Lyrica can cause a severe allergic reaction. Stop taking this medicine and get emergency medical help if you have: hives or blisters on your skin; difficult breathing; swelling of your face, lips, tongue, or throat.
Report any new or worsening symptoms to your doctor, such as: mood or behavior changes, depression, anxiety, panic attacks, trouble sleeping, or if you feel impulsive, irritable, agitated, hostile, aggressive, restless, hyperactive (mentally or physically), or have thoughts about suicide or hurting yourself.
Call your doctor at once if you have:
weak or shallow breathing;
blue-colored skin, lips, fingers, and toes;
confusion, extreme drowsiness or weakness;
vision problems;
skin sores (if you have diabetes);
easy bruising, unusual bleeding;
swelling in your hands or feet, rapid weight gain (especially if you have diabetes or heart problems); or
unexplained muscle pain, tenderness, or weakness (especially if you also have fever or don't feel well).
Pregabalin can cause life-threatening breathing problems. A person caring for you should seek emergency medical attention if you have slow breathing with long pauses, blue colored lips, or if you are hard to wake up. Breathing problems may be more likely in older adults or in people with COPD.
If you have diabetes, tell your doctor right away if you have any new sores or other skin problems.
Common Lyrica side effects may include:
dizziness, drowsiness;
swelling in your hands and feet;
trouble concentrating;
increased appetite;
weight gain;
dry mouth; or
blurred vision.
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
 Lyrica side effects (more detail)
