Side Effects
2 guides tagged Side Effects
Explainer
Vardenafil (Generic Levitra): Dosage, Side Effects and Levitra vs Viagra
What vardenafil is, how to take it, how long it lasts, its side effects and interactions, how it compares with Viagra and Cialis, and where to get generic vardenafil online, all from the FDA label.
Read the guide →12 min read
Explainer
How Long Does Cialis Last? Half-Life, Timing and Side Effects
Tadalafil's 36-hour window, its 17.5-hour half-life, how long it stays in your system, the side effects listed on the FDA label, and whether you can take Viagra and Cialis together.
Read the guide →11 min read
Where to start
The providers we would talk to first
- Visit HealthyMale
Generic sildenafil and tadalafil from about $20, free consult advertised, no subscription
- Visit DrHouse
02DrHouse
On-demand video visit in all 50 states, insurance accepted
- Visit Bayan Health
Sildenafil or tadalafil capsules listed from $49, prescribed by licensed physicians
- Visit Shed
04Shed
Daily tadalafil 5mg listed from $49.67/mo after an online consult
Test your levels first
- Visit Everlywell
At-home men's health test kit, physician-reviewed results
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