Bigfun 100 Mg (Sildenafil Citrate)

Price range: $102.90 through $228.45

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Available Options

Pack SizePriceUnit PriceQuantity 
60 Tablet/s$102.90$1.72 / tablet
120 Tablet/s$170.40$1.42 / tablet
180 Tablet/s$228.45$1.27 / tablet
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Estimated delivery: August 20, 2026 – August 25, 2026
Description
Medically Reviewed by Dr. Ambrose Chan
Written by Dr. Sabrina Castillon

SKU

CMS1594

USA Brand Name

Sildenafil Citrate

Strength

100mg

Generic Name

Sildenafil Citrate

Manufacturer

Leeford Pharma, India

## Bigfun 100 Mg (Sildenafil Citrate)

## What Is The Generic Name For Bigfun

Sildenafil Citrate is the generic version for Bigfun

## Which USA Brand is Equivalent To Bigfun 100 mg (Sildenafil Citrate):

Sildenafil Citrate

## About Bigfun 100 Mg (Sildenafil Citrate):

Bigfun 100 mg is used in the treatment of Erectile Dysfunction and Pulmonary Hypertension containing an active ingredient Sildenafil Citrate, 100 mg per tablet. You must buy this prescription based drug from any of the leading online pharmacy stores, drugstores and medical supply stores only on doctor prescription.

## Manufacturer :

Leeford Pharma (India) is one of the leading pharmaceutical companies manufacturing Bigfun 100 mg.

## Strength :

Sildenafil Citrate weighing 100 mg per tablet is the main ingredient present in Bigfun 100 mg which is available in other substitutes also with various strengths at all the leading online pharmacy stores, drugstores, and medical supply stores.

## What Are The Uses Of The Bigfun 100 Mg (Sildenafil Citrate):

Bigfun 100 mg is used in:

Erectile Dysfunction

Pulmonary arterial hypertension

## How Bigfun 100 Mg (Sildenafil Citrate) Works:

Sildenafil Citrate is a phosphodiesterase (PDE-5) is an active ingredient in Bigfun 100 mg tablet which basically works in erectile dysfunction by increasing blood flow to the penis by relaxing the muscle in penile blood vessels in men. Sildenafil Citrate also works in pulmonary hypertension by relaxing the blood vessels of the lungs to allow blood to flow more easily.

## Before You Use Bigfun 100 Mg (Sildenafil Citrate) Tablet:

Make sure that:

You are not allergic to Sildenafil Citrate

You do not take alcohol

Your doctor must be aware of your all Pre-existing diseases, Medications, surgeries, Food Habits, Supplements, vitamins, etc.

## What Should You Avoid While Taking Bigfun 100 Mg (Sildenafil Citrate):

You should avoid taking alcohol

Avoid Smoking

You should avoid Driving or Machine Operating Jobs

You must avoid taking any medicine without prescription or knowledge of your doctor

## When Not To Use Bigfun 100 Mg (Sildenafil Citrate):

You should avoid Bigfun 100 mg if you:

Have ever noticed any Allergy/Hypersensitivity to it

Have any heart-related problem or blood pressure problems

Are a female or children

Always consult your doctor for suitable and effective treatment

## Tell Your Doctor If You:

Are Pregnant

Are taking Nitrates

Ever had a Stroke/Heart Attack/Low Blood Pressure

Have Severe Liver/ Kidney Disease

You have observed a sudden decrease in Hearing and/ Loss of Vision

Are having other Diseases, Drugs or Therapies

## Dosage :

Bigfun 100 mg containing the active ingredient, Sildenafil Citrate is used in the treatment of Erectile Dysfunction and Pulmonary Hypertension. Bigfun 100 mg is the prescription based drug and may be available in various strengths and other substitutes. You must ask your doctor about its frequency, and duration as age and severity of the disease differ in every individual.

Patients are advised to take Bigfun 100 mg at a fixed time with or after food. Do not consume larger or smaller amounts than Prescribed. It is not recommended for females and the pediatric population.

## How Much Of The Bigfun 100 Mg (Sildenafil Citrate) to Be Used:

Patients are always advised to follow their doctor’s prescriptions and instructions to take Bigfun 100 mg. One tablet per day, one hour before the intercourse is helpful in combating your health issue.

## How To Take The Bigfun 100 Mg (Sildenafil Citrate):

You may take Bigfun 100 mg as prescribed by your doctor. Swallow the whole tablet with water without chewing or crushing it. It is always better to take it with food to avoid stomach upset.

## For How Long Should You Continue Using Bigfun 100 Mg (Sildenafil Citrate)

Patients are always advised to take Bigfun 100 mg as prescribed by your doctor. You are not advised to take this medicine in a large amount or for a longer time than recommended.

## Overdose :

Immediately call your doctor or reach nearby medical emergency center if you are suspecting the overdose symptoms like Painful erection for a long time, flushing, sleeplessness, etc.

Do not share your medicine with anybody nearby you even if they are having similar symptoms. It may cause adverse effects. Suggest they visit the doctor for their symptoms and relief.

## Missed Dose:

A missed dose of Bigfun 100 mg should be taken as soon as you remember. Skip the dose if it is the time for the next dose. Do not double the dose for next time if you missed once. Multiple doses at the same time can cause fatal effects.

## What Are The Side Effects Of The Bigfun 100 Mg (Sildenafil Citrate)

Sleeplessness

Dizziness

Headache

Prolonged and Painful Erection

Diarrhea

Indigestion

Burning, Numbness, Tingling in the Arms and Feet

Flushing

Bloody and Cloudy Urine

Changes in Vision

Sensitivity to Light

Painful Urination

## What Are The Common Drug Interactions:

Bigfun 100 mg may interact with other medications or supplements you are taking and can produce some adverse effects or cause your drug not to work properly. Hence, you must inform your doctor if you are on any Vitamins, other OTC Drugs or Herbal Supplements. It interacts with the following medicines:

Amlodipine

Carbamazepine

Clarithromycin

Dexamethasone

Ketoconazole

Atazanavir

Nitroglycerin

It interacts with diseased conditions like:

Cardiovascular disease

Kidney disease

Priapism

Disease of the Retina

## Warning And Precaution:

Bigfun 100 mg should be used very cautiously:

With the blood pressure lowering medication (antihypertensives)

In the patients who have any Physical Deformity of the Penis or had Painful Erection lasting for more than 4 hours

In case of Surgery including Dental Procedures or others

It is not recommended for Breastfeeding/Pregnant women and Pediatric Population.

Discuss with your doctor about all your diseases or medications to get best possible treatment and dosage adjustment in any of the diseased conditions or complications.

## Things To Remember:

Keep out of reach and sight of the children

Call your doctor if you have any doubt related to the dose, time, and strength of the medication

Read all the information on the labels or inserts and do not use expired product or medicines

## Indications :

Do not stop taking Bigfun 100 mg in between the course or do not take it for longer than recommended by your physician.

## Storage :

Store the Bigfun 100 mg at room temperature in dark, clean and dry place. Be assured that the tablets are not damaged while purchasing.

Additional information
Active IngredientsSildenafil Citrate
ManufacturerLeeford Pharma, India
PackagingQty
strength100mg
Delivery Time6 To 15 days
Reviews