Common Side Effects
Most common side effects are:
|Side Effect||Frequency||Tips to Deal With:|
|Headaches||16%-28% vs 7% for placebo||Headaches|
|Facial Flushing||10%-19% vs 2% for placebo||Flushing|
|Heart Burn||3%-17% vs 2% for placebo||Heartburn|
|Muscle Aches||3%-4% vs 2% for placebo||Muscle Aches|
|Dizziness||3%-4% vs 2% for placebo|
|Nasal Congestion||4% vs 2% for placebo|
Less common side effects include:
- Abnormal vision (blue tint, blurry vision light sensitivity).
The side effects typically last for the duration that the medicine is in the system. Therefore, side effects will last shorter for Viagra, Levitra, and sildenafil and longer for Cialis.
Note: this list is not exhaustive.
This information is not, nor is it intended to be, a substitute for professional medical advice, diagnosis, or treatment, and should never be relied upon for specific medical advice. If you have any questions or concerns, please talk to your doctor.