Vidalista 20 mg

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US Brand Name Tadalafil
Strength 20mg
Generic Name Tadalafil
Manufacture Centurion Laboratories,India

What is Vidalista 20

Vidalista 20mg is a highly effective medicine that helps in treating Erectile Dysfunction (ED). 

The active component in the 20 mg Vidalista pill is Tadalafil.

It helps regulate the PDE5 enzyme in the penis and helps get a firm erection.

Vidalista 20 mg is available only on valid prescriptions by the doctor.

This FDA-approved medicine is manufactured by Centurion Laboratories

What is Vidalista 20 used for

Vidalista 20mg, containing Tadalafil, is primarily used to treat a male sexual disorder, Erectile Dysfunction (ED or impotence). 

This condition makes it difficult for men to attain and maintain an erection. It can happen to any male, regardless of age. 

ED can be caused by various physical and psychological factors affecting the blood flow towards the penile region.

Vidalista helps increase blood flow to the penis, thus helping combat ED. Besides treating erection problems, Tadalafil in Vidalista is also used for several other conditions. 

It can also treat Benign Prostatic Hyperplasia (BPH) and Pulmonary Arterial Hypertension (PAH).

Tadalafil, in combination with Dapoxetine (Tadarise), is also used in treating Premature Ejaculation along with ED.

How does Vidalista 20 work

Tadalafil belongs to the PDE5 Inhibitor class of medicines. 

PDE5 enzyme is responsible for breaking down cyclic Guanosine Monophosphate (cGMP).

Vidalista inhibits PDE5 enzymes, which results in raised cGMP levels. 

Increased levels of cGMP relax the blood vessels in the penile region. 

Relaxation of the blood vessels leads to increased blood flow in the penis. 

Thus, helping men in getting and maintaining a firm erection for a better sexual experience. 

However, sexual stimulation is necessary for a man to get and keep an erection.

For more details on Vidalista’s mechanism in action, read: How Does Vidalista Work: Understanding the Mechanism of Action

Vidalista 20 dosage

Tadalafil or Vidalista 20 mg is a prescription-based medicine. Your doctor will tell you the correct dosage based on the severity of your condition and the response to the treatment. 

It is recommended to take the recommended Vidalista dosage once in 24 hours. Do not take more than one dose. 

How to take Vidalista 20mg 

Follow the instructions below when taking Vidalista 20 mg tablets: 

  • Take Vidalista tablets at least 30 minutes before engaging in sexual activity
  • Swallow the whole pill with a glass of water 
  • Do not chew or break the tablet
  • This pill can be taken on a full or empty stomach
  • Avoid taking more than one dose within 24 hours


Avoid overdosing on Tadalafil or Vidalista 20 mg, as it can lead to some severe side effects like flushing, dizziness, etc. Contact your doctor immediately.

Strengths and substitutes of Vidalista 20 

Various strengths and substitutes (containing Tadalafil) of Vidalista tablets are: 



Besides Vidalista, many other medicines containing Tadalafil are available to treat ED. 

In addition, other PDE5 inhibitors with a similar working mechanism as Vidalista 20, may be potential substitutes. 

Salt name






36 hours

4 to 8 hours

4 to 6 hours

6 hours

On-set of action

15 to 30 minutes

60 minutes

30 to 60 minutes

30-45 minutes

Generic version

Tadarise 5 mg
Tadora 20 mg
Tada 20 mg


Kamagra Oral Jelly


Brand Version





Available Dosage

5 mg, 10mg, 20mg, 60mg,etc 

20 mg, 40 mg, 60 mg

25 mg, 50 mg, 100 mg, 120 mg 150 mg, 200 mg

100 mg

Vidalista 20 side effects 

Vidalista, 20mg tablets, may cause some side effects. However, these side effects are temporary and may subside once your body gets used to the medicine.

You can avoid these side effects by adhering to your doctor's prescription. 

Some common Vidalista 20 mg side effects include:

  • Pain in the muscles
  • Bleeding nose
  • Diarrhea
  • Difficulty in breathing
  • Flushing
  • Headache
  • Sneezing
  • Redness on skin
  • Difficulty in sleeping

If these effects cause you concern or persist, please consult a doctor. 

Interactions of Vidalista 20mg

Tadalafil may interact with certain medicines, foods, and diseases. 

Before starting any medication, you should check all the possible interactions with your doctor.

Drug Interaction

Disease Interaction

Food interactions


Cardiovascular disease


Amyl Nitrite

Seizure disorders



Retinitis Pigmentosa



Liver disease





Isosorbide Mononitrate

Renal Dysfunction



Pulmonary disease



Hearing loss







Vidalista is generally safe to use when taken under a doctor’s guidance. However, to avoid any complications, consider taking these precautions before using Vidalista pills:

  • Consult your doctor if you've ever had an allergy while previously using it, try some other ED pill


Vidalista should be stored in a closed container at room temperature, away from moisture, heat, or sunlight. 

Store the medicine away from the reach of children.

Frequently Asked Questions

How long does Vidalista 20 take to work?

Vidalista starts working within 15-120 minutes. Take the tablet at least 15 minutes before any sexual activity.

How much Vidalista should I take?

This medicine should be taken as per the recommendations given by the medical professional. Do not self-medicate and take only one pill in 24 hours. 

Is Vidalista a prescription medicine?

Yes, Vidalista 20 mg is a prescription medicine that should only be taken when recommended by a doctor. You cannot take Vidalista without a prescription

Does Tadalafil make your penis bigger?

Tadalafil, the main ingredient in Vidalista 20 mg, does not make your penis bigger. It just helps increase the blood flow to the penis to induce an erection.

Is Tadalafil stronger than Sildenafil?

Tadalafil is more potent than Sildenafil. Tadalafil pills can last up to 36 hours, whereas Sildenafil lasts about 4 to 6 hours.

However, both Tadalafil and Sildenafil are similar in effectiveness and working. 

How long does Tadalafil 20mg last?

The effects of Tadalafil 20mg can last for up to 36 hours, as compared to its substitutes that only last a couple hours. 

Is Vidalista 20mg cheaper than Cialis 20mg?

Yes, the Vidalista 20mg price is significantly less than Cialis as it is a generic version. You can buy Vidalista 20 online at affordable rates from GoodRxMedicine.

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