Cialis or Viagra? Some very important differences

Cialis and Viagra – these drugs might ring a familiar tone for a lot of adult males. These drugs are commonly used to help men struggling with Erectile Dysfunction (ED). ED is caused by the lack of blood flow to the penile muscles. Thus, the penis is unable to respond to sexual stimulation even for men with a high libido. 

Cialis(Tadalafil) and Viagra(Sildenafil) are FDA approved brand name prescription medications commonly known for their use in the treatment in erectile dysfunction. These medications belong to the phosphodiesterase type 5 (PDE5) inhibitors category and act only in response to sexual stimulation. Both these drugs are consumed orally and are available in various dosage strengths. 

On exposure to sexual stimulation, Cialis and Viagra increase the release of Nitric Oxide – a natural chemical responsible for blood flow in the penis. This helps the penis muscles relax thereby easing the flow of blood into penile arteries. This fills the two chambers inside the penis causing it to grow and gain an erection.

Before you decide which one is better for you, let us share more details on each. 

Cialis 

  • Action time: Starts working within 16-45 minutes
  • Length of Effectiveness: Up to 36 hrs
  • Available doses: Pills are available in doses of 5mg, 10mg, 15 mg or 20 mg 
  • Side effects: The most common side effects of tadalafil are facial flushing (reddening), headaches, stomach upset, diarrhea, flu-like symptoms, and Nausea. Tadalafil also may cause low blood pressure, blurred vision, changes in color vision, and, abnormal ejaculation, or Priapism (an erection that lasts more than four hours that can damage the penis)

Viagra 

  • Action time: Starts working within 30 minutes
  • Length of Effectiveness: Up to 4-5 hrs
  • Available doses: Pills are available in doses of 25mg, 50mg or 100mg.
  • Side Effects: Approximately 15% of persons taking Viagra experience side effects. The most common side effects are facial flushing (1 in 10), headaches (1 in 6), stomach pain, nasal congestion, nausea, dizziness, rash, urinary tract infections (UTIs) diarrhea, and an inability to differentiate between the colors green and blue.

While both medications work in a similar fashion, our medical team here at YourMD.ca would discuss your history and guide you with the best care to meet your unique needs.

The information provided in this article is not a substitute for professional medical advice, diagnosis, or treatment. If you are looking to use finesteride or minoxidil to treat your hair loss, consult with a doctor first. In fact, you can get started with a free online consultation right now