Many of you might wonder – is 20mg Cialis equal to 100mg Viagra? Well, to put it simply, these two medications are well-known for ED (erectile dysfunction). Comparing both of them can be discombobulating. Even though both are effective in treating ED, they work differently in the body.
In India, Viagra (sildenafil) and Cialis (tadalafil) are the leading prescription ED treatments. Both drugs are PDE5 inhibitors and improve blood flow to the penis. This enables an erection with sexual stimulation. But beyond that similarity lies a world of differences. Differences in the form of dosage to duration, and even how food affects them.
In this comprehensive guide, we will provide a complete Cialis vs Viagra dosage comparison, analyze their differences, and offer a clear guide for those exploring ED treatment options.
Disclaimer: Always consult a qualified doctor in India before starting or changing your ED treatment.
Before getting into the details, let’s first understand what Viagra and Cialis are. So, both Viagra and Cialis belong to a class of medications referred to as phosphodiesterase type 5 inhibitors (PDE5 inhibitors). You must be wondering what their primary function is. Their primary function is to enhance blood flow to the penis. This is done by relaxing the smooth muscles in the blood vessels. Both drugs contain active ingredients.
Despite their shared function, the two drugs vary significantly. So, if you’re wondering, “What is the difference between Viagra and Cialis?”, they vary in terms of onset of action, duration, and dosing flexibility. These differences are crucial when comparing them to your specific lifestyle and health needs.
Let’s get this clear. Is 20mg Cialis equal to 100mg Viagra? No, they are not equivalent, even though both are considered their respective maximum on-demand doses. As mentioned earlier, the effectiveness, onset time, and most importantly duration are different. 100mg Viagra starts working within 30-60 minutes and lasts up to 4-6 hours. On the other hand, 20mg of Cialis starts working in about half an hour and lasts up to 36 hours. Even though both help you achieve an erection, Cialis is often dubbed ‘The Weekend Pill’ as it offers a much longer window of opportunity.
To conclude, 20mg Cialis is not equivalent to 100mg Viagra as the difference majorly lies in the duration of action. However, both drugs are effective and have nothing to do with ‘strength.’
This is perhaps the biggest difference when comparing the two. Viagra effectiveness is confined to a 4-6 hour window. Cialis effectiveness extends up to 36 hours. That makes Cialis more suitable for those seeking spontaneity over planning.
Viagra is usually effective within 30 to 60 minutes but Cialis can start working in as little as 30 minutes. Even though both are fairly quick, Viagra may have a slightly more consistent onset.
Viagra can be less effective when taken with a high-fat meal. Cialis is less influenced by food. So, if you prefer flexibility around meals, Cialis may be the better choice.
Cialis comes in a daily low dose (2.5mg or 5mg), allowing for readiness at any time. Viagra is only available in on-demand doses. Therefore, when you compare Viagra with Cialis, Cialis offers more flexibility and a longer duration, on the other hand, Viagra might have a faster onset for some users.
If compared on the basis of overall success rate, both are highly effective drugs. However, clinical studies have revealed that with Viagra 74% of men have reported improved erections. On the other hand, with Cialis, around 81% of men experienced positive results. Having said that, these percentages can vary from individual to individual. Additionally, the factors that come into play in such cases are the individual’s lifestyle, health condition, and not to forget, psychological factors that can impact the effectiveness of both drugs. This brings us to the next question.
Well, strength is not solely about milligrams. Even though Viagra is dosed at 100mg and Cialis at 20mg, their effects aren’t directly comparable. Cialis’s longer duration might be perceived as ‘stronger’ by users seeking flexibility. Viagra’s potentially quicker onset can feel more powerful for those who need faster results.
The answer to which is stronger – Cialis or Viagra depends on your definition of ‘strength.’ Ask yourself this question – is it about quick results or longer-lasting action?
Absolutely not! Don’t ever make the mistake of mixing Cialis and Viagra. It is dangerous. Always stick to one medication at a time and follow your doctor’s prescribed dose. Combining the two can result in severe side effects. This includes:
Here are a few common side effects of both drugs:
Avoid both medications if you:
It’s about time we address the big question. Is Cialis better than Viagra? Here’s what to consider:
| Factor | Best Option |
| Spontaneity | Cialis – longer duration |
| Quick onset | Viagra |
| Eating flexibility | Cialis |
| Price sensitivity | Viagra – often cheaper |
| Frequency of sexual activity | Cialis – daily dosing possible |
To put it simply, the choice between Cialis and Viagra is to be made by a healthcare provider who understands your lifestyle and medical history better.
So, is 20mg Cialis equal to 100mg Viagra? No, not in a direct sense. They work differently, with Cialis lasting up to 36 hours and Viagra lasting around 4-6 hours. And what is the difference between Viagra and Cialis? Primarily, it’s their duration of effect, dosing flexibility, and how food affects them. Got a clearer picture? However, always speak to a qualified healthcare provider in India to get your hands on the best one depending on your needs.
No. Though both are maximum doses, Cialis lasts longer. It lasts up to 36 hours. However, Viagra works faster but wears off in 4-6 hours.
Not necessarily. It depends on your needs and how your body responds.
The biggest difference between Viagra and Cialis is the duration. Cialis stays in your system longer.
Both are effective for most men. It varies by individual.
No, it’s dangerous and can cause serious side effects.
They are similar. However, Cialis might be preferred for its duration.
It depends. Viagra may act faster; Cialis lasts longer.
Compare duration, onset time, food interaction, side effects, cost, and discuss with your doctor.
