Author Details
Written By
MD, MBBS
Last updated
25 Nov 2023 | 11:59 PM (IST)

We provide you with authentic, trustworthy and relevant information

Want to know more

Have issue with the content?

Report Problem

Viagra 100mg Tablet

Prescription Required
Marketer
SALT COMPOSITION
Storage
Store below 25°C
arrow
arrow

Product introduction

Viagra 100mg Tablet is a prescription medicine used to treat erectile dysfunction (impotence) in men. It works by increasing blood flow to the penis. This helps men to get or maintain an erection. It belongs to a group of medicines known as phosphodiesterase type 5 (PDE 5) inhibitors.

Viagra 100mg Tablet is used in the treatment of mild to moderate inability to get erection of the penis (erectile dysfunction)

Benefits of Viagra Tablet

In Treatment of Erectile dysfunction

Viagra 100mg Tablet belongs to a group of medicines called PDE5 inhibitors. It works by relaxing the blood vessels in your penis. This allows blood to flow into the penis and produce an erection when sexually aroused. This medicine will only help get an erection if you are sexually stimulated. It is very effective but needs to be taken at least 30 minutes before sexual activity.

Do not take this medicine if you also take medicines called nitrates (often given for chest pain).

Side effects of Viagra Tablet

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Common side effects of Viagra

  • Flushing (sense of warmth in the face, ears, neck and trunk)
  • Headache
  • Blurred vision
  • Indigestion
  • Muscle pain
  • Upset stomach
  • Rash
  • Nasal congestion (stuffy nose)
  • Dizziness
  • Nausea

How to use Viagra Tablet

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. Viagra 100mg Tablet may be taken with or without food, but it is better to take it at a fixed time.

How Viagra Tablet works

Viagra 100mg Tablet is a phosphodiesterase-5 (PDE-5) inhibitor. It works by relaxing the blood vessels in your penis, thereby increasing blood flow into the penis on sexual stimulation. This helps you achieve and maintain a hard, erect penis suitable for sexual activity.

Safety advice

Alcohol
UNSAFE
It is unsafe to consume alcohol with Viagra 100mg Tablet.
Pregnancy
CONSULT YOUR DOCTOR
Information regarding the use of Viagra 100mg Tablet during pregnancy is not available. Please consult your doctor.
Breast feeding
CONSULT YOUR DOCTOR
Information regarding the use of Viagra 100mg Tablet during breastfeeding is not available. Please consult your doctor.
Use of Viagra 100mg Tablet is not indicated in women.
Driving
UNSAFE
Viagra 100mg Tablet may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
SAFE IF PRESCRIBED
Viagra 100mg Tablet is safe to use in patients with kidney disease. No dose adjustment of Viagra 100mg Tablet is recommended.
However, inform your doctor if you have any underlying kidney disease. A lowering of dose may be considered if it is not well-tolerated.
Liver
CAUTION
Viagra 100mg Tablet should be used with caution in patients with severe liver disease. Dose adjustment of Viagra 100mg Tablet may be needed. Please consult your doctor.
There is limited information available on the use of Viagra 100mg Tablet in patients with severe liver disease.

What if you forget to take Viagra Tablet?

If you miss a dose of Viagra 100mg Tablet, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.
Viagra 100mg Tablet
₹527.5/Tablet
Manforce 100mg Tablet
Mankind Pharma Ltd
₹58/tablet
89% cheaper
₹29/tablet
95% cheaper
Penegra 100 Tablet
Zydus Cadila
₹80.79/tablet
85% cheaper
Caverta 100 Tablet
Sun Pharmaceutical Industries Ltd
₹42.25/tablet
92% cheaper
Zenegra 100 Tablet
Alkem Laboratories Ltd
₹40.5/tablet
92% cheaper

Quick tips

  • You have been prescribed Viagra 100mg Tablet for the treatment of erectile dysfunction.
  • It is best to take it an hour before sexual intercourse. But, you can take it anytime between 30 minutes and 4 hours before sexual activity.
  • Do not take it more than once a day.
  • Seek medical attention if the erection persists for more than 4 hours after sexual intercourse.
  • Do not use Viagra 100mg Tablet if you have recently taken nitrates (medicines used in angina or chest pain).
  • Do not take it if you have had a heart attack in the past 3 months, or stroke or heart failure in the past 6 months.

Fact Box

Chemical Class
Benzenesulfonamide Derivative
Habit Forming
No
Therapeutic Class
SEX STIMULANTS REJUVENATORS
Action Class
Phosphodiesterase-V inhibitors

Patient concerns

arrow
I am suffering from erectile dysfunction, can i use any Viagra tablet
Dr. Pranay Gandhi
Sexology
for ur problem i d suggest u to 1.stop smoking and alcohol 2.join a gym and reduce weight. Do weight lifting exercises. 3.tablet sildenafil or viagra 1 tablet 1 hour before sexual activity. 4.Get tested so that u don?t have any of the following causes: 1.heart diseases 2. diabetes 3.neurological problems 4.hormonal problems 5.drug side effects
erectile dysfunction after cabgin may 2014.can I take viagra
Dr. Shyam Gupta
Obstetrics and Gynaecology
Hello PATIENT to 1mg. At your age ED is very common. Taking Viagra at this age is also very risky. I believe that you are medically fit and doing regular exercises.You can take but after a through check up of heart and kidney
arrow

User feedback


FAQs

Q. How long does it take for Viagra 100mg Tablet to work?

The amount of time Viagra 100mg Tablet takes to work varies from person to person, but it normally takes between half an hour and one hour. However, Viagra 100mg Tablet may take longer to start working if you take it with a heavy meal. Its effect may last for about 3-4 hours.

Q. Can I get Viagra 100mg Tablet without a prescription?

No, you need a doctor's prescription to get Viagra 100mg Tablet since it is a prescription medicine. Your doctor will prescribe it only if they judge that it would be beneficial for you.

Q. Can I take Viagra 100mg Tablet as often as I want?

No, do not take Viagra 100mg Tablet for more than once a day. If you take more Viagra 100mg Tablet than the recommended dose then you may experience an increase in side effects and their severity. These side effects include flushing, headache, muscle pain, stomach upset, allergic reactions and vision changes such as blurred vision. Contact your doctor if Viagra 100mg Tablet does not help you to get an erection, or if your erection does not last long enough for you to complete sexual intercourse.

Q. When should I take Viagra 100mg Tablet?

Take Viagra 100mg Tablet about 1 hour before you plan to have sex. Swallow the tablet whole with a glass of water. Inform your doctor if you feel the effect of Viagra 100mg Tablet is too strong or too weak.

Q. Can I take Viagra 100mg Tablet for premature ejaculation?

No, Viagra 100mg Tablet is not known to have any beneficial effects in treating premature ejaculation. It is used for the treatment of erectile dysfunction.

Q. Why is the use of Viagra 100mg Tablet contraindicated with nitrates?

Use of Viagra 100mg Tablet is harmful for patients taking nitrates or blood pressure-lowering medicines as their combined use can cause a severe fall in blood pressure, which can also result in death. However, if these medicines are to be taken together then it is advised to keep a time gap of 24 hours between the intake of Penegra and blood pressure-lowering medicines.

Q. Why does Viagra 100mg Tablet cause a fall in blood pressure (hypotension)?

Viagra 100mg Tablet has the property of relaxing the smooth muscle of the blood vessels and widening them which can cause a fall in blood pressure (hypotension). So, when used with blood pressure lowering medicines or nitrates, it can cause a severe fall in blood pressure, which could be fatal. Viagra 100mg Tablet should not be taken if you are taking nitrates for chest pain or you have a history of heart attack or stroke in the past 6 months.

Q. Can I take Viagra 100mg Tablet in my twenties?

Yes, if prescribed by your doctor then Viagra 100mg Tablet can be taken in your twenties.

Q. Does Viagra 100mg Tablet increase blood pressure?

No, Viagra 100mg Tablet is not associated with an increase in blood pressure. However, it can cause a decrease in blood pressure especially if taken with other blood pressure-lowering medications. Please consult your doctor before taking Viagra 100mg Tablet with any other medicine.

Q. Is Viagra 100mg Tablet safe to use in patients with diabetes?

Yes, if prescribed by your doctor then Viagra 100mg Tablet is safe to use in patients with diabetes.

Q. Does Viagra 100mg Tablet affect fertility?

No, Viagra 100mg Tablet does not affect fertility, neither negatively nor positively.

Q. Does Viagra 100mg Tablet affect sperm?

Viagra 100mg Tablet does not affect sperm count or its health. It is a medicine that is used to treat erectile dysfunction.

Q. Can I drink alcohol while on Viagra 100mg Tablet?

Drinking alcohol can temporarily impair your ability to get an erection. To get the maximum benefit from Viagra 100mg Tablet, it is advised to not drink excessive amounts of alcohol before taking Viagra 100mg Tablet.

Q. Can I take Viagra 100mg Tablet as often as I want?

No, do not take Viagra 100mg Tablet for more than once a day. If you take more Viagra 100mg Tablet than the recommended dose then you may experience an increase in side effects and their severity. These side effects include flushing, headache, muscle pain, stomach upset, allergic reactions and vision changes such as blurred vision. Contact your doctor if Viagra 100mg Tablet does not help you to get an erection, or if your erection does not last long enough for you to complete sexual intercourse.

Q. When should I take Viagra 100mg Tablet?

Take Viagra 100mg Tablet about 1 hour before you plan to have sex. Swallow the tablet whole with a glass of water. Inform your doctor if you feel the effect of Viagra 100mg Tablet is too strong or too weak.

Q. Can I drink alcohol while on Viagra 100mg Tablet?

Drinking alcohol can temporarily impair your ability to get an erection. To get the maximum benefit from Viagra 100mg Tablet, it is advised to not drink excessive amounts of alcohol before taking Viagra 100mg Tablet.

Want to share the information?

Disclaimer:

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

References

  1. Michel T, Hoffman BB. Treatment of Myocardial Ischemia and Hypertension. In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. 12th ed. New York, New York: McGraw-Hill Medical; 2011. pp. 752-53.
  2. Katzung BG, Chatterjee K. Vasodilator & the Treatment of Angina Pectoris. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. p. 197.
  3. Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 1261-62.
  4. Sildenafil. New York, New York: Pfizer; 1998 [revised Mar. 2014]. [Accessed 04 Apr. 2019] (online) Available from:External Link
  5. Central Drugs Standard Control Organisation (CDSCO). [Accessed 04 Apr. 2019] (online) Available from:External Link
  6. Sildenafil [Product Information]. New York, NY: Pfizer Labs; 2017. [Accessed 06 Aug. 2023]. (online) Available from:External Link

Marketer details

Name: Pfizer Ltd
Address: The Capital, 1802, 18th Floor , Plot No. C-70, ‘G’ Block , Bandra Kurla Complex, Bandra East , Mumbai – 400051.
Country of origin: India
Expires on or after: February, 2025

A licensed vendor partner from your nearest location will deliver Viagra 100mg Tablet. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.

In case of any issues, contact us

Email ID: [email protected]
Phone Number: 0124-4166666
Address: 5th Floor Tower - B of the Presidency Building, 46/4 Mehrauli Gurgaon Road, Sector 14, Gurugram, Haryana-122001, India

MRP
1055
Inclusive of all taxes
2.0 tablets in 1 strip
Add to cart
Cash on delivery available

INDIA’S LARGEST HEALTHCARE PLATFORM

260m+
Visitors
31m+
Orders Delivered
1800+
Cities
Get the link to download App
Reliable

All products displayed on Tata 1mg are procured from verified and licensed pharmacies. All labs listed on the platform are accredited

Secure

Tata 1mg uses Secure Sockets Layer (SSL) 128-bit encryption and is Payment Card Industry Data Security Standard (PCI DSS) compliant

Affordable

Find affordable medicine substitutes, save up to 50% on health products, up to 80% off on lab tests and free doctor consultations.

LegitScript approved
India's only LegitScript and ISO/ IEC 27001:2022 certified online healthcare platform

Know more about Tata 1mgdownArrow

Access medical and health information

Tata 1mg provides you with medical information which is curated, written and verified by experts, accurate and trustworthy. Our experts create high-quality content about medicines, diseases, lab investigations, Over-The-Counter (OTC) health products, Ayurvedic herbs/ingredients, and alternative remedies.

Order medicines online

Get free medicine home delivery in over 1800 cities across India. You can also order Ayurvedic, Homeopathic and other Over-The-Counter (OTC) health products. Your safety is our top priority. All products displayed on Tata 1mg are procured from verified and licensed pharmacies.

Book lab tests

Book any lab tests and preventive health packages from certified labs and get tested from the comfort of your home. Enjoy free home sample collection, view reports online and consult a doctor online for free.

Consult a doctor online

Got a health query? Consult doctors online from the comfort of your home for free. Chat privately with our registered medical specialists to connect directly with verified doctors. Your privacy is guaranteed.