When oral medications might not be safe Check with your health care team before you take any medicine for erectile dysfunction. An inherited eye disease that affects the retina. When hypertension occurs in the lungs, the heart must work harder to pump enough blood through the lungs. Vardenafil usually works for 4 to 5 hours. If you have an erection that lasts more than 4 hours, get medical help right away.As an alternative to Viagra, a person may wish to try any of the following: Alternative oral drugs: Including vardenafil, tadalafil, and avanafil. Nonoral drugs: Such as penile self injections. The four main medicines taken by mouth for erectile dysfunction are: Avanafil (Stendra). Sildenafil (Viagra). Tadalafil (Cialis). Vardenafil. These medicines are called PDE5 inhibitors. They enhance the effects of a chemical the body makes that relaxes muscles in the penis, called nitric oxide. Cialis is only available by prescription in the United States. Viagra: Additionally, a study from Trusted Source. found that combining L-arginine and sildenafil (Viagra) worked better for.
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OUR PATIENT REVIEWS
Was dining at a near by restaurant before heading to airport to fly home, when my lens fell out of my frame. I walked into the Colorado Eye Gallery and they fixed my glasses at no charge. I can’t express how thankful I am for their kindness. If you live in the Broomfield area go see them!! Thank you again!
Emily D.
Dr. Alper is great! She’s professional, highly knowledgeable and worked with me on getting the right prescription for working on my computer. Colorado Eye Gallery is my go-to for exams. I haven’t gotten glasses from them but I will this time. Highly recommend!
H S.
Drs. Gurpreet and Jerry Lucas are very knowledgeable and spend time getting to know you and your eye health needs. Their staff is patient, supportive and kind. I worked with Dennis in choosing the right fit and style of eyeglasses and he was so patient and resourceful in making my glasses fit just right. A truly professional Staff!