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Penridol

Penfluridol (20mg)

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Penridol is used for penridol 20 mg Tablet is used in the treatment of schizophrenia.

Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated September 2026

Licensed pharmacyPharmacist-verified order

Key details

Salt: Penfluridol (20mg)
Available variants: NA 4`S
Best price: ₹143
MRP: ₹150
Prescription: Required
Manufacturer: LINUX LABORATORIES`

Ordering notes

Delivery details are shown when the medicine is back in stock.
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Composition of Penridol

Penridol contains Penfluridol (20mg). It belongs to the Antipsychotic class of medicines.

Uses of Penridol

Penridol 20 mg Tablet is used in the treatment of schizophrenia.

Key benefits

  • Controls psychosis and severe mood episodes
  • Prevents relapse when taken consistently

How Penridol works

Penridol 20 mg Tablet is a typical antipsychotic. It works by blocking the action of dopamine, a chemical messenger in the brain that affects thoughts and mood.

How to take Penridol

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. Penridol 20 mg Tablet may be taken with or without food, but it is better to take it at a fixed time.<br>Avoid Penridol 20 mg Tablet with salad and vegetable diet.

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.

If you take too much

An overdose of this medicine can cause deep drowsiness, a severe fall in blood pressure, abnormal movements and heart rhythm disturbance. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Penridol

Most side effects of Penridol are mild and settle as the body adjusts. Reported side effects include:

  • Sleepiness Orthostatic hypotension (sudden lowering of blood pressure on standing) Dryness in mouth Abnormality of voluntary movements Weight gain Increased prolactin level in blood Urinary retention Constipation Muscle rigidity Tremor

Stop the medicine and seek help immediately for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for Penridol

PregnancyPenridol 20 mg Tablet may be unsafe to use during pregnancy.<br>Animal studies have shown adverse effects on the foetus, however, there are limited human studies. The benefits from use in pregnant women may be acceptable despite the risk. Please consult your doctor.
BreastfeedingNo information is available on the use of Penridol 20 mg Tablet during lactation. Please consult your doctor.
AlcoholInteraction with alcohol is unknown. Please consult your doctor.
DrivingDo not drive or operate machinery while taking this medicine.
KidneyThere is limited information available on the use of Penridol 20 mg Tablet in patients with kidney disease. Please consult your doctor.
LiverThere is limited information available on the use of Penridol 20 mg Tablet in patients with liver disease. Please consult your doctor.
Habit formingNo

Warnings and precautions

Report any tremor, stiffness, restlessness or uncontrollable movements of the face, tongue or limbs to your doctor promptly — these can become persistent if not addressed. Seek emergency care for high fever with severe muscle stiffness, confusion and sweating. This is rare but life-threatening. These medicines can raise blood sugar, cholesterol and weight. Your doctor will monitor them — keep those appointments. Never stop suddenly; your doctor will reduce the dose gradually. Take care in hot weather — this group affects how your body regulates temperature.

Do not take Penridol if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack. Your doctor will assess suitability if you have heart disease, Parkinson's disease or dementia.

Interactions with other medicines

Alcohol and sedatives add to the drowsiness. Tell your doctor about any medicine that affects heart rhythm.

How to store Penridol

Store below 30°C in the original pack, away from direct sunlight and moisture. Keep out of the reach of children.

Expert advice for Penridol

Take it exactly as prescribed; most relapses follow a stopped medicine. Rise slowly from sitting or lying. Keep your weight, sugar and lipid checks.

Manufacturer and class

Manufacturer:
LINUX LABORATORIES`
Therapeutic class:
prescription
Drug class:
Antipsychotic

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Penridol FAQs

What is Penridol used for?
Penridol is commonly used for Penridol 20 mg Tablet is used in the treatment of schizophrenia. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What is the salt in Penridol?
Penridol contains Penfluridol (20mg). If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take Penridol?
Take this medicine in the dose and duration as advised by your doctor. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Penridol work?
Penridol 20 mg Tablet is a typical antipsychotic.
Is Penridol a prescription medicine?
Yes. Penridol is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of Penridol?
The side effects reported most often with Penridol are Sleepiness Orthostatic hypotension (sudden lowering of blood pressure on standing) Dryness in mouth Abnormality of voluntary movements Weight gain Increased prolactin level in blood Urinary retention Constipation Muscle rigidity Tremor. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can Penridol be taken during pregnancy?
Penridol 20 mg Tablet may be unsafe to use during pregnancy.<br>Animal studies have shown adverse effects on the foetus, however, there are limited human studies. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Penridol.
Can I drink alcohol while taking Penridol?
Interaction with alcohol is unknown.
What if I miss a dose of Penridol?
Take it as soon as you remember.
Is Penridol habit forming?
No. Penridol is not known to be habit forming when taken as prescribed.
How much does Penridol cost on PingMeDoc Pharmacy?
Penridol starts at ₹143 (MRP ₹150) on PingMeDoc Pharmacy. Available in NA 4`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Penridol?
Penridol is manufactured by LINUX LABORATORIES`. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Penridol delivered?
Penridol is delivered across India via our licensed pharmacy partners. Standard delivery timelines are confirmed at checkout. Chennai customers can opt for chargeable same-city express delivery.

Penridol, Quick facts

Salt
Penfluridol (20mg)
Best price
₹143
MRP
₹150
Prescription
Required (Rx)
Brand
LINUX LABORATORIES`
Manufacturer
LINUX LABORATORIES`
Therapeutic class
prescription
Drug class
Antipsychotic
Habit forming
No
Variants
NA 4`S
Delivery
Standard across India

References

The information on Penridol is compiled from the manufacturer's prescribing information and the sources below, and is reviewed by a registered medical practitioner. It does not replace advice from your own doctor.

  1. PingMeDoc clinical monograph library — compiled from Indian package inserts, the Indian Pharmacopoeia
  2. CDSCO schedules and standard pharmacology references. Reviewed for patient readability. This is general information, not a substitute for your doctor's advice.
  3. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  4. National List of Essential Medicines (NLEM) 2022, Government of India.
  5. Manufacturer's package insert / prescribing information for Penridol.
  6. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.