly in individuals with pre-existing kidney conditions or those taking other nephrotoxic medications. Your doctor will monitor your kidney function if necessary, especially with high doses or prolonged treatment. Adequate hydration is key to minimizing this risk.
Neurological side effects, while infrequent, include confusion, tremors, and seizures. These are more likely with high doses or intravenous administration. Immediate medical attention is necessary if these symptoms develop.
Allergic reactions, ranging from mild skin rashes to severe anaphylaxis, are possible. Discontinue Acyclovir and seek immediate medical help if an allergic reaction occurs.
Before starting Acyclovir, inform your doctor about any existing health conditions, particularly kidney or neurological problems, and any medications you are currently taking. This allows your doctor to assess potential interactions and adjust the treatment accordingly. Pregnant or breastfeeding women should discuss Acyclovir use with their doctor due to potential risks to the fetus or infant.
