Lyrica is a medication that contains pregabalin, which is used to treat seizures, fibromyalgia, and nerve pain caused by diabetes, shingles, or spinal cord injury. As with any medication, Lyrica can cause side effects, even in smaller doses.

According to the sources provided, the most common side effects of Lyrica are dizziness, drowsiness, dry mouth, blurred vision, weight gain, and difficulty concentrating. These side effects may be more pronounced when taking higher doses of the medication, but they can still occur with smaller doses.

Less common side effects of Lyrica include swelling of the hands and feet, muscle pain or weakness, confusion, agitation, and hallucinations. These side effects are more likely to occur when taking higher doses of the medication, but they can still occur with smaller doses.

It is important to note that some people may be more sensitive to the side effects of Lyrica than others. Additionally, some people may experience allergic reactions to the medication, which can cause symptoms such as rash, itching, and difficulty breathing.

If you experience any side effects while taking Lyrica, it is important to speak with your doctor. Your doctor may be able to adjust your dosage or switch you to a different medication to help alleviate the side effects.

In conclusion, Lyrica can cause side effects even in smaller doses. The most common side effects include dizziness, drowsiness, dry mouth, blurred vision, weight gain, and difficulty concentrating. Less common side effects include swelling of the hands and feet, muscle pain or weakness, confusion, agitation, and hallucinations. If you experience any side effects while taking Lyrica, speak with your doctor.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LYRICA
[2] https://www.webmd.com/drugs/2/drug-93965/lyrica-oral/details
[3] https://www.mayoclinic.org/drugs-supplements/pregabalin-oral-route/side-effects/drg-20067411?p=1