Question 1

What is this medicine for, and how does it work?

Accepted Answer

This is an interferon. It enhances the body's immune system and inhibits viral growth. It is used to treat hepatitis C.

Question 2

When and how should this medicine be taken?

Accepted Answer

• Inject subcutaneously once weekly • Rotate injection sites • Store in refrigerator • Use at same time each week

Question 3

When should this medicine not be used?

Accepted Answer

• Monitor mental health issues • Check blood counts regularly • Use caution in heart disease • Watch for thyroid problems • Avoid in severe kidney disease

Question 4

What precautions should be taken before using this medicine?

Accepted Answer

• Monitor mental health issues • Check blood counts regularly • Use caution in heart disease • Watch for thyroid problems • Avoid in severe kidney disease • Regular monitoring required • May affect ability to drive or operate machinery • Monitor liver function regularly

Question 5

Is it safe to use this medicine during pregnancy?

Accepted Answer

• Not safe during pregnancy (in combination with ribavirin); • May cause fetal harm; • Avoid use

Question 6

Can this medicine be used while breastfeeding?

Accepted Answer

• Monitor mental health issues • Check blood counts regularly • Use caution in heart disease • Watch for thyroid problems • Avoid in severe kidney disease • Regular monitoring required • May affect ability to drive or operate machinery • Monitor liver function regularly

Question 7

Is this medicine suitable for children and elderly?

Accepted Answer

• Monitor growth in children • Elderly need careful monitoring

Question 8

What should be done if a dose is missed?

Accepted Answer

• If you miss a dose, take it as soon as you remember. • However, if it's time for your next dose, skip the missed dose. • Never take two doses in one day. • For thrice-daily dosing: If less than 2 hours until your next dose, skip the missed dose. • Take your next dose at the regular time. • If you miss multiple doses, contact your doctor.

Question 9

What should be done in case of an overdose?

Accepted Answer

• Symptoms: Fever, headache, myalgia. • Treatment: Symptomatic supportive care, liver function monitoring.

Question 10

What should be done if side effects are experienced?

Accepted Answer

• Common side effects: Headache, fatigue, injection site reactions, depression, anxiety, nausea, hair loss• What to do:- Monitor mood changes- Regular blood tests- Report depression- Stay hydrated- Follow injection technique; Stop taking the medication and seek medical advice if any severe side effect or unusual symptoms occur.

Question 11

What is Peg-intron used for?

Accepted Answer

Peg-intron (Peginterferon Alfa-2b) is a pharmaceutical medicine manufactured by Janata Pharma in Bangladesh. It is primarily prescribed for Chronic Hepatitis C.

Question 12

What is the active generic component of Peg-intron?

Accepted Answer

The active ingredient in Peg-intron is Peginterferon Alfa-2b, belonging to the Hepatic Viral Infections (Hepatitis B) drug class.

Question 13

What is the retail price of Peg-intron in Bangladesh?

Accepted Answer

The official retail price of Peg-intron (Injection) is ৳17728.90 in Bangladesh (prices may vary slightly by pack size and authorized pharmacy).

Question 14

What is the recommended dosage for Peg-intron?

Accepted Answer

Standard adult dosage: Subcutaneous injection – 1.5 mcg/kg (once weekly). Pediatric dosage: Subcutaneous Injection – Safety and efficacy not established. Always consult a registered physician for individualized dosage adjustments based on clinical assessment.

Question 15

Is Peg-intron safe during pregnancy and breastfeeding?

Accepted Answer

Peg-intron is classified under Pregnancy Category "C". Always consult your healthcare provider or OB/GYN before taking this medication during pregnancy or lactation.

Question 16

What are the common side effects of Peg-intron?

Accepted Answer

**More than 10%**; Headache (56%);Fatigue (52%);Injection site inflammation/reaction (47%);Depression (16-29%);Anxiety/emotional lability/irritability (28%);Nausea (26%);Insomnia (23%);Alopecia (22%);Fever (22%);Anorexia

Clinical Information	Administration Information
Indication: Chronic Hepatitis C Condition: Genotypes 1, 4, 5, or 6	Dose: Subcutaneous injection – 1.5 mcg/kg Frequency: once weekly Duration: 12 weeks (treatment-naive or relapsed); may extend to 24 weeks for nonresponders Note: Not to exceed 150 mcg/week; part of preferred regimen PLUS Ribavirin by mouth 1000-1200 mg/day plus sofosbuvir 400 mg by mouth once daily; Peginterferon is not recommended as monotherapy for any patient group
Indication: Chronic Hepatitis C Condition: Genotype 1	Dose: Tablet – Simeprevir 150 mg/day plus Peginterferon/Ribavirin Duration: Simeprevir for 12 weeks plus Peginterferon/Ribavirin for 24 weeks Note: Alternative regimen

Clinical Information	Administration Information
Indication: Chronic Hepatitis C Age: less than 3 years	Dose: Subcutaneous Injection – Safety and efficacy not established Note: Safety and efficacy not established
Indication: Chronic Hepatitis C Age: 3-17 years	Dose: Subcutaneous Injection – 60 mcg/m² Frequency: once weekly Note: administered with ribavirin 15 mg/kg/day by mouth divided every 12 hours; administer on same day each week

Clinical Information	Administration Information
Indication: chronic hepatitis C Condition: moderate renal impairment (CrCl 30-50 mL/min)	Dose: alpha interferons Note: Reduce dose by 25%
Indication: chronic hepatitis C Condition: severe renal impairment (CrCl 10-29 mL/min, including hemodialysis)	Dose: alpha interferons Note: Reduce dose by 50%

Drug Name	Risk Factors
Ribavirin	Increased risk of haemolytic anemia, birth defects and/or foetal mortality, genotoxicity, mutagenicity, and may possibly be carcinogenic
Theophylline	Decreases metabolism

Disease Name	Risk Factors
Autoimmune hepatitis	May worsen liver condition
Decompensated liver disease	Risk of liver failure

Medicine Overview

Indication

What is this medicine for, and how does it work?

When and how should this medicine be taken?

When should this medicine not be used?

What precautions should be taken before using this medicine?

Is it safe to use this medicine during pregnancy?

Can this medicine be used while breastfeeding?

Is this medicine suitable for children and elderly?

What should be done if a dose is missed?

What should be done in case of an overdose?

What should be done if side effects are experienced?

Adult Dose

Child Dose

Renal Dose

Drug Interaction

Disease Interaction

Pregnancy

Data Sources