Aciver Tablet (Acyclovir)

Adult administration

1. Treatment of herpes simplex virus infections: 200 mg of acyclovir is administered 5 times a day at 4-hour intervals for 5 days. In case of severe primary infections, treatment may be extended. 2. Prevention of herpes simplex infections in immunocompetent patients: administer 200 mg 4 times a day at 6-hour intervals or 400 mg twice daily at 12-hour intervals. 3. Prevention of herpes simplex infections in immunocompromised patients.

Child administration

1. Treatment of herpes simplex infections and prevention of herpes simplex infections in patients with impaired immune function - Age 2 and older: same as adults - Under age 2: administer half the adult dose 2. Chickenpox treatment in children over 2 years

This drug should not be used by patients who are allergic to this drug or any of its components. Additionally, since it contains lactose, patients with a genetic disorder that prevents the digestion of lactose should not take this medication. Patients with impaired kidney function may experience mental and neurological side effects when using this drug, so caution is advised. Patients with poor liver function should use this medication cautiously as it may worsen liver function. Infants, children, and elderly patients should be especially careful when using this drug. Rarely, severe allergic reactions or shock can occur while taking this drug, so if symptoms like difficulty breathing or low blood pressure appear, discontinue use immediately and seek medical attention. Allergic reactions such as skin rash, fever, or blisters may occur; if these symptoms appear, stop taking the medication and consult a doctor. Hair loss or severe skin conditions may occur rarely, so monitor skin condition closely. Confusion, drowsiness, seizures, or hallucinations may indicate neurological symptoms, so be vigilant for any abnormal signs. Kidney function issues may develop, so report any abnormal urination or hematuria to medical personnel immediately. Blood test results may change, so regular testing is recommended. Monitor carefully for signs of worsening liver function, such as jaundice or hepatitis symptoms. Inform a doctor about any digestive symptoms like nausea, vomiting, or abdominal pain. This medication may cause various systemic symptoms, including fever, muscle pain, joint pain, and blood pressure changes, so it is important to monitor overall health. It is most effective to start this medication as soon as possible, ideally within 3 to 5 days of symptom onset. It is important to stay well-hydrated while taking this medication to minimize kidney strain. Be cautious during activities like driving or operating machinery, as dizziness or impaired consciousness may occur. There may be interactions when taken with other medications, so be sure to inform healthcare providers of any ongoing treatments. Women who are pregnant or may become pregnant should carefully consider the risks and benefits of using this drug, and it is preferable to avoid taking it while breastfeeding. Infants and children should only be prescribed the minimum effective dose when necessary. Elderly patients may have increased drug concentration due to reduced kidney function, so dosing adjustments should be made with caution. In case of overdose, severe side effects such as coma, seizures, or acute kidney failure may occur, requiring immediate medical attention. If an overdose is suspected, it is advisable to check blood drug levels and consider treatments such as dialysis if necessary.

Serious side effects

• Anaphylactic shock
• anaphylactoid reaction
• hypotension
• dyspnea
• chest tightness
• urticaria
• Stevens-Johnson syndrome
• toxic epidermal necrolysis
• altered consciousness
• disorientation

Mild side effects

• Photosensitivity
• fixed drug eruptions
• rash
• fever
• blisters
• urticaria-like erythema
• alopecia
• erythema multiforme
• gastritis
• dry mouth

This medication is sensitive to air and moisture, so it should be stored in a tightly sealed container. Additionally, it is important to keep it in a cool, dry place below 25 degrees Celsius to maintain its efficacy.

Appearance

Light blue circular tablet

Package unit

30 tablets/bottle, 100 tablets/bottle