Cialis (tadalafil) is unique among ED medications in offering two distinct approaches: as-needed (10mg or 20mg) and daily low-dose (2.5mg or 5mg every day). Choosing between them depends on your lifestyle and how frequently you are sexually active.
How Cialis On-Demand Works
The standard as-needed dose is 10mg, taken 30-45 minutes before activity. If insufficient, increase to 20mg. Cialis lasts up to 36 hours β take it Friday evening and it covers the weekend without another dose. Ideal for men sexually active less than twice a week.
How Cialis Daily Works
A small tablet (2.5mg or 5mg) taken every day at the same time builds a steady bloodstream concentration, making spontaneous erections possible at any time without planning. Per the Mayo Clinic, tadalafil daily also improves urinary symptoms in men with benign prostatic hyperplasia (BPH).
Head-to-Head Comparison
| Factor | Cialis Daily (2.5mg/5mg) | Cialis On-Demand (10/20mg) |
|---|---|---|
| Timing needed? | No β spontaneous | 30-45 min before activity |
| Best for | Sexually active 2+ times/week | Less frequent activity |
| Daily pill burden | Yes β every day | Only when needed |
| Side effects | Generally milder (lower dose) | Slightly more pronounced |
| Helps with BPH? | Yes (5mg dose) | Not routinely |
Starting Cialis Daily
It typically takes 5-7 days of continuous use to reach a steady-state blood concentration. Be patient and consistent with timing during this period. For a full comparison of Cialis with other ED medications, read Cialis vs Viagra: Which is Right for You?
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Daily and on-demand formulations available with discreet delivery to all 50 US states.
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