Written by Manoj Kumar, M.Pharm (Pharmacology)
Verified Source
Manoj Kumar, M.Pharm (Pharmacology)
Clinical Pharmacologist and Drug Safety Expert
View more
Introduction: What is Vigora 100 mg?
Vigora 100 mg is a prescription-based red-film coated oral tablet used to treat erectile dysfunction (ED) in men.
Vigora contains Sildenafil Citrate, a well-known PDE5 inhibitor that is also present in the popular brand Viagra.
Vigora (Sildenafil) tablet helps improve blood flow to the penis, enabling firmer and longer-lasting erections during sexual stimulation.
Only men above 18 years of age with erection problems should use Vigora, and take it under medical guidance for safety and effectiveness.
Vigora tablets are manufactured by Zydus Healthcare Limited, India and available as a generic version of Viagra. It is clinically proven agent for managing pulmonary arterial hypertension (PAH).
Sildeanfil lowers pulmonary blood pressure and eases cardiac workload.
This dual action of Vigora tablet supports both sexual performance and cardiovascular health in patients with specific circulatory conditions.
How does Vigora 100 mg work?
Vigora 100 mg contains Sildenafil Citrate, a clinically approved PDE5 inhibitor that helps treat ED.
Sildenafil citrate works by blocking the phosphodiesterase type-5 enzyme, which restricts blood flow in the penile tissues.
Relaxing the smooth blood vessels in the corpus cavernosum of the penis increases circulation during sexual arousal.
Thus, Sildenafil tablets help men achieve and maintain a firm erection.
The effect of Vigora red tablets usually starts within 30–60 minutes and can last up to 4–6 hours. It makes Vigora a reliable treatment option for male impotence when taken under medical guidance.
How to Take Vigora 100mg Safely?
Vigora 100mg, which contains Sildenafil Citrate (a PDE5 inhibitor), should be taken exactly as prescribed by your doctor, usually about one hour before planned sexual activity.
The tablet must be swallowed whole with water, without crushing or chewing, to ensure proper absorption.
You may take it with or without food, but avoid heavy or high-fat meals as they can delay the onset of action.
For best results, limit alcohol consumption, since alcohol may reduce the drug’s effectiveness and increase side effect risks.
Only one dose should be taken in 24 hours, as exceeding this limit raises the chance of adverse reactions.
What Are the Side Effects of Vigora 100mg?
Like other Sildenafil-based medicines, Vigora 100mg may cause mild and temporary side effects in some men as the body adjusts to the drug. Common reactions include:
- Nausea
- Dizziness
- Headache
- Nasal congestion
- Blurred vision
While most men tolerate the tablet well, it is important to seek immediate medical help if side effects become severe, persistent, or interfere with daily activities. You can check our blog Vigora comparison with other ed tablets
Drug Interactions of Vigora (Sildenafil): What to Avoid
Vigora 100mg can interact with several commonly prescribed medicines, leading to dangerous health outcomes.
- Blood thinners like Warfarin
- Anti-tuberculosis agents such as Isoniazid,
- Heart medicines, including Nitroglycerin and Amlodipine
- Anticonvulsants like Carbamazepine
- PDE5 Inhibitors such as Tadalafil, vardenafil or avanafil
- Certain Antibacterial medicines.
Precautions Before Using Vigora 100 mg (Sildenafil Citrate):
Avoid Vigora if you are allergic to Sildenafil Citrate or any of its ingredients.
Do not take Vigora with nitrate-based medicines (used for chest pain/heart issues), as it can cause a dangerous drop in blood pressure.
Vigora is designed only for adult men with erectile dysfunction; it is not suitable for women, children, or adolescents.
Consult your doctor if you have a history of any of the following medical problems before you take Vigora Sildenafil tablets:
- Heart attack, stroke, or irregular heartbeat
- High or low blood pressure
- Liver or kidney impairment
- Peyronie’s disease (penile deformity)
- Blood-related disorders such as sickle cell anaemia
Some men may experience dizziness, blurred vision, or low alertness; avoid driving or operating heavy machinery if you face these effects after using Vigora.
Limit alcohol intake while using Vigora tablets, as it may worsen side effects like dizziness or low blood pressure.
Older patients should use Vigora 100 mg with extra caution and only under strict medical advice.
What are Other Alternatives of Vigora Tablets?
Suhagra 100mg
Cenforce 100mg
Why buy Vigora 100 mg tablets for us?
Buy Vigora 100mg online from trusted pharmacies offering genuine Sildenafil Citrate. Ensure safety, discreet delivery, and affordable prices when choosing licensed sources for erectile dysfunction treatment. You can choose our online platform to shop for Vigora and other generic brands for ED medicines.