Quick Summary
Pirfact 801mg Tablet
Last updated on 31 Mar 2026 | 09:30 AM (IST)
₹488
MRP: ₹609.38
(You Save ₹121.38)
10 TABLET(s) IN A STRIP
20% OFF
₹488
MRP: ₹609.38
Inclusive of all taxes
20% Off
Dispatch: Today
Order In: 0h 0m 0s
0h 0m 0s
Order before timer ends to ensure your medicine is dispatched at...
Substitutes
Fibrodone 801mg Tablet
LUPIN LTD
₹ 60.30/tablet
24% costlier
Pirfenex 801mg Tablet
CIPLA LTD
₹ 64.40/tablet
32% costlier
Pirfetab 801mg Tablet
ZYDUS CADILA
₹ 74.60/tablet
53% costlier
Pulmofib 801mg Tablet
MSN LABORATORIE...
₹ 47.30/tablet
3% cheaper
Introduction to Pirfact 801mg Tablet
Pirfact 801mg tablet belongs to the medication class known as transforming growth factor inhibitors. It contains an active ingredient called Pirfenidone. It is used to treat idiopathic pulmonary fibrosis (IPF). Idiopathic pulmonary fibrosis is a type of lung disorder in which tissues of the lungs become scarred and inflamed, resulting in breathing difficulties. This medicine should not be used if you have severe liver disorders or kidney disorders, if you are taking fluvoxamine (which treats depression and obsessive-compulsive disorder), or if you are allergic to any of the ingredients of this medicine. Do not drink grapefruit juice while taking this medicine.
This medicine may cause gastrointestinal disorders and elevation in liver enzymes. If you experience any of these, temporary dodge or discontinuation may be required. Consult your doctor for more information. Contact your doctor immediately if you experience any abnormalities, such as dark or brown urine, bruises, bleeding than usual, or jaundice. This medicine is not recommended for adolescents and children under 18. Avoid smoking as it may reduce the efficacy of the Pirfact 801mg tablet. Avoid exposure to sunlight, including sunlamps. Use sunscreen daily and cover your head, legs, and arms to reduce exposure to sunlight.
Uses of Pirfact 801mg Tablet
- Idiopathic pulmonary fibrosis
Therapeutic Effects of Pirfact 801mg Tablet
Pirfact 801mg tablet works to reduce the production and accumulation of extracellular matrix (ECM) proteins, which contribute to the fibrosis and stiffening of lung tissue. This helps to slow the progression of the disease and improve lung function.
Interaction of Pirfact 801mg Tablet with other drugs
Inform your healthcare provider about all your medicines, including prescription, over-the-counter, nutritional and vitamin supplements, vaccines, and herbal products. Certain medications, such as Ciprofloxacin and Fluvoxamine, may interact with the effects of Pirfact 801mg tablet and reduce its effectiveness by causing undesirable side effects.
More Information about Pirfact 801mg Tablet
- Keep the Pirfact 801mg tablet out of sight and reach of children.
- Store at a temperature of 25°C
- Store in the original package
- Do not refrigerate
How to consume Pirfact 801mg Tablet
Take Pirfact 801mg tablet in a dose and duration prescribed by your doctor. Swallow the tablets whole with water. Take the tablet after a meal at the same time each day to reduce the side effects. Do not crush or chew the tablets. Do not drink grapefruit juice while taking this medication.
Safety Advice for Pirfact 801mg Tablet
Breast Feeding
It is not recommended while taking Pirfact 801mg tablet. Because the medicine can pass into breast milk, potentially harming a nursing infant. Consult the doctor for more information.
Alcohol
It is unknown if drinking alcohol while taking a Pirfact 801mg tablet is safe. Please speak with your physician.
Liver
Before starting the treatment, notify your doctor if you have any past severe liver problems. It is recommended to perform a liver function test because Pirfact 801mg tablet should be used with caution in patients with liver disease.
Lungs
Consult your doctor if you experience any upper respiratory tract infection while taking Pirfact 801mg tablet.
Driving
Pirfact801mg tablet may cause dizziness or sleepiness. So it is unsafe to drive while you are under this treatment.
Pregnancy
Pirfact 801mg tablet may cause harm to the unborn baby. Tell your doctor if you are pregnant or planning to get pregnant before taking this medicine.
Side Effects of Pirfact 801mg Tablet
Side effects are unwanted symptoms caused by medicines. Even though all medicines cause side effects, not everyone gets them.
Serious
- Severe allergic reactions (swelling of face, lips, or tongue, wheezing, feeling faint)
- Liver problems (yellowing of skin or eyes, dark urine, bruising, or bleeding)
Common
- Nausea, vomiting
- Loss of appetite, tiredness
- Diarrhea, indigestion
- Headache, dizziness
- Skin reactions after exposure to sunlight
- Infections
- Weight loss
- Difficulty sleeping
- Changes in taste
- Cough
- Stomach pain, constipation, feeling bloated, heartburn
- Itchy, dry skin
- Muscle pain, joint pain
- Chest pain, shortness of breath
Word of Advice
If you experience any symptoms mentioned as a side effect, consult your doctor immediately. Abnormalities, such as dark or brown urine, bruises, bleeding than usual, or jaundice, must be notified immediately to your doctor. Avoid smoking while taking Pirfact 801mg tablet because it may reduce the effectiveness of the medicine. Avoid exposure to sunlight, including sunlamps. Use sunscreen daily and cover your head, legs, and arms to reduce exposure to sunlight. Before starting the treatment, it is recommended to perform a liver function test.
FAQs about Pirfact 801mg Tablet
Q1.
How does Pirfact 801mg tablet work?
Pirfact 801mg tablet works by reducing inflammation and fibrosis in the lungs. It inhibits the production of certain molecules that cause scarring and stiffening of the lung tissue.
Q2.
How long should I take Pirfact 801mg tablet?
Pirfact 801mg tablet is a long-term medication that is taken indefinitely for treating IPF. Anyways, the duration of treatment may vary depending on the individual patient's response to the medication and other factors. W
Q3.
ho should not take Pirfact 801mg tablet?
Pirfact 801mg tablet is not recommended for pregnant or breastfeeding women and those with severe liver or kidney disease.
Q4.
What dosage of Pirfact 801mg tablet should I take?
It is important to note that the dosage of Pirfact 801mg tablet may vary based on factors such as the patient's age, weight, renal function, and other medications they may be taking. Dosage adjustments may be necessary based on side effects or changes in the patient's condition. As with all medications, it is important to follow the dosage instructions provided by your healthcare provider and to consult with them if you have any questions or concerns.
Q5.
What should I do if I miss a dose of Pirfact 801mg tablet?
If you miss a dose of Pirfact 801mg tablet, take it as soon as you remember. Skip the missed dose and continue with your regular dosing schedule.
Q6.
What tests should I take before starting Pirfact 801mg tablet?
Your doctor will recommend you to take a liver function test before starting the cycles with Pirfact 801mg tablet to monitor the functioning level.
Fact Box of Pirfact 801mg Tablet
Molecule name: Pirfenidone | Therapeutic class: Antifibrotic drugs |
Pharmacological class: Transforming growth factor inhibitor | Indication: Idiopathic pulmonary fibrosis |
References
- Roche Products Limited, Electronic medicines compendium (emc), [Revised on Nov 2020] [Accessed on 1st April 2023] https://www.medicines.org.uk/emc/files/pil.2731.pdf
- Genentech USA, Inc, US Food and Drug Administration, [Revised on Jan 2017], [Accessed on 1st April 2023], https://www.accessdata.fda.gov/drugsatfda_docs/label/2017/208780s000lbl.pdf
- Pirfenex Tablets; Cipla Ltd; Ciplamed; Accessed on 1st April 2023; https://www.ciplamed.com/content/pirfenex-tablets
Disclaimer
Did you find this information helpful?
Author Details
Written By
Guruvigneshwari M.
M. Pharm
Reviewed By
Dr. Tejashwin Adiga
MBBS
Last updated : 31 Mar 2026 | 09:30 AM (IST)
Want to know more?
Read Our Editorial Policy
