by Centurion Laboratories Pvt. Ltd.

Cenforce Fm 100 mg Tablets

Name: Buy Cenforce Fm 100 mg Tablets Online - Sildenafil Citrate
Brand: Cenforce
SKU: CENFORCEFM100MGTAB
Price: 50.00 USD
Availability: InStock

Sildenafil Citrate 100 mg

Cenforce Fm 100 mg Tablets is a trusted medication containing Sildenafil Citrate, designed for personal use under the guidance of a healthcare professional. Available for prescription-based international supply with discreet worldwide delivery.

Quick Facts

Active ingredient: Sildenafil Citrate
Strength: 100 mg
Form: Tablet
Indication: Erectile dysfunction; pulmonary arterial hypertension (PAH)
Manufacturer: Centurion Laboratories Pvt. Ltd.

Commonly used forSexual Wellness

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Overview

What is Sildenafil?

Sildenafil is a selective PDE5 inhibitor that enhances blood flow in two different contexts: for erectile dysfunction it amplifies the natural erectile response by relaxing penile smooth muscle; for pulmonary arterial hypertension (marketed as Revatio) it dilates pulmonary blood vessels, reducing right heart strain and improving exercise capacity.

Mechanism

How Does It Work?

NO/cGMP pathway

Sexual stimulation or pulmonary vasoconstriction triggers nitric oxide (NO) release, which activates guanylate cyclase to increase cyclic GMP (cGMP), causing smooth muscle relaxation and vasodilation.

PDE5 inhibition

Sildenafil blocks phosphodiesterase type 5 (PDE5), the enzyme that degrades cGMP in smooth muscle of the corpus cavernosum and pulmonary vasculature, prolonging and enhancing the vasodilatory effect.

Organ-specific vasodilation

In the penis this increased blood flow produces erection; in the pulmonary vasculature it reduces pulmonary vascular resistance, lowering right heart afterload in PAH.

Dosage

How to Use

General guidance

ED: 50 mg approximately 1 hour before sexual activity (range 25–100 mg); maximum one dose per day
PAH (Revatio): 20 mg three times daily, approximately 4–6 hours apart
High-fat meal delays ED absorption by up to 60 minutes — take on empty stomach for fastest onset

Take exactly as prescribed. Your prescriber's instructions replace the general guidance above.

Safety

Side Effects & Precautions

Common Side Effects

Headache
Flushing
Nasal congestion
Dyspepsia
Transient visual changes (blue tinge, blurring)
Back pain

Serious Side Effects — seek help immediately

Severe hypotension with nitrates (potentially fatal)
Non-arteritic anterior ischaemic optic neuropathy — NAION (sudden vision loss, rare)
Sudden sensorineural hearing loss
Priapism (erection > 4 hours — medical emergency)

Who Should Not Take This

Concurrent use of any nitrate in any form (GTN, isosorbide) — potentially fatal hypotension
Concurrent riociguat or other sGC stimulators
Severe hepatic impairment
Prior NAION episode

Value

Generic vs Brand

Generic (OnlineMeds)

Viagra / Revatio

Price

$50.00 per 10 tablets

$70–$90/tablet (US list price)

Active ingredient

Identical

Licensed manufacturers

✓

Bioequivalent

✓

Reference

Medically reviewed by

Harsh Bootwala B.Pharm, M.Pharm

Harsh Bootwala is a licensed clinical pharmacist with 12 years of experience. He holds a B.Pharm and M.Pharm from Bombay University. At OnlineMeds, he reviews medicine and health content to help ensure it is accurate, evidence-based, and easy to understand.

Storage

Storage & Handling

Storage

Store at room temperature 15–30°C

Storage 2

Keep in original packaging away from moisture

Children

Keep out of reach of children.

Why OnlineMeds

Why Buy From Us

Manufacturer Direct

Sourced directly from licensed pharmaceutical manufacturers.

Genuine Medicines

Sourced from licensed manufacturers through regulated supply channels.

Global Delivery

Discreet shipping to UK, US, AU, EU and beyond.

Licensed Pharmacy

Regulated and compliant with international pharmacy standards.

FAQ

Frequently Asked Questions

Is Sildenafil Citrate the same as Viagra?

Sildenafil Citrate is the active ingredient in Viagra. A generic Sildenafil Citrate medicine contains the same active ingredient at the same strength and is taken the same way — the main difference is cost. Always use it as prescribed by a licensed medical professional.

Does Cenforce Fm 100 mg Tablets work without sexual stimulation?

No — Sildenafil only enhances erection in response to natural sexual stimulation. It does not cause an automatic erection and will have no effect without arousal.

Can I take Cenforce Fm 100 mg Tablets if I use heart medication?

You must not take Cenforce Fm 100 mg Tablets with any nitrate medication (GTN spray, isosorbide tablets, etc.) — the combination can cause a dangerous, potentially fatal drop in blood pressure. Tell your doctor about all your medications.

How long does Sildenafil last?

Effects typically begin within 30–60 minutes and last 4–6 hours. A high-fat meal before taking it can delay onset by up to an hour.

Is Cenforce Fm 100 mg Tablets the same drug as Revatio used for lung problems?

Yes — Sildenafil is the same drug marketed as Revatio for pulmonary arterial hypertension, where it is dosed differently (20 mg three times daily) to dilate the pulmonary blood vessels.

Disclaimer: This content is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before starting, stopping, or changing any medication. Used as prescribed by a licensed medical professional.

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