



Avanext 100mg Tablet
Written By Dr. Sakshi Jain, MS, BDS,
Reviewed By Dr. Mekhala Chandra, MD, MBBS,
Last updated on 25 Sep 2026 | 01:03 AM (IST)


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Product expires after Jan, 2028
Expiry date may vary by batch. All batches have a 3-month shelf life from the date of dispatch.
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General Information





Product introduction
Avanext 100mg Tablet may be taken with or without food. It should be strictly taken as advised by your doctor. The medicine will only help you to get an erection if you are sexually stimulated. You should take it about one hour before you plan to have sex. The amount of time it takes to work varies from person to person, but it normally takes 15 minutes. Take it only if you need it, and it has been prescribed to you by a doctor.
The most common side effects of this medicine are headache, flushing, stuffy or runny nose, sore throat, and back pain. Talk to the doctor if the side effects are bothersome or do not go away.
This medicine is not intended for use by women, and men should avoid using any other medicines to treat impotence without talking to a doctor. It can be dangerous to take this medicine along with medicines called nitrates (often given for chest pain). Do not take this medicine if you have severe heart or liver problems, have recently had a stroke or heart attack, or have low blood pressure. Let your doctor know if you suffer from any of these conditions or any other health problems before taking this medicine. You should not drive if this medicine makes you feel dizzy. Avoid drinking alcohol while taking this medicine, as it can lead to side effects.
Uses of Avanext Tablet
Benefits of Avanext Tablet
Avanext 100mg Tablet helps treat erectile dysfunction (ED) by increasing blood flow to the penis, making it easier to get and maintain an erection when sexually aroused. It works quickly (in 15-30 minutes) and lasts for several hours. However, it only works with sexual stimulation and should be taken as prescribed by your doctor.
Side effects of Avanext Tablet
- Nasopharyngitis (inflammation of the throat and nasal passages)
- Back pain
- Headache
- Flushing (sense of warmth in the face, ears, neck and trunk)
- Nasal congestion (stuffy nose)
How to use Avanext Tablet
How Avanext Tablet works
All substitutes for Avanext 100mg Tablet
Quick tips
- Take Avanext 100mg Tablet exactly as your doctor tells you to. It is intended to be taken before sexual activity and is not to be used daily.
- Avoid alcohol since it can reduce your ability to get an erection and may prevent you from getting the maximum benefits of this medicine.
- Let your doctor know if you have any heart disease, high or low blood pressure, or a history of heart attack.
- If you experience sudden visual disturbances, stop taking Avanext 100mg Tablet and consult your doctor immediately.
Safety advice

Alcohol

Pregnancy
Not indicated for women.

Breast feeding
Not indicated for women.

Driving

Kidney

Liver

Interaction with drugs
Ceritinib (Oral Route)
Alfuzosin (Oral Route)
Frequently asked questions
ii. Patients on Avanext 100mg Tablet taking medications for high blood pressure or alcohol in large amounts may experience a drop in blood pressure which can make them feel dizzy, faint, or have a heart attack or stroke.
iii. Patients should seek emergency treatment if an erection lasts for more than 4 hours.
iv. Patients should stop Avanext 100mg Tablet and seek medical care if a sudden loss of vision occurs in one or both eyes, which could be a sign of non-arteritic ischemic optic neuropathy (NAION).
Fact Box
Chemical Class
Habit Forming
Therapeutic Class
Action Class
References
- Avanafil [Prescribing Information]. Mountain View, CA: VIVUS, Inc.; 2012. [Accessed 16 Nov. 2022] (online) Available from:
- Avanafil [Prescribing Information]. Cranford, NJ: Mist Pharmaceuticals, LLC; 2019. [Accessed 20 Feb. 2024] (online) Available from:
- Avanafil [Prescribing Information]. Mumbai, Maharashtra: Ciplamed; 2024. [Accessed 11 Apr. 2025] (online) Available from:
- Avanafil. Freehold, NJ: Metuchen Pharmaceuticals, LLC; 2024. [Accessed 10 Sep. 2026] (online). Available from:




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Marketer details
Address: Zydus Tower, Satellite Cross Roads,Ahmedabad – 380015 Gujarat, India.
Vendor Details
A licensed vendor partner from your nearest location will deliver Avanext 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
Lab tests offered by us
- CBC (Complete Blood Count)
- FBS (Fasting Blood Sugar)
- Thyroid Profile Total (T3, T4 & TSH)
- HbA1c (Glycosylated Hemoglobin)
- PPBS (Postprandial Blood Sugar)
- Lipid Profile
- Vitamin D (25-Hydroxy)
- Urine R/M (Urine Routine & Microscopy)
- Coronavirus Covid -19 test- RT PCR
- LFT (Liver Function Test)
- KFT (Kidney Function Test)
- TSH (Thyroid Stimulating Hormone) Ultrasensitive
- ESR (Erythrocyte Sedimentation Rate)
- Uric Acid, Serum
- Vitamin B12
- CRP (C-Reactive Protein), Quantitative
- Urine C/S (Urine Culture and Sensitivity)
- Serum Electrolytes
- Serum Calcium
- Serum Creatinine
- Diabetes Screening (HbA1C & Fasting Sugar)
- KFT with Electrolytes (Kidney Function Test with Electrolytes)
- Cholesterol - Total
- Hb (Hemoglobin)
- Complete Hemogram (CBC & ESR)














