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All About Cialis: Uses, Dosage, Side Effects, and More

Julian Carter
Published

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Cialis for erectile dysfunction: Everything you should know

Cialis is a medicine prescribed to people with Erectile Dysfunction (ED), a condition that makes it difficult to get erections. 

Also known by its generic name, Tadalafil, it belongs to a class of medicines called Phosphodiesterase-5 (PDE5) inhibitors.  Due to its high potency and long duration of action, Cialis has gained popularity among people seeking ED treatment.  

This article discusses Cialis as a treatment for ED, its working, benefits, and important considerations.

What is Cialis?

Cialis is the brand-name version of a common PDE5 inhibitor known as Tadalafil, which helps treat Erectile Dysfunction. It was manufactured by Eli Lilly and was approved by the FDA (the U.S. Food and Drug Administration) for treating ED in 2003.

In addition to treating ED, Cialis has additional applications, including the treatment of Pulmonary Arterial Hypertension (PAH) and Benign Prostatic Hyperplasia.

How does Cialis work?

Cialis works by blocking the PDE5 enzyme, which regulates blood flow in the body. By blocking this enzyme, Cialis helps relax the smooth muscles in the penile arteries, allowing for improved blood circulation. 

As a result, it helps a man in getting and maintaining an erection. However, Cialis doesn’t cause an erection on its own. It works only when a man is sexually aroused. In response to sexual stimulation, the enhanced blood circulation helps a man get and sustain a firm erection suitable for sexual activity.

Benefits of Cialis

Cialis is primarily used for the treatment of Erectile Dysfunction. Cialis helps men with ED regain their ability to engage in satisfactory sexual intercourse by enhancing penile blood flow. It is important to note that Cialis does not cure the underlying causes of ED. It provides temporary support in achieving an erection when sexually aroused.

It starts working within 30 minutes to 60 minutes after you take it. However, it may take a little longer for some people, depending on factors like food intake, overall health, and metabolism.

One of the biggest advantages of Cialis is its long duration of action. Its effects can last up to 36 hours, which is why it’s often called the weekend pill. This doesn’t mean you’ll have an erection for 36 hours, but rather that the medicine stays active in your system, making it easier to get an erection when sexually stimulated during that time window.

Cialis is also approved for treating an enlarged prostate or Benign Prostatic Hyperplasia (BPH).

Studies show that Cialis may also be beneficial in treating Pulmonary Arterial Hypertension (PAH). It is a condition that causes increased blood pressure in the arteries of the lungs. 

Dosage and administration

It is crucial to understand the appropriate dosage and administration guidelines to ensure the effectiveness and safety of Cialis for men. Cialis should be taken, as needed, with a glass of water 30 minutes before sexual activity. 

Make sure you follow your doctor’s instructions when taking a Cialis pill. 

Here’s an overview of how and when to take Cialis and how much. 

Strengths

Cialis has different strengths, including 2.5mg, 5mg, 10mg, and 20mg tablets. The appropriate dosage for an individual depends on various factors, such as their overall health, the severity of their ED, and their response to the medication. 

It is essential to consult with a physician to determine the correct Cialis dosage for you. For most men, the recommended starting dose of Cialis is 10mg, taken as needed.

However, your healthcare provider may adjust the dosage based on your needs. If a 10 mg dose does not benefit you, your doctor may raise it to Cialis 20 mg.  

How to take?

Cialis is taken orally, with or without food. It is critical to follow your doctor’s instructions and adhere to the directions provided on the medication label. 

Swallow the tablet whole with a glass of water. Avoid breaking, crushing, or chewing the tablet, as it may affect the absorption of the medication into your system.

Did you know?
Cialis’s duration of action doesn’t mean it will cause a continuous 36-hour erection. It means the medication can help you achieve and maintain erections when sexually stimulated during that time frame.

Who should not take Cialis?

Precautions while taking Cialis
Precautions while taking Cialis

While Cialis is a widely prescribed medication for ED, specific individuals should exercise caution or avoid taking Cialis altogether. Individuals who have severe liver or kidney disease or have cardiovascular issues should not take Cialis. 

In addition, people who take Cialis and experience an allergic reaction should speak to their doctor for alternative medicines. Even if you do not fall into the abovementioned categories, taking certain precautions when using Cialis is essential. 

It is advisable to consult with a physician before taking Cialis if you have the following:

  • Uncontrolled High or Low Blood Pressure
  • History of Priapism (prolonged and painful erections)
  • History of vision loss or eye problems
  • History of hearing loss or hearing problems
  • Blood cell disorders or bleeding disorders
  • Stomach ulcers or other gastrointestinal issues

Interactions

Cialis (Tadalafil) can interact with certain medications, and caution should be exercised to avoid potential complications. 

Inform your healthcare provider about all your medications, supplements, and herbal products. Some notable Tadalafil interactions include:

  • Nitrates: As mentioned earlier, combining Cialis with Nitrates like Nitroglycerin can cause a significant drop in blood pressure. 
  • Alpha-Blockers: Combining Cialis with Alpha-Blockers used to treat High Blood Pressure or prostate enlargement can also cause a concerning drop in blood pressure. 
  • Other ED medications: Taking medications for ED simultaneously can increase the risk and impact of side effects. It is advised to discuss this with your doctor.
Warning:
Avoid taking Cialis with alcohol or grapefruit juice, as they can aggravate the impact of the medicine and may lead to a significant drop in blood pressure.

Cialis side effects

Cialis is generally well-tolerated by most individuals, but like any ED medication, it can potentially cause side effects. It is essential to be aware of the possible side effects associated with Cialis, such as headaches, flushing, muscle aches, and more.

Here are some common side effects that have been reported:

  • Headaches
  • Flushing 
  • Upset stomach
  • Back pain and muscle aches
  • Nasal congestion
  • Vision changes

Consult a doctor if you have concerns or experience unusual symptoms while taking Cialis.

Where to buy Cialis

When it comes to purchasing Cialis (Tadalafil), there are various options available, including local and online pharmacies. It is essential to note that Cialis is only available with a prescription. Beware of any gas stations or online platforms that sell Cialis or other ED pills over the counter.

Buying Cialis online can offer convenience and privacy. However, knowing where to buy from is essential, and considering pricing factors is important. Always buy from reliable and safe online stores like GoodRx Medicine, a licensed and reputable online pharmacy with top-quality services.

Conclusion

Cialis (Tadalafil) is a well-established and effective treatment for Erectile Dysfunction, offering men the ability to get back confidence and enjoy a healthier sex life. 

With its rapid onset and long duration of action, it stands out among other ED medications. Beyond ED, Cialis also offers additional therapeutic benefits for conditions like BPH and PAH.

However, like any medication, it must be used responsibly. Understanding the correct dosage, potential side effects, and interactions is important. Always consult a doctor before starting Cialis to make sureit is safe and suitable for you.

If you’re considering treatment for ED, Cialis could be a reliable option—just make sure to purchase it from a trusted and licensed source.

Frequently Asked Questions

What does Cialis look like?

Cialis tablets are generally yellow and almond-shaped. Nevertheless, the appearance of Cialis tablets can vary based on dosage and whether they are brand-name or generic. Refer to the packaging or consult a pharmacist for a specific description of your Cialis tablets.

What can I take to enhance Cialis effects?

No specific supplements or substances are recommended to enhance Cialis’s effects. However, maintaining a healthy lifestyle, managing stress, and addressing underlying health issues can contribute to sexual health.

Can women take Cialis?

No, Cialis is primarily used to treat ED in men. Some research suggests that Cialis may enhance blood flow to the genital area in women, potentially improving sexual satisfaction and arousal. However, further studies are needed to understand Cialis’s effectiveness and safety for women.

What should I do if Cialis doesn’t work for me?

If Cialis doesn’t work after a few attempts, consult your doctor. They may evaluate the cause, adjust the dosage, or recommend a different ED medication. Factors like food, alcohol, or health conditions can affect its effectiveness. Avoid increasing the dose on your own without medical guidance.

Citations:
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