To answer your question about side effects from a medication, it's important to know the specific drug you're referring to, as side effects vary widely between different medications. Generally, side effects can range from mild to more serious and may include symptoms like nausea, headache, dizziness, or allergic reactions.

If you can provide the name of the drug, I can give you more detailed information about possible side effects. Meanwhile, always monitor how you feel after starting a new medication and report any unusual or severe symptoms to your doctor promptly.

Remember, not everyone experiences side effects, and many are temporary or manageable. Your doctor or pharmacist can also provide personalized advice based on your health history and the medication prescribed.