Overview of Cialis and Viagra

Two groundbreaking drugs in the arena of erectile dysfunction treatment are Cialis (Tadalafil) and Viagra (Sildenafil). Both medications have been monumental in reinstating normal sexual life for millions of men worldwide. Developed and marketed by pharmaceutical giants Eli Lilly and Pfizer respectively, Cialis and Viagra have emerged as pioneers in the treatment of male sexual dysfunction.

How do Cialis and Viagra work?

Cialis and Viagra primarily act by inhibiting the enzyme phosphodiesterase-V which is predominantly found in the smooth muscle cells lining the blood vessels supplying the corpus cavernosum of the penis. The action of these drugs enhances the effect of nitric oxide resulting in smooth muscle relaxation and increased blood flow. This effect is translated into solid erection upon sexual stimulation. However, it is important to note that Cialis and Viagra do not instigate sexual desire and are effective only in the presence of sexual stimuli.

MedicinePack SizeAverage Price
Viagra2 Tablets$30
Viagra8 Tablets$100
Cialis2 Tablets$28
Cialis8 Tablets$90

Cialis and Viagra: Comparison and Uniqueness

While Cialis and Viagra both are employed in the treatment of erectile dysfunction, they do have certain unique features. Viagra typically works within 30 minutes to 1 hour, and its effect may be diminished if taken soon after a high fat meal. Cialis, on the other hand, works relatively slower, in about 2 hours, but remains in the system for up to 36 hours, earning it the moniker ‘the weekend pill’. Unlike Viagra, its efficacy is not affected by food.

Side Effects & Precautions

Cialis and Viagra may come with potential side effects that need attention. Common side effects include headache, upset stomach, vision problems, dizziness, light sensitivity, flushed skin, and rashes. Rare but serious side effects can be an erection that will not go away and if not treated promptly, can cause damage to the penile tissue. Men who have heart problems or are taking nitrate medicines should avoid these medications. It is always advisable to consult a healthcare provider before starting these medications.

Conclusion

Both Cialis and Viagra have proved to be highly efficacious in the treatment of erectile dysfunction. While they operate by similar mechanisms, their unique features give patients an advantage in choosing the one that best suits their lifestyle. As with any medication, it is crucial to discuss with a healthcare provider before starting on these treatments.