Mucofast Nac 600mg Tablet EC 10.0 Tablet EC in 1 strip

Last Updated: April 15th, 2026

Mucofast Nac 600mg Tablet EC is a product of Marc Laboratories Pvt Ltd

Composition: Acetylcysteine (600mg)

Pack of 10 tablet

₹ 159.38

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Limited Stock

All Details About Mucofast Nac 600mg Tablet EC

Find out detailed description, uses, directions of use, side effects, warnings and precautions, frequently asked questions about Mucofast Nac 600mg Tablet EC

Description:

Mucofast Nac 600mg Tablet EC is a prescription medicine used in the treatment of respiratory disease with excessive mucus. This medicine helps reduce mucus secretion in various lung diseases such as bronchitis, asthma, and emphysema.

Mucofast Nac 600mg Tablet EC can be taken after meals. Try to take it at the same time each day to get the most benefit. Take this medicine only on your doctor’s advice. The dose and how often you take it depend on the condition being treated. Your doctor will decide the appropriate dose to improve your symptoms. Dissolve the tablet in a glass of water and drink it immediately. Continue taking this medicine for as long as it is prescribed.

The most common side effects of this medicine include nausea and vomiting. If these bother you or appear serious, let your doctor know. There may be ways of reducing or preventing them. Generally, it is advised to drink plenty of fluids while on treatment with this medicine.

Earlier taking this medicine, inform your doctor if you have asthma, as close monitoring may be required while using this medicine. Your doctor should also know about all other medicines you are taking, as some medicines may make this medicine less effective or change the way it works. Inform your doctor if you are pregnant, planning to become pregnant, or breastfeeding.

Uses:

Treatment of Respiratory disease with excessive mucus

Directions For Use:

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Mucofast Nac 600mg Tablet EC should be taken with or after food.

Side Effects:

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Ordinary side effects of Mucofast

Nausea
Vomiting

Warning & Precautions:

Alcohol

CONSULT YOUR DOCTOR

It is not known whether it is safe to consume alcohol with Mucofast Nac 600mg Tablet EC. Please consult your doctor.

Pregnancy

CONSULT YOUR DOCTOR

The safety of Mucofast Nac 600mg Tablet EC during pregnancy has not been established. There are no adequate and well-controlled studies in pregnant women, and animal data on reproductive toxicity are insufficient. Your doctor will weigh the benefits and any potential risks before prescribing.

Breast feeding

CONSULT YOUR DOCTOR

Information regarding the use of Mucofast Nac 600mg Tablet EC during breastfeeding is not available. Please consult your doctor.

Driving

SAFE

Mucofast Nac 600mg Tablet EC does not usually affect your ability to drive.

Kidney

CONSULT YOUR DOCTOR

There is limited data available on the use of Mucofast Nac 600mg Tablet EC in patients with kidney disease. Please consult your doctor.

Liver

CAUTION

Mucofast Nac 600mg Tablet EC should be used with caution in patients with liver disease. Dose adjustment may be needed.

FAQs:

How long should I take Mucofast Nac 600mg Tablet EC and when should it be used?

Mucofast Nac 600mg Tablet EC should be taken only for the duration advised by your doctor. For respiratory conditions with thick mucus, it is often used for about 5 days, but treatment may be extended up to 2 weeks depending on your condition. Take it as directed by your doctor. If it causes stomach discomfort, it may be taken after food, and maintaining good hydration may help during treatment.

Can I take cough syrups while using Mucofast Nac 600mg Tablet EC?

You should not start taking cough syrups that suppress coughing without consulting your doctor while using Mucofast Nac 600mg Tablet EC. Some cough medicines reduce the cough reflex, which may interfere with the medicine’s action of clearing mucus. Your doctor may recommend a suitable expectorant if needed.

Can Mucofast Nac 600mg Tablet EC cause anemia?

In rare cases, long-term or high-dose use of Mucofast Nac 600mg Tablet EC has been associated with a decrease in hemoglobin levels, which may contribute to anemia. If prolonged treatment is required, your doctor may recommend monitoring blood counts. Consult your doctor if you develop unusual weakness, fatigue, or other concerning symptoms.

What is Mucofast Nac 600mg Tablet EC used for and how does it work?

Mucofast Nac 600mg Tablet EC is used to treat respiratory conditions that involve thick mucus, such as cough with phlegm, bronchitis, or other lung infections. It contains acetylcysteine, which works by thinning and loosening mucus in the airways. This helps make mucus easier to cough out and improves breathing by clearing the air passages.

Is Mucofast Nac 600mg Tablet EC helpful for phlegm?

Affirmative, Mucofast Nac 600mg Tablet EC is commonly used to help reduce thick phlegm in the airways. It works by breaking down mucus so it becomes thinner and easier to remove through coughing. This can help improve breathing and reduce chest congestion.

How quickly does Mucofast Nac 600mg Tablet EC work?

Mucofast Nac 600mg Tablet EC may begin working soon after it is taken, but the time it takes to notice symptom relief can vary between individuals. Improvement usually occurs gradually as mucus becomes thinner and easier to clear from the airways.

What side effects can occur with Mucofast Nac 600mg Tablet EC?

Some people may experience stomach upset, nausea, vomiting, diarrhea, or dizziness while using Mucofast Nac 600mg Tablet EC. These side effects are usually mild and temporary. Stop using the medicine and seek medical help if you develop breathing difficulty, severe rash, swelling of the face, or fainting.

What should I do if I miss a dose of Mucofast Nac 600mg Tablet EC?

If you miss a dose of Mucofast Nac 600mg Tablet EC, take it as soon as you remember unless it is almost time for your next dose. In that case, skip the missed dose and continue with your regular schedule. Do not double the dose to make up for the missed one.

Can Mucofast Nac 600mg Tablet EC be taken with food or after meals?

Mucofast Nac 600mg Tablet EC may be taken with or without food depending on your doctor’s advice. Some people prefer taking it after meals to reduce stomach discomfort. Follow your doctor’s instructions regarding the timing of doses.

Can I drink alcohol while using Mucofast Nac 600mg Tablet EC?

It is generally advisable to avoid alcohol while using Mucofast Nac 600mg Tablet EC because alcohol may worsen side effects such as stomach irritation, dizziness, or dehydration.

Is Mucofast Nac 600mg Tablet EC suitable for everyone? Who should avoid it?

Mucofast Nac 600mg Tablet EC should be used only under medical advice, especially during pregnancy or breastfeeding. People with kidney or liver problems should use it cautiously and under medical supervision. Forever inform your doctor about your medical history and other medicines before starting treatment.

Written by:
Dr. T. Sharmila Krishna
M.B.B.S., MD (Biochemistry)

Reviewed by:
Dr. Sureshbabu Yadav
M.B.B.S., DIP.DIAB, F.R.S.H

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