This product must be used according to the instructions provided by your pharmacist. For more information, read the instructions in the package carefully.
Generally, this medication is used only as needed. Important: Follow the instructions on the label. Do not use more of this product, or more often, than prescribed.
Dispose of used syringes and needles safely. Your pharmacist can tell you the best way to do this.
In addition to its desired action, this medication may cause some side effects, notably:
Each person may react differently to a treatment. If you think this medication may be causing side effects (including those described here, or others), talk to your health care professional. He or she can help you to determine whether or not the medication is the source of the problem.
Make sure that any leftover portion is disposed of safely.
If you have an erection which lasts continuously for 4 hours or more, you should contact a doctor immediately.
When meeting with any health professional, it is important for you to share the following information:
It is also strongly recommended that you keep an up-to-date list of all the medications you take and carry it with you at all times. This could be useful if you have to see a health professional or need emergency care.
Keep all your medications out of the reach of children and pets and return any unused or expired medications to the pharmacy for proper disposal.