Acetylcysteine CINFA 600 mg powder for oral solution EFG

Package leaflet: Information for the user

Introduction

Package leaflet: information for the user

acetylcysteine cinfa 600 mg powder for oral solution EFG

Read the entire leaflet carefully before you start taking this medicine, because it contains important information for you.

• Keep this leaflet, as you may need to read it again.
• If you have any questions, ask your doctor or pharmacist.
• This medicine has been prescribed for you only, and you should not give it to others, even if they have the same symptoms as you, because it could harm them.
• If you experience any adverse effects, consult your doctor or pharmacist, even if they are adverse effects not listed in this leaflet. See section 4.

Leaflet contents

1. What acetylcysteine cinfa is and what it is used for
2. What you need to know before taking acetylcysteine cinfa
3. How to take acetylcysteine cinfa
4. Possible adverse effects
5. How to store acetylcysteine cinfa
6. Contents of the pack and other information

1. What acetilcisteína cinfa is and what it is used for

Acetilcisteína belongs to a group of medicines called mucolytics.

Acetilcisteína is used to liquefy excessive and/or thick bronchial secretions. It is indicated as supportive treatment in respiratory conditions associated with hypersecretion, excessive or thick mucus, such as:

• Acute and chronic bronchitis (inflammation of the bronchi).
• Chronic obstructive pulmonary disease.
• Emphysema (inflammation of the pulmonary alveoli, leading to reduced respiratory function).
• Atelectasis (reduction in lung volume) due to mucus obstruction.

2. What you need to know before starting acetilcisteína cinfa

Do not take acetilcisteína cinfa

• If you are allergic to acetylcysteine or to any of the other ingredients of this medicine (listed in section 6).
• Do not administer to children under 2 years of age.

Warnings and precautions

Consult your doctor or pharmacist before starting to take acetilcisteína cinfa.

If you have asthma or suffer from a serious respiratory disease, you should consult your doctor before taking this medicine.

The possible sulfurous odor (like rotten eggs) of the medicine is characteristic of the active substance and does not indicate that the medicine is in poor condition.

If you experience stomach discomfort when taking the medicine, you should stop treatment and consult your doctor. Caution is recommended in patients with peptic ulcer or a history of peptic ulcer.

During the first days of treatment, you may notice an increase in mucus and phlegm, which will gradually decrease during the course of treatment.

Use with caution in long-term treatment of patients with histamine intolerance.

Children

This medicine is contraindicated in children under 2 years of age.

Other medicines and acetilcisteína cinfa

Inform your doctor or pharmacist if you are taking, have recently taken, or might need to take any other medicines.

Concomitant therapy with nitroglycerin may cause headache, and the development of hypotension—which can be severe—should be monitored.

Concomitant administration with the antiepileptic carbamazepine may reduce the effectiveness of carbamazepine.

Do not administer together with antitussive medicines (for cough) or with medicines that reduce bronchial secretions (such as antihistamines and anticholinergics), as this may lead to accumulation of liquefied mucus.

When taking medicines containing minerals such as iron or calcium, or medicines containing antibiotics such as (amphotericin B, sodium ampicillin, cephalosporins, lactobionate, erythromycin, and some tetracyclines), administration should be separated from acetylcysteine by at least 2 hours.

Dissolving acetylcysteine together with other medicines is not recommended.

Taking acetilcisteína cinfa with food and drinks

Taking food and drinks does not affect the effectiveness of this medicine.

Pregnancy and breastfeeding

If you are pregnant or breastfeeding, think you may be pregnant, or plan to become pregnant, consult your doctor or pharmacist before using this medicine.

As a precautionary measure, it is preferable to avoid use during pregnancy.

Use during breastfeeding should be avoided.

Driving and using machines

There is no evidence of effects on the ability to drive or operate machinery.

acetilcisteína cinfa contains aspartame. This medicine contains 20 mg of aspartame per sachet. Aspartame is a source of phenylalanine, which may be harmful in individuals with phenylketonuria (PKU), a rare genetic disorder in which phenylalanine accumulates because the body cannot properly eliminate it.

acetilcisteína cinfa contains the colouring agent sunset yellow FCF (E-110). This medicine may cause allergic reactions as it contains sunset yellow FCF (E-110). It may provoke asthma, especially in patients allergic to acetylsalicylic acid.

3. How to take acetylcysteine cinfa

Follow exactly the instructions for use of this medicine provided by your doctor or pharmacist. If in doubt, consult your doctor or pharmacist again.

The recommended dose is:

Adults and children over 7 years of age

600 mg of acetylcysteine (1 sachet of acetylcysteine cinfa 600 mg once daily).

Children between 2 and 7 years of age

The 600 mg dose is not recommended.

Acetylcysteine is taken orally.

The sachets should be dissolved in a glass of water. It is recommended to drink plenty of fluids throughout the day.

It is contraindicated in children under 2 years of age.

If you take more acetylcysteine cinfa than you should

If you take more acetylcysteine than you should, you may experience: nausea, vomiting, burning sensation and stomach pain, diarrhoea, or any other adverse effect described in section 4. Possible adverse effects.

In case of overdose or accidental ingestion, contact your doctor or pharmacist immediately or call the Toxicology Information Service at telephone number 91 562 04 20, indicating the medicine and the amount ingested.

In case of accidental massive administration, symptomatic treatment is recommended.

If you have any further questions about the use of this medicine, ask your doctor or pharmacist.

4. Possible adverse effects

Like all medicines, this medicine can cause adverse effects, although not everyone will experience them.

The following adverse effects may occur:

Uncommon (may affect up to 1 in 100 patients): hypersensitivity, headache, tinnitus, tachycardia, vomiting, diarrhoea, stomatitis, abdominal pain, nausea, urticaria, skin rash, angioedema, pruritus, increased body temperature, hypotension.

Rare (may affect up to 1 in 1,000 patients): somnolence, bronchospasm, breathing difficulty, gastrointestinal discomfort.

Very rare (may affect up to 1 in 10,000 patients): allergic reactions, anaphylactic shock, haemorrhage, severe skin reactions such as Stevens-Johnson syndrome and Lyell's syndrome, sometimes identified with the concomitant use of another medicine.

Frequency not known (cannot be estimated from available data): facial swelling.

If any changes occur in the skin or mucous membranes, administration of acetylcysteine must be stopped immediately and medical advice sought.

Reporting of adverse effects

If you experience any type of adverse effect, consult your doctor or pharmacist, even if it is a possible adverse effect not listed in this leaflet. You may also report them directly through the Spanish Pharmacovigilance System for Human Medicinal Products: https://www.notificaram.es. By reporting adverse effects, you can help provide more information on the safety of this medicine.

5. Storage of Acetylcysteine Cinfa

Keep this medicine out of sight and reach of children.

Do not store above 30°C.

Do not use this medicine after the expiry date stated on the packaging after EXP. The expiry date refers to the last day of the month indicated.

Medicines must not be disposed of via wastewater drains or in household waste. Dispose of unused medicines and their containers at the SIGRE Point located at your pharmacy. If you have any doubts, ask your pharmacist how to properly dispose of unused medicines and their packaging. This helps protect the environment.

6. Contents of the pack and other information

Composition of acetilcisteína cinfa

• The active substance is acetylcysteine. Each sachet contains 600 mg of acetylcysteine.
• The other components are: aspartame (E-951), mannitol (E-421), colloidal anhydrous silica, orange-yellow S dye (E-110), and orange flavour (flavouring preparations, flavouring substances, natural flavouring substances, corn maltodextrin, arabic gum (E-414), ascorbic acid (E-300) and butylated hydroxyanisole (BHA) (E-320)).

Appearance of the product and contents of the pack

Alu/Pe Surlyn sachets. Homogeneous orange-coloured and orange-flavoured powder.

acetilcisteína cinfa is available in sachets containing 600 mg of acetylcysteine. It is available in packs containing 20 or 500 (EC) sachets.

Only certain pack sizes may be marketed.

Marketing Authorization Holder and Manufacturer

Laboratorios Cinfa, S.A.

Carretera Olaz-Chipi, 10. Polígono Industrial Areta

31620 Huarte (Navarra) – Spain

Date of the most recent revision of this leaflet: April 2021

Detailed and up-to-date information on this medicinal product is available on the website of the Spanish Agency of Medicines and Medical Devices (AEMPS) http://www.aemps.gob.es/

You can access detailed and up-to-date information about this medicine by scanning with your mobile phone (smartphone) the QR code included in the package leaflet and carton. You can also access this information at the following internet address: https://cima.aemps.es/cima/dochtml/p/66458/P_66458.html

QR code to: https://cima.aemps.es/cima/dochtml/p/66458/P_66458.html