What is Pirfenex (Pirfenidone) used for?

Pirfenex (Pirfenidone) is an oral medication used to treat patients who are suffering from idiopathic pulmonary fibrosis. The medication has antifibrotic and anti-inflammatory properties that reduce the formation of fibrous material in the lungs to allow easier breathing and prevent the deterioration of lung function. Your doctor may also recommend its use for the treatment of other unlisted conditions.

How should I use Pirfenex (Pirfenidone)?

Pirfenex (Pirfenidone) should be used strictly according to your doctor`s instructions to ensure the safest and most effective results from treatment. One tablet is normally taken one to three times each day, but your particular instructions will depend on your age, weight, health condition, and the severity of your symptoms. These should be swallowed with a full cup of water and may be taken with or without food, but a snack or meal is suggested before use if you get an upset stomach. Do not crush or split the tablets before using them to avoid destroying or altering the effects of their contents. Ask your doctor or pharmacist any questions you have about the medicine to ensure the correct administration.

What are the side effects of Pirfenex (Pirfenidone)?

The use of Pirfenex (Pirfenidone) may cause side effects in some patients such as:

• Headaches
• Drowsiness or dizziness
• Nausea or vomiting
• Upset stomach, diarrhoea, or constipation
• Unexplained weight loss
• Mild skin rash or irritation

Stop using the medication and contact your doctor as soon as possible if you experience any intense or worrying symptoms to make sure the correct adjustments are made to your treatment to prevent more health problems from occurring. These may include lower doses, reduced frequency of administration, or emergency medical attention in serious cases to prevent more health problems from occurring.

Please Note

You are suggested to consult your doctor before using Pirfenex (Pirfenidone) to ensure you do not have any health conditions that may cause unexpected health complications during treatment requiring special alterations to your regimen.

Strictly use Pirfenex (Pirfenidone) as prescribed and follow all instructions provided by your doctor. Safe, suitable, and optimum dosage can vary and is dependent on the patient`s health and medical history, as well as the condition you are treating.

Pirfenex (Pirfenidone) may not be safe or suitable for all patients. Always ensure your doctor is informed if you are pregnant or breastfeeding, using any other type of medication (including non-prescription medicine, vitamins, and supplements), as well as if you have any allergies, other illnesses, or pre-existing medication conditions.

Seek immediate medical attention or proceed to your nearest accident and emergency department if you suffer a hypersensitive or allergic reaction. Symptoms usually present during a reaction of this nature include difficulty breathing or swallowing, swelling of the limbs or face, tight chest, hives, and skin rashes.