maybe or you can try a different medication for erectile dysfunction (ed). before adjusting your dosage it is best to discuss this with your medical provider -- someone who knows you and your medical history. your medical provider may give the okay to try a higher dose to test your erectile sustainability or provide you with a trial of a different ed med to try. when it comes to medication responses -- any medication response -- it often takes a "trial of therapy".
whait is the difference between 25 50 and 100mg viagra? . i am 74 year old and i have erection problems. i take 25mg viagra and it helps getting a strong erection but it does'nt last. as soon as my partner stops stimulating me my penis loses its hardness. could incrasing the dose to 50 or 100mg make a difference?