01When does the insert say to swallow 20 mg?
Approximately 60 minutes before sexual activity is the dosing sentence on the US Levitra label. That hour is the plan, not a 15-minute party story and not a four-hour wait by default.
The 20 mg strength this site follows uses that same hour. If the script is a different milligram, the swallow time does not change. The milligram does.
02Where do Tmax numbers live if not here?
Median peak after a 20 mg fasted dose sits near 60 minutes, with a labelled range from 30 minutes to 2 hours. Those plasma numbers sit on the onset pulse, not as a second stopwatch on this page.
Use this probe for the swallow instruction. Use the pulse when someone is arguing minutes against a lab curve. Both stay on vardenafil. Neither is a Cialis 24-hour card.
03Can a late hour buy a second tablet?
Maximum recommended frequency is one tablet per day. A delayed evening is still that day's swallow. A second 20 mg tablet the same calendar day is outside the labelled frequency.
Leftover tadalafil from the day before is a second PDE5, not a reason to add vardenafil at the 60-minute mark. Pick one clock.
04Is 20 mg the labelled first swallow at that hour?
Most men start at 10 mg. This site's lock is the 20 mg film tablet, which is the labelled maximum. The hour before sex is the same instruction at either milligram.
Ask the prescriber which strength belongs on the script. Then time that tablet about 60 minutes before activity. Do not promote a ceiling pack to a first-night default because a cart only photographed 20 mg.
05Does an ordinary meal cancel the 60-minute plan?
Levitra may be taken with or without food. An ordinary plate does not rewrite the hour on the label. A heavy high-fat plate is a different job. That delay lives on the high-fat probe.
Do not treat a sandwich as a reason to skip the hour, and do not treat the hour as a fasting ritual. The insert allows both food and no food on the usual row.
06Does the hour replace sexual stimulation?
Plasma at 60 minutes is not rigidity. Sexual stimulation is required for a response. The tablet does not start an erection on its own while someone waits out the hour.
The stimulation probe stays on that requirement. This page only pairs it with the labelled hour.