Cialis vs Viagra (Sildenafil vs Tadalafil)
CategoriesErectile dysfunction

Cialis vs Viagra: Which Erectile Dysfunction Pill Works Best?

Erectile dysfunction (ED) is a common condition that affects millions of men worldwide. ED is defined as the inability to achieve or maintain an erection sufficient for satisfactory sexual activity. Fortunately, there are several medications available to treat ED, including Cialis and Viagra. In this article, we’ll compare the two medications and help you determine which one might work best for you. Cialis vs Viagra (Sildenafil vs Tadalafil)

Quick Overview

<th “background-color:#17ccd3; color: black;”>Viagra

Active IngredientTadalafilSildenafil
Medication TypePDE5 InhibitorPDE5 Inhibitor
Dosage Strengths2.5mg, 5mg, 10mg, 20mg25mg, 50mg, 100mg
Time to Take Effect30 minutes30 minutes to 1 hour
Duration of ActionUp to 36 hoursUp to 4 hours
NicknameThe Weekend PillN/A (No specific nickname)
Common Side EffectsHeadache, Facial Flushing,Headache, Facial Flushing,
Nasal Congestion, Upset Stomach,Nasal Congestion, Upset Stomach,
Back Pain, Muscle AchesBack Pain, Muscle Aches

Both Cialis and Viagra are PDE5 inhibitors that work by increasing blood flow to the penis to help achieve and maintain an erection. They can cause similar side effects, including headache, facial flushing, and nasal congestion. Both medications also interact with nitrates, which are often used to treat chest pain.

What is Cialis (Tadalafil)?

Tadalafil is the active component of the drug Cialis. Due to the fact that it is a phosphodiesterase type 5 (PDE5) inhibitor, it increases blood flow by relaxing the blood vessels in the penis. You may be able to obtain and keep an erection with the aid of this enhanced blood flow.
There are several strengths of Cialis available in tablet form, including 2.5mg, 5mg, 10mg, and 20mg. Although it can be taken up to 36 hours in advance, it is typically taken 30 minutes before sexual activity. The term “the weekend pill” was given to Cialis because of its prolonged duration of effect.

What is  Viagra (Sildenafil Citrate) ?

Sildenafil is the active component of the drug Viagra. It is a PDE5 inhibitor, similar to Cialis, and increases blood flow to the penis. There are three main strengths of Viagra available in tablet form: 25mg, 50mg, and 100mg. It’s often consumed 30 to 60 minutes before engaging in sexual activity.
Compared to Cialis, Viagra’s effects typically endure for only four hours. It’s crucial to remember that factors like age, weight, and general health might affect how long the benefits of the prescription last.

Cialis vs Viagra: Which one is more effective?


Sildenafil vs Tadalafil (Viagra vs Cialis)

When it comes to Cialis vs Viagra, are powerful ED medications, although they function significantly differently. Because Cialis takes longer to take effect, you can take it more time before a sexual activity and still feel its effects. Contrarily, Viagra has a shorter half-life, which makes it a viable choice for those who only sometimes need assistance getting an erection.
In one study, the efficacy of Cialis and Viagra in treating ED was compared. Both drugs increased erectile function, according to the study, but Cialis had a greater overall effectiveness. It’s crucial to remember that each person will experience these drugs differently; what works best for one person might not work as well for another.

The main differences between Cialis and Viagra are their active ingredients, dosage strengths, time to take effect, and duration of action. Cialis contains tadalafil and comes in four different strengths, while Viagra contains sildenafil and comes in three different strengths. Cialis can take up to 36 hours to reach peak effectiveness, while Viagra typically lasts for up to four hours.

Side effects of Cialis and Viagra

Both Cialis and Viagra are generally safe to use, but like all medications, they can cause side effects. The most common side effects of both medications include:

  • Headache
  • Facial flushing
  • Nasal congestion
  • Upset stomach
  • Back pain
  • Muscle aches

These side effects are usually mild and go away on their own. However, if you experience severe or persistent side effects, you should contact your doctor right away.
It’s also worth noting that Cialis and Viagra can interact with certain medications, including nitrates, which are often used to treat chest pain. If you’re taking any medications, you should talk to your doctor before taking Cialis or Viagra.


Cialis and Viagra are both effective treatments for ED, but they work slightly differently. Cialis has a longer duration of action, while Viagra has a shorter duration. Both medications can cause side effects, but they’re generally mild and go away on their own.

Ultimately, the choice between Cialis and Viagra comes down to personal preference and individual needs. Your doctor can help you determine which medication is right for you based on factors like your overall health, medical history, and other medications you’re taking.

Frequently Asked Questions (Cialis vs Viagra):

Q: What are Cialis and Viagra?

A: Cialis and Viagra are two prescription drugs used to treat erectile dysfunction (ED) in men. They belong to a class of medications called phosphodiesterase type 5 (PDE5) inhibitors that work by increasing blood flow to the penis.

Q: What is erectile dysfunction?

A: Erectile dysfunction, also known as impotence, is a common condition where a man is unable to achieve or maintain an erection firm enough for sexual intercourse.

Q: How do Cialis and Viagra compare in terms of effectiveness?

A: Both Cialis and Viagra are effective in treating ED. However, Cialis has a longer duration of action, lasting up to 36 hours, while Viagra only lasts for up to 4-6 hours.

Q: How do Cialis and Viagra compare in terms of dosage?

A: Cialis is available in doses of 5mg, 10mg, and 20mg, while Viagra is available in doses of 25mg, 50mg, and 100mg.

Q: What are the side effects of Cialis and Viagra?

A: The common side effects of Cialis and Viagra include headache, flushing, indigestion, back pain, and nasal congestion. More serious side effects can include vision loss, hearing loss, and priapism (a prolonged and painful erection).

Q: Can Cialis and Viagra be taken with other medications?

A: It is important to consult with your doctor before taking Cialis or Viagra with other medications, especially nitrates, as it can cause a dangerous drop in blood pressure.

Q: Are there natural remedies for ED?

A: Yes, there are natural remedies for ED, such as exercise, healthy diet, stress reduction, and acupuncture. However, these remedies may not be as effective as prescription medications like Cialis and Viagra.

Q: How much do Cialis and Viagra cost?

A: The cost of Cialis and Viagra varies depending on the dosage and the pharmacy. Generally, Cialis is more expensive than Viagra. However, there are generic versions of both drugs available that are cheaper than the brand-name versions.

Q: Can lifestyle changes help with ED?

A: Yes, lifestyle changes such as quitting smoking, reducing alcohol consumption, and maintaining a healthy weight can improve erectile function and reduce the risk of developing ED.


  1. Tadalafil (Cialis) [package insert]. Indianapolis, IN: Eli Lilly and Company; 2020.
  2. Sildenafil (Viagra) [package insert]. New York, NY: Pfizer Inc.; 2019.
  3. Chew K, Earle CM, Stuckey BG, et al. Erectile dysfunction in general medicine practice: Prevalence and clinical correlates. Int J Impot Res. 2000;12(1):41-45. doi:10.1038/sj.ijir.3900505
  4. Dean J, Hackett GI. The treatment of erectile dysfunction: An overview. Med J Aust. 2003;178(12):598-603. doi:10.5694/j.1326-5377.2003.tb05246.x
  5. Goldstein I, Lue TF, Padma-Nathan H, Rosen RC, Steers WD, Wicker PA. Oral sildenafil in the treatment of erectile dysfunction. N Engl J Med. 1998;338(20):1397-1404. doi:10.1056/NEJM199805143382001
  6. Carson CC. Tadalafil for the treatment of erectile dysfunction. Expert Opin Pharmacother. 2004;5(10):2179-2190. doi:10.1517/14656566.5.10.2179

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CategoriesErectile dysfunction

The Link between Male Incapability & Alcohol

The Impact of Heavy Alcohol Use on Sexual and Cognitive Function


According to studies there is a correlation between Male Incapability and Alcohol. Researches reveal that too much alcohol does affect your brain and the male organ. It is also vital to be familiar with that coherent men are capable to reach an erection more nippily and quickly than the men under influence, some men, are not able to gain an erection at all after consuming alcohol however, this erectile dysfunction is momentary. The motive behind this gives the impression that having alcohol before getting into sexual activity, drops blood flow towards the penis and also lessens the passion of the orgasm, which then inhibits the level of eagerness in order to restate, we can securely say that it won’t be as pleasing as it would be minus consuming excessive alcohol.

Premature ejaculation and long-term risks of Erectile Dysfunction are associated with Alcohol Dependence

Although erectile dysfunction due to extreme consumption of alcohol is transitory, however, it may allay the potentials for long-term erectile failure. Studies do expose that men who are reliant on alcohol have a 60 to 70 percent chance of travailing from sexual problems and the most common of these are premature ejaculation and erectile dysfunction. It may also lead to a far-reaching loss of sexual desire. That is another relation between Male Incapability and Alcohol.

Alcohol and Smoking: A Combined Risk to ED:

One more toting to ED alongside Alcohol is that if a man is a cigarette smoker also at the same time, he is in auxiliary danger of suffering from ED. So you are one of those who are undergoing premature ejaculation, correlation glitches, Erectile Dysfunction, or a lack of sexual desire you may be one permitting alcohol to eliminate away the best of your sexual relationship/ life

The Risks and Considerations of Alcohol & ED Meds Interaction:

If somebody is at present suffering from ED and consuming ED Meds or even their generic versions such as Generic Sildenafil Citrate, Generic Tadalafil, and Generic Vardenafil, then consuming alcohol at the same time can be a blow. It may lead to diarrhea and too much vomiting. Also, there are a lot of bright likelihoods that these ED Drugs (Generic Sildenafil, Generic Verdenafil, and Generic Tadalafil) won’t function at all and one may get into a distressing situation. But that’s not to say that erectile dysfunction medication can’t be taken the moment a drop of alcohol has passed your lips. Research has found that light to moderate alcohol consumption will not ultimately affect the capability to appropriately practice erectile dysfunction medication. A study published in Clinical Pharmacology and Therapeutics found no adverse reactions between consuming sildenafil with a glass of red wine.

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