How Does Cialis Work and What to Do If It Doesn’t
Cialis® is one of several medications used to treat erectile dysfunction (ED). But what if Cialis is not working for you? What do you do then?
It’s a question most people never have to ask. Like Viagra®, Stendra® and Levitra®, Cialis is highly effective as a treatment for ED. But unlike the competitors and thanks to its long half-life, Cialis can provide relief from erectile dysfunction that lasts for 36 hours. Basically, it thinks it’s a little bit better than everyone else.
Experts generally agree that it’s great, by the way. Studies of tadalafil, the active ingredient in Cialis (which is the brand name version), show that it improves erections and enhances sexual performance even at a relatively low dose.
However, no medication has a 100 percent success rate, and Cialis is no exception. Even after you take Cialis, you could still experience some symptoms of ED.
Below, we’ve explained how Cialis works, some reasons why it might not work for you and some things you can do if Cialis doesn’t treat your ED.
How Does Cialis Work?
Oral ED medications are all very similar, so it’s easy to paint with wide brush strokes when we talk about how oral ED meds work. Tadalafil, the active ingredient in Cialis, works in a similar way as the sildenafil used in Viagra, the avanafil used in Stendra and the vardenafil used in Levitra.
These medications are all categorized as phosphodiesterase type 5 or PDE5 inhibitors, which help improve blood flow to the penis.
Tadalafil increases blood flow to the erectile tissues of your penis by inhibiting the PDE5 enzyme. Normally, when you get an erection, cGMP causes the smooth muscles in the arteries to relax, allowing for more blood flow. PDE5 is an enzyme that normally breaks down cGMP. Therefore, by blocking PDE5, there is more cGMP. As a result, the smooth muscles in the arteries of the penis stay relaxed and it is easier to get and maintain an erection.
How Long Does Cialis Take to Work?
This medication kicks in pretty reliably as well. For most people, Cialis typically begins working within 30 minutes to two hours.
Depending on the Cialis dosage you’re prescribed (and how you’re instructed to take it) that may mean different things for your ability to get and maintain an erection.
A daily dose works for you around-the-clock, helping you to have an erection anytime you get aroused. As-needed doses, on the other hand, might work for up to 36 hours, again depending on how you’ve been instructed to use it.
If you’re concerned about making sure you’re primed for performance during game time and wondering when to take Cialis, it’s best to talk to a healthcare provider about any questions you may have.
Factors That Can Affect How Cialis Works
As any guy who’s been catfished on a dating app knows, expectations don't always measure up to reality. When it comes to Cialis results, the same can be true — sometimes, things don’t work out the way we’d like. But what causes Cialis to deliver disappointing results? It can be a number of things, including:
Using Cialis incorrectly
Using the wrong dose
Performance anxiety
ED caused by psychological issues
ED caused by physical health issues
Porn addiction
Let’s look at these reasons Cialis can fail in more detail.
You’re Not Using Cialis Correctly
Look, we don't like to read the instructions either, but when it comes to medications like Cialis, it's extremely important to avoid winging it.
Cialis is designed to be used under specific conditions for maximum effectiveness. While you should always take Cialis exactly as your healthcare provider tells you to, it is generally recommended that for optimal results, you should:
Take Cialis at least 30 minutes before sex. How long does it take Cialis to work? Cialis can take 30 minutes to two hours to start fully working inside your body. Try to take your Cialis tablet at least 30 minutes — and possibly longer — before sex for optimal results. Since Cialis is a long-lasting medication, you can take it several hours before sex without having to worry about its effects wearing off.
Avoid drinking alcohol or taking recreational drugs. Not only can alcohol make Cialis and other medications less effective, but it can also affect your blood flow. This side effect of mixing Cialis with alcohol makes it harder to get an erection even with the help of medication.
You’re Not Using the Right Dose of Cialis
Cialis comes in several doses: 2.5 mg, 5 mg, 10 mg and 20 mg. Most of the time, the 5 mg, 10 mg and 20 mg dosages are used as-needed for the treatment of erectile dysfunction.
Lower doses of Cialis, like 2.5 mg and 5 mg tablets, are used as daily doses to treat ED and medical conditions such as benign prostatic hyperplasia (BPH).
If you’re prescribed a lower dosage of Cialis and you find that it’s not fully effective (for example, you notice some improvements but still have difficulty maintaining an erection), it’s a good idea to discuss this with your healthcare provider to see if switching you to a higher dose is appropriate.
You’re Experiencing Performance Anxiety
ED can be caused by sexual performance anxiety — a feeling of nervousness and anxiety before and during sex. If you’re affected by sexual performance anxiety, it’s quite normal to feel worried about Cialis’ effectiveness the first few times you use it.
This nervousness can result in worse ED than normal even after sexual stimulation, meaning that Cialis might not be totally effective as a treatment.
If you find that Cialis doesn’t work the first time you use it at a normal dosage, stick with it before you throw in the towel on this specific medication. Wait until you feel relaxed, confident and in the right mood so that you can judge Cialis’s performance fairly.
If problems persist, let your healthcare provider know and see what they have to say. They may recommend a different dose, or even switch you to another ED medication altogether.
Your ED is Caused by a Psychological Condition
Cialis is designed to treat erectile dysfunction’s physical causes, such as poor blood flow to the erectile tissue of your penis. However, it’s not a psychiatric medication and isn’t designed to be a treatment for psychological causes of ED.
Erectile dysfunction can be associated with anxiety, stress and depression. If you have a mental illness or other condition that affects your sexual performance, the use of Cialis and other ED drugs might not be completely effective.
If you think one of these conditions is the cause of your ED, your healthcare provider may suggest therapy, anxiety and depression medications, as well as other treatment options.
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Your ED is Caused by a Physical Health Condition
To get an erection, you need properly functioning nerves, enough blood flow, and the right balance of hormones.
Tadalafil, the active ingredient in Cialis, works by increasing blood flow to the erectile tissues of your penis. But if your ED is caused by physical condition that limits blood flow more than Cialis is able to fix or a nerve or hormonal problem, it may not get better when you take Cialis.
Porn is Affecting Your Sexual Performance
If you frequently watch porn, it could negatively affect your sexual performance. Porn-induced ED affects your sexual tastes, expectations and perceptions.
Porn consumption can also potentially result in anxiety around sex, which can contribute to erectile dysfunction.
Since this is a psychological cause of ED, it can’t always be fully treated with medications like Cialis, Viagra, Stendra or Levitra. Our guide to porn-induced ED explains this phenomenon in more detail and shares techniques that you can use to avoid letting porn affect your sex life.
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Common Side Effects of Cialis to Keep in Mind
According to the FDA, common side effects of Cialis include:
Headache
Indigestion
Back pain
Muscle pain
Flushing of the skin
Stuffy nose
More serious side effects include but aren’t limited to allergic reaction and prolonged erection (also known as priapism).
Additionally, you’ll want to talk to your healthcare about the potential for drug interactions if you’re taking other medications. Among other medications, Cialis may interact in dangerous ways with any of the following:
Alpha-blockers
Nitrates like nitroglycerin and amyl nitrate
“Poppers” and other nitrites
Antifungal medications like itraconazole and ketoconazole
Riociguat, a drug used to treat pulmonary hypertension
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How Cialis Works: Final Thoughts
Cialis works for most men when used correctly. But when you start messing with the system or if something is causing your erectile dysfunction that Cialis can’t address, it can keep your rocket from achieving liftoff.
If you’re taking Cialis, and not getting the results you want, remember some key points:
Dealing with erectile dysfunction can be a frustrating experience, especially if you don’t get the results you anticipated from medications like Cialis.
These medications are real, proven, science-backed erectile dysfunction treatments though, and are generally effective when used correctly.
Using them incorrectly — having the wrong dosage or not following instructions — can cause Cialis not to work.
Cialis might also fail if your ED is related to psychological issues — performance anxiety, intimacy issues, low self-confidence and depression can all affect your erections.
Certain other health conditions that can’t be addressed by Cialis may also be the cause of ED — it’s best to talk to a healthcare provider for a comprehensive work-up to address these issues.
FDA-approved prescription medications like Cialis are substantially more safe and effective than non-prescription supplements that you might get elsewhere.
In our guide to the most effective ED treatments, we list a wide range of treatment options that can help you get and maintain an erection during sex, improve your overall sexual performance and enjoy a better sex life.
So if Cialis is failing you, talk to a healthcare provider today about other options. They may adjust your dose, give you some tips or switch you to another medication. Whatever it takes, get your ED under control today, buddy — you deserve to enjoy sex.
This article is for informational purposes only and does not constitute medical advice. The information contained herein is not a substitute for and should never be relied upon for professional medical advice. Always talk to your doctor about the risks and benefits of any treatment or medication.