A generic form of Cialis, called tadalafil, is available.

Buying Cialis Online in 2025: A Doctor’s Guide to Staying Safe

If you drink alcohol, it’s important to avoid drinking too much alcohol while you’re taking Cialis. (See the “Cialis and alcohol” section below to learn more.) In addition, be sure to talk with your doctor or pharmacist about any other medications that you’re taking. They’ll be able to determine whether the drugs may interact with Cialis and whether that may lead to an increased risk of side effects. If you have any questions about the best way to avoid specific side effects from Cialis, talk with your doctor. Like Viagra, the drug vardenafil (Levitra) has uses similar to those of Cialis.

Interactions/contraindications: never mix Cialis with other medications without your doctor's approval

Here’s a comparison of how Cialis and vardenafil are alike and different. Note: Levitra, the brand-name version of the generic drug vardenafil, is discontinued and no longer available. Vardenafil is a generic drug, which is an exact copy of the active ingredient in a brand-name medication (in this case, Levitra, which is discontinued). Both Cialis and vardenafil belong to a group of medications called phosphodiesterase 5 (PDE5) inhibitors. The Food and Drug Administration (FDA) has approved Cialis and vardenafil to treat erectile dysfunction (ED) in males. The actual price you’ll pay cialis online pharmacy canadian for either of these drugs depends on your insurance plan, your location, and the pharmacy you use. Here’s a look at how the drugs Cialis and Adcirca compare.

Criterion	Description	Example	Importance
Licensing & Certification	Confirm pharmacy is licensed and certified	Verified online pharmacy seals	High
Customer Reviews	Check ratings and reviews from buyers	4+ star reviews	High
Transparency of Info	Clear information about medication and policies	Visible contact info and policies	Medium
Secure Payment Methods	Use secure and encrypted payment options	HTTPS, reputable payment gateways	High

Use of the terms “male” and “female” in this article refers to sex assigned at birth. However, the Food and Drug Administration (FDA) has approved the drugs to treat different conditions.

Product	Dosage	Quantity + Bonus	Price
Cialis Original	20mg	14 + 2 Pills	95.75€ 91.19€
Cialis Professional	20mg	180 + 4 Pills	423.11€ 402.96€
Cialis Generic	40mg	180 + 10 Pills	277.29€ 264.09€
Cialis Soft Tabs	20mg	120 + 6 Pills	248.64€ 236.80€
Cialis Professional	40mg	60 + 2 Pills	262.32€ 249.83€
Cialis Soft Tabs	20mg	270 + 10 Pills	471.40€ 448.95€
Cialis Original	20mg	34 + 2 Pills	183.99€ 175.23€
Cialis Black	80mg	360 + 20 Pills	639.78€ 609.31€
Cialis Generic	40mg	10 Pills	37.79€ 35.99€
Cialis Generic	2.5mg	180 + 10 Pills	154.86€ 147.49€
Cialis Original	20mg	120 + 8 Pills	497.29€ 473.61€
Cialis Original	20mg	48 + 4 Pills	224.69€ 213.99€
Cialis Black	80mg	10 Pills	43.27€ 41.21€
Cialis Generic	10mg	120 + 6 Pills	178.49€ 169.99€

Cialis is FDA-approved to treat the following in males: erectile dysfunction (ED), a condition in which you can’t get or keep an erection symptoms of benign prostatic hyperplasia (BPH), a prostate condition that may cause problems with urination Adcirca is approved to treat a type of high blood pressure in your lungs called pulmonary arterial hypertension (PAH).

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The drug is approved for use in males and females. PAH is a specific kind of pulmonary hypertension that occurs in the arteries of your lungs.

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For more information on the possible side effects of Cialis, talk with your doctor or pharmacist. They can give you tips on how to deal with any side effects that may be concerning or bothersome. Note: The Food and Drug Administration (FDA) tracks side effects of drugs it has approved. If you would like to report to the FDA a side effect you’ve had with Cialis, you can do so through MedWatch. Mild side effects of Cialis can include:* Most of these side effects may go away within a few days or a couple of weeks.

Mild side effects

But if they become more severe or don’t go away, talk with your doctor or pharmacist. * This is a partial list of mild side effects from Cialis. To learn about other mild side effects, talk with your doctor or pharmacist, or see Cialis’s prescribing information. Serious side effects from Cialis aren’t common, but they can occur. Call your doctor right away if you have serious side effects. Although these medications are very similar, they can’t be swapped.

Customer Name	Experience Summary	Satisfaction Level	Comments
John D.	Found discounts but concerned about authenticity	Moderate	Would buy again if verified seller
Lisa M.	Quick delivery, good product quality	High	Very satisfied with service
Mark P.	Faced issues with delayed shipping	Low	Uncertain about product genuineness
Sarah K.	Great prices and easy process	High	Recommended for discreet purchase

This means that if you’re taking Cialis for ED or symptoms of BPH, you should not take Adcirca instead. And if you’re taking Adcirca for PAH, you should not take Cialis instead.

Dietary and Lifestyle factors

* ED is a condition in which you can’t get or keep an erection. Cialis is also FDA-approved to treat the following in males: symptoms of benign prostatic hyperplasia (BPH), a prostate condition that may cause problems with urination Use of the term “male” in this article refers to sex assigned at birth. Both Cialis and vardenafil come as tablets that you swallow. Cialis can be taken once a day or as needed for sexual activity. Vardenafil is taken only as needed for sexual activity.

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Cialis and vardenafil both contain medications used to treat ED. These lists contain up to 10 of the most common mild side effects that can occur with Cialis, with vardenafil, or with each drug (when taken individually). Can occur with Cialis:pain in your arms or legs Can occur with vardenafil:sinus infectionflu symptoms, such as fever and cold sweatskidney problems, such as an increased level of creatine kinase (a measure of kidney function) in your blood flu symptoms, such as fever and cold sweats kidney problems, such as an increased level of creatine kinase (a measure of kidney function) in your blood Can occur with both Cialis and vardenafil:headacheflushingstuffy noseheartburnback painmuscle paindizzinessnausea These lists contain examples of serious side effects that can occur with Cialis, with vardenafil, or with both drugs (when taken individually). Can occur with Cialis:no unique serious side effects Can occur with vardenafil:changes in heart rhythm called long QT syndrome changes in heart rhythm called long QT syndrome Can occur with both Cialis and vardenafil:prolonged erection (an erection that lasts more than 4 hours)allergic reactionloss of visionchanges in hearing, such as trouble hearing or ringing in your earschanges in blood pressure prolonged erection (an erection that lasts more than 4 hours) changes in hearing, such as trouble hearing or ringing in your ears Cialis and vardenafil have different FDA-approved uses, but they’re both used to treat ED. Studies have found both Cialis and vardenafil to be effective for treating ED. Although the active ingredient is the same in both Cialis and Adcirca, the two drugs have different dosages. If you’re taking Cialis, your dosage may be 2.5 mg to 20 mg as needed before sexual activity or once a day.

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But if you’re taking Adcirca, your dosage is usually 40 mg a day. You should take Cialis according to your doctor’s or healthcare professional’s instructions.

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Headache is a common side effect that may occur with Cialis. If you have headaches that are bothersome to you while using Cialis, talk with your doctor. They may be able to recommend ways to help ease this side effect. Changes in blood pressure are a possible side effect of taking Cialis. Low blood pressure occurs most often while taking this medication.

Dosage for erectile dysfunction (ED)

But high blood pressure can occur as well. A decrease in blood pressure may be more likely if you’re taking Cialis along with other medications that can also lower blood pressure. Symptoms of low blood pressure can include: If you have these symptoms while taking Cialis, tell your doctor right away. They’ll help determine what’s causing the low blood pressure and the best way to treat it. Although rare, Cialis may also increase your blood pressure. Cialis comes as a tablet that you swallow.

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This side effect was reported only in people who took Cialis once a day for erectile dysfunction (ED). If you have any symptoms of high blood pressure, such as headaches or chest pain, tell your doctor right away. They’ll help determine what’s causing the increase in blood pressure and the best way to treat it. Back pain is a common side effect with Cialis. It usually occurs between 12 and 24 hours after taking Cialis.

What can I take to enhance Cialis?

Usually, back pain goes away within 2 days of taking your dose. While taking Cialis, if you have back pain that’s bothersome to you or doesn’t go away, talk with your doctor. Your doctor may also do more testing to see what’s causing your back pain. Heartburn is a common side effect of Cialis. If you have heartburn that’s bothersome to you while taking Cialis, talk with your doctor. Your doctor may have you take Cialis once a day or just as needed for sexual activity.

Understanding Tadalafil

Call 911 if your symptoms feel life threatening or if you think you’re having a medical emergency. Changes in hearing can be a serious side effect of Cialis. Other serious side effects, explained in more detail below in “Side effect details,” include: prolonged erection (an erection that lasts more than 4 hours) You may wonder how often certain side effects occur with this drug. Here’s some detail on certain side effects this drug may cause. However, you can also see this article for details about the potential side effects of Cialis.

Can Cialis be crushed, split, or chewed?

As with most drugs, some people can have an allergic reaction after taking Cialis. Allergic reactions did occur in clinical trials of Cialis, but it wasn’t reported how many people had them. Symptoms of a mild allergic reaction can cheap generic cialis no prescription include: A more severe allergic reaction is rare but possible. This may include skin conditions such as Stevens-Johnson syndrome (a life threatening rash). Symptoms of a severe allergic reaction can include: swelling under your skin, typically in your eyelids, lips, hands, or feet swelling of your tongue, mouth, or throat severe rash, which may cause painful blisters Call your doctor right away if you have a severe allergic reaction to Cialis. If you have questions about how often you can take Cialis if you’re using it as needed, talk with your doctor.

Potential side effects of Cialis

They may be able to recommend ways to treat this side effect. It’s possible to get a prolonged erection that lasts more than 4 hours while taking Cialis. This side effect can lead to priapism, which is a painful erection lasting longer than 4 hours. It’s considered an emergency because it can cause permanent damage to your penis, such as being unable to have erections at all. If you have cialis 20mg tabs an erection that lasts longer than 4 hours while using Cialis, see a doctor or go to the hospital right away.

Does insurance cover Cialis?

The prolonged erection should be treated as soon as possible so that it doesn’t cause lasting damage. The best way to take Cialis is to use it exactly as your doctor directs, either once a day at the same time each day or only as needed. You should not take any other medications to treat erectile dysfunction (ED) while you’re using Cialis, unless your doctor says that it’s safe. And you should never take Cialis more than once a day. Taking Cialis more often than prescribed or in high doses can increase your risk of side effects. Keep in mind that you should never take Cialis more than once a day.

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The best time to take Cialis depends on whether you’re taking it once a day or only as needed.

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If you’re using the medication once a day, be sure to take it at about the same time each day.