What is the Difference Between Cialis and Viagra?

Cialis and Viagra are both PDE5 inhibitors used to treat erectile dysfunction (ED), but they have some key differences:

1. Active Ingredients: Cialis contains tadalafil, while Viagra contains sildenafil. Both ingredients increase blood flow to the penis to help a man get and sustain an erection.
2. Duration: Cialis lasts for around 36 hours, while Viagra lasts for 4 to 6 hours. This means that Cialis can be taken as little as 30 minutes before sexual activity, whereas Viagra must be taken at least one hour before.
3. Effectiveness: Many customers find their erections from both Cialis and Viagra to be satisfactory. However, slightly more men achieved a satisfactory erection with sildenafil (Viagra) according to a study.
4. Side Effects: Both medications can cause side effects, but they may differ. Cialis can cause limb pain, while Viagra can cause vision changes, rash, and dizziness.
5. Dosage: Cialis can be used once daily, at a smaller dosage, and is also effective at treating benign prostatic hyperplasia (BPH).
6. Food Interaction: Food does not affect the activity of Cialis, whereas food may decrease the effectiveness of Viagra.

Ultimately, the choice between Cialis and Viagra depends on individual factors, such as the patient's response to the active ingredients, the desired duration of effect, and any other medical conditions or medications being taken. It is essential to consult a healthcare professional to determine the most suitable treatment option for each individual.

Comparative Table: Cialis vs Viagra

Here is a table comparing the differences between Cialis and Viagra:

Both Cialis and Viagra are phosphodiesterase-5 (PDE5) inhibitors used for treating erectile dysfunction (ED). They work by increasing the amount of a substance called cGMP in the body, which relaxes muscle tissue in the arteries and penis, improving blood flow to the penis. The choice between the two depends on factors such as how often a person has sex, other medications they are taking, and the cost and availability of the ED drugs. It is essential to consult a doctor before using either medication, as they may not be suitable for everyone and can interact with other drugs or affect existing health conditions.