Can psychological factors affect Viagra's effectiveness?

Using this medicine with any of the following may cause an increased risk of certain side effects but may be unavoidable in some cases. If used together, your ... The most common side effects of VIAGRA: headache; flushing; upset stomach; abnormal vision, such as changes in color vision (such as having a blue color tinge) ... Jul 30, 2019 ... The three rivals -- Viagra, Cialis, Levitra and Stendra-- have similar side effects, including headache, facial flushing, nasal congestion ... Using this medicine with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for ... May 9, 2022 ... and it could have side effects on your health. Here's what you need to know about recreational Viagra use. Firstly, what is erectile dysfunction ... If you experience severe side effects after using Viagra or other ED medication, it's important to seek medical advice and assistance as soon as possible. Nov 25, 2002 ... Phosphodiesterase (PDE)-5 degrades guanosine 3′,5′cyclic monophosphate (cGMP) and its inhibitor sildenafil citrate (Viagra) treats erectile ... May 3, 2022 ... I switched to Viagra after having issues with Cialis. Viagra gives me a bad case of heartburn, and I have started having ringing in my left ear. Mar 25, 2025 ... How can you improve your overall health for better Viagra results? Can you make Viagra work faster? Myths debunked. What are the side effects of ... Jun 20, 2019 ... Asked this once (not here) and only got angry people saying that some "females" can have penises so that's why I'm clarifying biological.