Because Viagra is it produced earlier then Levitra or Cialis
cialis
viagra
No.
My boyfriend uses either Viagra or Cialis
Why wouldn't you give the Viagra a chance to work? Why would you need both? Sounds like you plan on a trip to the ER....
The Max amount you can take is 100mg, if it does not work ... try cialis by 20mg,
Can you mix cialis and zoloft
Levitra, like Viagra or cialis work by relaxing or dilating the blood vessels to improve blood flow to the penis.
Cialis and Levitra. Ask your doctor.
Cialis is a long-acting medication. Its effect lasts up to 36 hours. That is why I think there is no need to take Viagra the next day after Cialis has been taken.
It is dangerous to take Cialis or Viagra with an MAO inhibitor. This can lead dangerous high blood pressure.